ITER Physics Data Model Documentation for plasma_profiles

Plasma profiles (core and/or edge). This IDS is a prototype based on the merge of core_profiles, edge_profiles and the MHD IDS, for testing purposes only at this stage. It contains magnetic field maps to describe magnetic field fluctuations, while the equilibrium magnetic field is described in the equilibrium IDS

Notation of array of structure indices: itime indicates a time index; i1, i2, i3, ... indicate other indices with their depth in the IDS. This notation clarifies the path of a given node, but should not be used to compare indices of different nodes (they may have different meanings).

Lifecycle status: alpha since version 3.42.0

Last change occured on version: 3.42.0

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By convention, only the upper error node should be filled in case of symmetrical error bars. The upper and lower errors are absolute and defined positive, and represent one standard deviation of the data. The effective values of the data (within one standard deviation) will be within the interval [data-data_error_lower, data+data_error_upper]. Thus whatever the sign of data, data_error_lower relates to the lower bound and data_error_upper to the upper bound of the error bar interval.

Full path name Description Data Type Coordinates
ids_properties Interface Data Structure properties. This element identifies the node above as an IDS structure
ids_properties/comment Any comment describing the content of this IDS {constant} STR_0D
ids_properties/name User-defined name for this IDS occurrence {constant}. Introduced after DD version 3.39.0 STR_0D
ids_properties/homogeneous_time This node must be filled (with 0, 1, or 2) for the IDS to be valid. If 1, the time of this IDS is homogeneous, i.e. the time values for this IDS are stored in the time node just below the root of this IDS. If 0, the time values are stored in the various time fields at lower levels in the tree. In the case only constant or static nodes are filled within the IDS, homogeneous_time must be set to 2 {constant} INT_0D
ids_properties/occurrence_type Type of data contained in this occurrence. Introduced after DD version 3.39.0. Available options (refer to the children of this identifier structure) :
Name Index Description
reconstruction 1 Equilibrium reconstruction
prediction_fixed 2 Equilibrium prediction, fixed boundary
prediction_free 3 Equilibrium prediction, free boundary
mapping 4 Used for mapping equilibrium results from one grid type / resolution to another, or for including variables not present in the first set such as the calculation of magnetic field of other derived parameters
structure
ids_properties/occurrence_type/name Short string identifier {constant} STR_0D
ids_properties/occurrence_type/index Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index. {constant} INT_0D
ids_properties/occurrence_type/description Verbose description {constant} STR_0D
ids_properties/provider Name of the person in charge of producing this data {constant} STR_0D
ids_properties/creation_date Date at which this data has been produced {constant} STR_0D
ids_properties/version_put Version of the access layer package used to PUT this IDS structure
ids_properties/version_put/data_dictionary Version of Data Dictionary used to PUT this IDS {constant} STR_0D
ids_properties/version_put/access_layer Version of Access Layer used to PUT this IDS {constant} STR_0D
ids_properties/version_put/access_layer_language Programming language of the Access Layer high level API used to PUT this IDS {constant} STR_0D
ids_properties/provenance
Lifecycle status: alpha since version 3.34.0
Provenance information about this IDS structure
ids_properties/provenance/node(i1) Set of IDS nodes for which the provenance is given. The provenance information applies to the whole structure below the IDS node. For documenting provenance information for the whole IDS, set the size of this array of structure to 1 and leave the child "path" node empty {constant} array of structures [max_size=20 (limited in MDS+ backend only)] 1- 1...N
ids_properties/provenance/node(i1)/path Path of the node within the IDS, following the syntax given in the link below. If empty, means the provenance information applies to the whole IDS. Click here for further documentation. {constant} STR_0D
ids_properties/provenance/node(i1)/reference(i2) List of references used to populate or calculate this node, identified as explained below. In case the node is the result of of a calculation / data processing, the reference is an input to the process described in the "code" structure at the root of the IDS. The reference can be an IDS (identified by a URI or a persitent identifier, see syntax in the link below) or non-IDS data imported directly from an non-IMAS database (identified by the command used to import the reference, or the persistent identifier of the data reference). Often data are obtained by a chain of processes, however only the last process input are recorded here. The full chain of provenance has then to be reconstructed recursively from the provenance information contained in the data references. Click here for further documentation.. Introduced after DD version 3.41.0 array of structures [max_size=10 (limited in MDS+ backend only)] 1- 1...N
ids_properties/provenance/node(i1)/reference(i2)/name Reference name {constant} STR_0D
ids_properties/provenance/node(i1)/reference(i2)/timestamp Date and time (UTC) at which the reference was created, expressed in a human readable form (ISO 8601) : the format of the string shall be : YYYY-MM-DDTHH:MM:SSZ. Example : 2020-07-24T14:19:00Z {constant} STR_0D
ids_properties/plugins
Lifecycle status: alpha since version 3.39.0
Information about the plugins used to write/read this IDS. This structure is filled automatically by the Access Layer at GET/PUT time, no need to fill it via a user program.. Introduced after DD version 3.38.1 structure
ids_properties/plugins/node(i1) Set of IDS nodes for which a plugin has been applied {constant} array of structures [max_size=20 (limited in MDS+ backend only)] 1- 1...N
ids_properties/plugins/node(i1)/path Path of the node within the IDS, following the syntax given in the link below. If empty, means the plugin applies to the whole IDS. Click here for further documentation. {constant} STR_0D
ids_properties/plugins/node(i1)/put_operation(i2) Plugins used to PUT a node (potentially, multiple plugins can be applied, if so they are listed by order of application) array of structures [max_size=10 (limited in MDS+ backend only)] 1- 1...N
ids_properties/plugins/node(i1)/put_operation(i2)/name Name of software used {constant} STR_0D
ids_properties/plugins/node(i1)/put_operation(i2)/description Short description of the software (type, purpose) {constant}. Introduced after DD version 3.38.1 STR_0D
ids_properties/plugins/node(i1)/put_operation(i2)/commit Unique commit reference of software {constant} STR_0D
ids_properties/plugins/node(i1)/put_operation(i2)/version Unique version (tag) of software {constant} STR_0D
ids_properties/plugins/node(i1)/put_operation(i2)/repository URL of software repository {constant} STR_0D
ids_properties/plugins/node(i1)/put_operation(i2)/parameters List of the code specific parameters in XML format {constant} STR_0D
ids_properties/plugins/node(i1)/readback(i2) Plugins to be used to read back a node (potentially, multiple plugins can be applied, listed in reverse order of application) array of structures [max_size=10 (limited in MDS+ backend only)] 1- 1...N
ids_properties/plugins/node(i1)/readback(i2)/name Name of software used {constant} STR_0D
ids_properties/plugins/node(i1)/readback(i2)/description Short description of the software (type, purpose) {constant}. Introduced after DD version 3.38.1 STR_0D
ids_properties/plugins/node(i1)/readback(i2)/commit Unique commit reference of software {constant} STR_0D
ids_properties/plugins/node(i1)/readback(i2)/version Unique version (tag) of software {constant} STR_0D
ids_properties/plugins/node(i1)/readback(i2)/repository URL of software repository {constant} STR_0D
ids_properties/plugins/node(i1)/readback(i2)/parameters List of the code specific parameters in XML format {constant} STR_0D
ids_properties/plugins/node(i1)/get_operation(i2) Plugins actually used to read back a node (potentially, multiple plugins can be applied, listed in reverse order of application). This information is filled by the plugin infrastructure during the GET operation. array of structures [max_size=10 (limited in MDS+ backend only)] 1- 1...N
ids_properties/plugins/node(i1)/get_operation(i2)/name Name of software used {constant} STR_0D
ids_properties/plugins/node(i1)/get_operation(i2)/description Short description of the software (type, purpose) {constant}. Introduced after DD version 3.38.1 STR_0D
ids_properties/plugins/node(i1)/get_operation(i2)/commit Unique commit reference of software {constant} STR_0D
ids_properties/plugins/node(i1)/get_operation(i2)/version Unique version (tag) of software {constant} STR_0D
ids_properties/plugins/node(i1)/get_operation(i2)/repository URL of software repository {constant} STR_0D
ids_properties/plugins/node(i1)/get_operation(i2)/parameters List of the code specific parameters in XML format {constant} STR_0D
ids_properties/plugins/infrastructure_put Plugin infrastructure used to PUT the data structure
ids_properties/plugins/infrastructure_put/name Name of software used {constant} STR_0D
ids_properties/plugins/infrastructure_put/description Short description of the software (type, purpose) {constant}. Introduced after DD version 3.38.1 STR_0D
ids_properties/plugins/infrastructure_put/commit Unique commit reference of software {constant} STR_0D
ids_properties/plugins/infrastructure_put/version Unique version (tag) of software {constant} STR_0D
ids_properties/plugins/infrastructure_put/repository URL of software repository {constant} STR_0D
ids_properties/plugins/infrastructure_get Plugin infrastructure used to GET the data structure
ids_properties/plugins/infrastructure_get/name Name of software used {constant} STR_0D
ids_properties/plugins/infrastructure_get/description Short description of the software (type, purpose) {constant}. Introduced after DD version 3.38.1 STR_0D
ids_properties/plugins/infrastructure_get/commit Unique commit reference of software {constant} STR_0D
ids_properties/plugins/infrastructure_get/version Unique version (tag) of software {constant} STR_0D
ids_properties/plugins/infrastructure_get/repository URL of software repository {constant} STR_0D
vacuum_toroidal_field Characteristics of the vacuum toroidal field (used in rho_tor definition and in the normalization of current densities) structure
vacuum_toroidal_field/r0 Reference major radius where the vacuum toroidal magnetic field is given (usually a fixed position such as the middle of the vessel at the equatorial midplane) {constant} [m] FLT_0D
vacuum_toroidal_field/b0(:) Vacuum toroidal field at R0 [T]; Positive sign means anti-clockwise when viewing from above. The product R0B0 must be consistent with the b_tor_vacuum_r field of the tf IDS. {dynamic} [T] FLT_1D 1- time
midplane Choice of midplane definition (use the lowest index number if more than one value is relevant) . Available options (refer to the children of this identifier structure) :
Name Index Description
magnetic_axis 1 Midplane defined by the height of magnetic axis equilibrium/time_slice/global_quantities/magnetic_axis/z
dr_dz_zero_sep 2 Midplane defined by the height of the outboard point on the separatrix on which dr/dz = 0 (local maximum of the major radius of the separatrix). In case of multiple local maxima, the closest one from z=z_magnetic_axis is chosen. equilibrium/time_slice/boundary_separatrix/dr_dz_zero_point/z
z_zero 3 Midplane defined by z = 0
ggd_subset 4 Midplane location is specified by means of the GGD grid subset for the inner and outer midplanes, if the midplane choice is different from the other available options. If the GGD midplane subset corresponds to one of the other available options, select that particular option to indicate it
structure
midplane/name Short string identifier {static} STR_0D
midplane/index Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index. {static} INT_0D
midplane/description Verbose description {static} STR_0D
global_quantities Various global quantities derived from the profiles structure
global_quantities/ip(:) Total plasma current (toroidal component). Positive sign means anti-clockwise when viewed from above. {dynamic} [A] FLT_1D 1- time
global_quantities/current_non_inductive(:) Total non-inductive current (toroidal component). Positive sign means anti-clockwise when viewed from above. {dynamic} [A] FLT_1D 1- time
global_quantities/current_bootstrap(:) Bootstrap current (toroidal component). Positive sign means anti-clockwise when viewed from above. {dynamic} [A] FLT_1D 1- time
global_quantities/v_loop(:) LCFS loop voltage (positive value drives positive ohmic current that flows anti-clockwise when viewed from above) {dynamic} [V] FLT_1D 1- time
global_quantities/li_3(:) Internal inductance. The li_3 definition is used, i.e. li_3 = 2/R0/mu0^2/Ip^2 * int(Bp^2 dV). {dynamic} [-] FLT_1D 1- time
global_quantities/beta_tor(:) Toroidal beta, defined as the volume-averaged total perpendicular pressure divided by (B0^2/(2*mu0)), i.e. beta_toroidal = 2 mu0 int(p dV) / V / B0^2 {dynamic} [-] FLT_1D 1- time
global_quantities/beta_tor_norm(:) Normalised toroidal beta, defined as 100 * beta_tor * a[m] * B0 [T] / ip [MA] {dynamic} [-] FLT_1D 1- time
global_quantities/beta_pol(:) Poloidal beta. Defined as betap = 4 int(p dV) / [R_0 * mu_0 * Ip^2] {dynamic} [-] FLT_1D 1- time
global_quantities/energy_diamagnetic(:) Plasma energy content = 3/2 * integral over the plasma volume of the total perpendicular pressure {dynamic} [J] FLT_1D 1- time
global_quantities/z_eff_resistive(:) Volume average plasma effective charge, estimated from the flux consumption in the ohmic phase {dynamic} [-] FLT_1D 1- time
global_quantities/t_e_peaking(:) Electron temperature peaking factor, defined as the Te value at the magnetic axis divided by the volume averaged Te (average over the plasma volume up to the LCFS) {dynamic} [-] FLT_1D 1- time
global_quantities/t_i_average_peaking(:) Ion temperature (averaged over ion species and states) peaking factor, defined as the Ti value at the magnetic axis divided by the volume averaged Ti (average over the plasma volume up to the LCFS) {dynamic} [-] FLT_1D 1- time
global_quantities/resistive_psi_losses(:) Resistive part of the poloidal flux losses, defined as the volume-averaged scalar product of the electric field and the ohmic current density, normalized by the plasma current and integrated in time from the beginning of the plasma discharge: int ( (int(E_field_phi.j_ohm_phi) dV) / Ip ) dt) {dynamic} [Wb] FLT_1D 1- time
global_quantities/ejima(:) Ejima coefficient : resistive psi losses divided by (mu0*R*Ip). See S. Ejima et al, Nuclear Fusion, Vol.22, No.10 (1982), 1313 {dynamic} [-] FLT_1D 1- time
global_quantities/t_e_volume_average(:) Volume averaged electron temperature (average over the plasma volume up to the LCFS) {dynamic} [eV]. Introduced after DD version 3.33.0 FLT_1D 1- time
global_quantities/n_e_volume_average(:) Volume averaged electron density (average over the plasma volume up to the LCFS) {dynamic} [m^-3]. Introduced after DD version 3.33.0 FLT_1D 1- time
global_quantities/ion(i1) Quantities related to the different ion species, in the sense of isonuclear or isomolecular sequences. The set of ion species of this array must be the same as the one defined in profiles_1d/ion, at the time slice indicated in ion_time_slice. Introduced after DD version 3.33.0 array of structures [max_size=20 (limited in MDS+ backend only)] 1- profiles_1d(itime)/ion
global_quantities/ion(i1)/t_i_volume_average(:) Volume averaged temperature of this ion species (averaged over the plasma volume up to the LCFS) {dynamic} [eV] FLT_1D 1- time
global_quantities/ion(i1)/n_i_volume_average(:) Volume averaged density of this ion species (averaged over the plasma volume up to the LCFS) {dynamic} [m^-3] FLT_1D 1- time
global_quantities/ion_time_slice Time slice of the profiles_1d array used to define the ion composition of the global_quantities/ion array. {constant} [s]. Introduced after DD version 3.33.0 FLT_0D
profiles_1d(itime) Radial profiles for various time slices. Flux averaged profiles in the closed field line region (grid/rho_pol_norm <= 1) and taking local values on outboard equatorial mid-plane when in the SOL (grid/rho_pol_norm > 1) {dynamic} array of structures 1- profiles_1d(itime)/time
profiles_1d(itime)/grid Radial grid. Note that some of the radial coordinates listed above are undefined outside the last closed flux surface, thus they must be filled with EMPTY_FLOAT values in such locations structure
profiles_1d(itime)/grid/rho_pol_norm(:) Normalised poloidal flux coordinate = sqrt((psi(rho)-psi(magnetic_axis) / (psi(LCFS)-psi(magnetic_axis))) {dynamic} [-] FLT_1D 1- 1...N
profiles_1d(itime)/grid/psi(:) Poloidal magnetic flux. Integral of magnetic field passing through a contour defined by the intersection of a flux surface passing through the point of interest and a Z=constant plane. If the integration surface is flat, the surface normal vector is in the increasing vertical coordinate direction, Z, namely upwards. {dynamic} [Wb] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/grid/rho_tor_norm(:) Normalised toroidal flux coordinate. The normalizing value for rho_tor_norm, is the toroidal flux coordinate at the equilibrium boundary (LCFS or 99.x % of the LCFS in case of a fixed boundary equilibium calculation, see time_slice/boundary/b_flux_pol_norm in the equilibrium IDS) {dynamic} [-] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/grid/rho_tor(:) Toroidal flux coordinate. rho_tor = sqrt(b_flux_tor/(pi*b0)) ~ sqrt(pi*r^2*b0/(pi*b0)) ~ r [m]. The toroidal field used in its definition is indicated under vacuum_toroidal_field/b0 {dynamic} [m] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/grid/volume(:) Volume enclosed inside the magnetic surface {dynamic} [m^3] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/grid/area(:) Cross-sectional area of the flux surface {dynamic} [m^2] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/grid/surface(:) Surface area of the toroidal flux surface {dynamic} [m^2] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/grid/psi_magnetic_axis Value of the poloidal magnetic flux at the magnetic axis (useful to normalize the psi array values when the radial grid doesn't go from the magnetic axis to the plasma boundary) {dynamic} [Wb] FLT_0D
profiles_1d(itime)/grid/psi_boundary Value of the poloidal magnetic flux at the plasma boundary (useful to normalize the psi array values when the radial grid doesn't go from the magnetic axis to the plasma boundary) {dynamic} [Wb] FLT_0D
profiles_1d(itime)/electrons Quantities related to the electrons structure
profiles_1d(itime)/electrons/temperature(:) Temperature {dynamic} [eV] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/electrons/temperature_validity Indicator of the validity of the temperature profile. 0: valid from automated processing, 1: valid and certified by the RO; - 1 means problem identified in the data processing (request verification by the RO), -2: invalid data, should not be used {dynamic} INT_0D
profiles_1d(itime)/electrons/temperature_fit Information on the fit used to obtain the temperature profile [eV] structure
profiles_1d(itime)/electrons/temperature_fit/measured(:) Measured values {dynamic} [as_parent for a local measurement, as_parent.m for a line integrated measurement] FLT_1D 1- 1...N
profiles_1d(itime)/electrons/temperature_fit/source(:) Path to the source data for each measurement in the IMAS data dictionary, e.g. ece/channel(i)/t_e for the electron temperature on the i-th channel in the ECE IDS {dynamic} STR_1D 1- profiles_1d(itime)/electrons/temperature_fit/measured
profiles_1d(itime)/electrons/temperature_fit/time_measurement(:) Exact time slices used from the time array of the measurement source data. If the time slice does not exist in the time array of the source data, it means linear interpolation has been used {dynamic} [s] FLT_1D 1- profiles_1d(itime)/electrons/temperature_fit/measured
profiles_1d(itime)/electrons/temperature_fit/time_measurement_slice_method Method used to slice the data : index = 0 means using exact time slice of the measurement, 1 means linear interpolation, ... structure
profiles_1d(itime)/electrons/temperature_fit/time_measurement_slice_method/name Short string identifier {dynamic} STR_0D
profiles_1d(itime)/electrons/temperature_fit/time_measurement_slice_method/index Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index. {dynamic} INT_0D
profiles_1d(itime)/electrons/temperature_fit/time_measurement_slice_method/description Verbose description {dynamic} STR_0D
profiles_1d(itime)/electrons/temperature_fit/time_measurement_width(:) In case the measurements are averaged over a time interval, this node is the full width of this time interval (empty otherwise). In case the slicing/averaging method doesn't use a hard time interval cutoff, this width is the characteristic time span of the slicing/averaging method. By convention, the time interval starts at time_measurement-time_width and ends at time_measurement. {dynamic} [s] FLT_1D 1- profiles_1d(itime)/electrons/temperature_fit/measured
profiles_1d(itime)/electrons/temperature_fit/local(:) Integer flag : 1 means local measurement, 0 means line-integrated measurement {dynamic} INT_1D 1- profiles_1d(itime)/electrons/temperature_fit/measured
profiles_1d(itime)/electrons/temperature_fit/rho_tor_norm(:) Normalised toroidal flux coordinate of each measurement (local value for a local measurement, minimum value reached by the line of sight for a line measurement) {dynamic} [-] FLT_1D 1- profiles_1d(itime)/electrons/temperature_fit/measured
profiles_1d(itime)/electrons/temperature_fit/rho_pol_norm(:) Normalised poloidal flux coordinate of each measurement (local value for a local measurement, minimum value reached by the line of sight for a line measurement) {dynamic} [-] FLT_1D 1- profiles_1d(itime)/electrons/temperature_fit/measured
profiles_1d(itime)/electrons/temperature_fit/weight(:) Weight given to each measured value {dynamic} [-] FLT_1D 1- profiles_1d(itime)/electrons/temperature_fit/measured
profiles_1d(itime)/electrons/temperature_fit/reconstructed(:) Value reconstructed from the fit {dynamic} [as_parent for a local measurement, as_parent.m for a line integrated measurement] FLT_1D 1- profiles_1d(itime)/electrons/temperature_fit/measured
profiles_1d(itime)/electrons/temperature_fit/chi_squared(:) Squared error normalized by the weighted standard deviation considered in the minimization process : chi_squared = weight^2 *(reconstructed - measured)^2 / sigma^2, where sigma is the standard deviation of the measurement error {dynamic} [-] FLT_1D 1- profiles_1d(itime)/electrons/temperature_fit/measured
profiles_1d(itime)/electrons/temperature_fit/parameters List of the fit specific parameters in XML format {dynamic} STR_0D
profiles_1d(itime)/electrons/density(:) Density (thermal+non-thermal) {dynamic} [m^-3] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/electrons/density_validity Indicator of the validity of the density profile. 0: valid from automated processing, 1: valid and certified by the RO; - 1 means problem identified in the data processing (request verification by the RO), -2: invalid data, should not be used {dynamic} INT_0D
profiles_1d(itime)/electrons/density_fit Information on the fit used to obtain the density profile [m^-3] structure
profiles_1d(itime)/electrons/density_fit/measured(:) Measured values {dynamic} [as_parent for a local measurement, as_parent.m for a line integrated measurement] FLT_1D 1- 1...N
profiles_1d(itime)/electrons/density_fit/source(:) Path to the source data for each measurement in the IMAS data dictionary, e.g. ece/channel(i)/t_e for the electron temperature on the i-th channel in the ECE IDS {dynamic} STR_1D 1- profiles_1d(itime)/electrons/density_fit/measured
profiles_1d(itime)/electrons/density_fit/time_measurement(:) Exact time slices used from the time array of the measurement source data. If the time slice does not exist in the time array of the source data, it means linear interpolation has been used {dynamic} [s] FLT_1D 1- profiles_1d(itime)/electrons/density_fit/measured
profiles_1d(itime)/electrons/density_fit/time_measurement_slice_method Method used to slice the data : index = 0 means using exact time slice of the measurement, 1 means linear interpolation, ... structure
profiles_1d(itime)/electrons/density_fit/time_measurement_slice_method/name Short string identifier {dynamic} STR_0D
profiles_1d(itime)/electrons/density_fit/time_measurement_slice_method/index Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index. {dynamic} INT_0D
profiles_1d(itime)/electrons/density_fit/time_measurement_slice_method/description Verbose description {dynamic} STR_0D
profiles_1d(itime)/electrons/density_fit/time_measurement_width(:) In case the measurements are averaged over a time interval, this node is the full width of this time interval (empty otherwise). In case the slicing/averaging method doesn't use a hard time interval cutoff, this width is the characteristic time span of the slicing/averaging method. By convention, the time interval starts at time_measurement-time_width and ends at time_measurement. {dynamic} [s] FLT_1D 1- profiles_1d(itime)/electrons/density_fit/measured
profiles_1d(itime)/electrons/density_fit/local(:) Integer flag : 1 means local measurement, 0 means line-integrated measurement {dynamic} INT_1D 1- profiles_1d(itime)/electrons/density_fit/measured
profiles_1d(itime)/electrons/density_fit/rho_tor_norm(:) Normalised toroidal flux coordinate of each measurement (local value for a local measurement, minimum value reached by the line of sight for a line measurement) {dynamic} [-] FLT_1D 1- profiles_1d(itime)/electrons/density_fit/measured
profiles_1d(itime)/electrons/density_fit/rho_pol_norm(:) Normalised poloidal flux coordinate of each measurement (local value for a local measurement, minimum value reached by the line of sight for a line measurement) {dynamic} [-] FLT_1D 1- profiles_1d(itime)/electrons/density_fit/measured
profiles_1d(itime)/electrons/density_fit/weight(:) Weight given to each measured value {dynamic} [-] FLT_1D 1- profiles_1d(itime)/electrons/density_fit/measured
profiles_1d(itime)/electrons/density_fit/reconstructed(:) Value reconstructed from the fit {dynamic} [as_parent for a local measurement, as_parent.m for a line integrated measurement] FLT_1D 1- profiles_1d(itime)/electrons/density_fit/measured
profiles_1d(itime)/electrons/density_fit/chi_squared(:) Squared error normalized by the weighted standard deviation considered in the minimization process : chi_squared = weight^2 *(reconstructed - measured)^2 / sigma^2, where sigma is the standard deviation of the measurement error {dynamic} [-] FLT_1D 1- profiles_1d(itime)/electrons/density_fit/measured
profiles_1d(itime)/electrons/density_fit/parameters List of the fit specific parameters in XML format {dynamic} STR_0D
profiles_1d(itime)/electrons/density_thermal(:) Density of thermal particles {dynamic} [m^-3] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/electrons/density_fast(:) Density of fast (non-thermal) particles {dynamic} [m^-3] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/electrons/pressure(:) Pressure (thermal+non-thermal) {dynamic} [Pa] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/electrons/pressure_thermal(:) Pressure (thermal) associated with random motion ~average((v-average(v))^2) {dynamic} [Pa] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/electrons/pressure_fast_perpendicular(:) Fast (non-thermal) perpendicular pressure {dynamic} [Pa] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/electrons/pressure_fast_parallel(:) Fast (non-thermal) parallel pressure {dynamic} [Pa] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/electrons/collisionality_norm(:) Collisionality normalised to the bounce frequency {dynamic} [-] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/ion(i1) Quantities related to the different ion species, in the sense of isonuclear or isomolecular sequences. Ionisation states (and other types of states) must be differentiated at the state level below array of structures 1- 1...N
profiles_1d(itime)/ion(i1)/element(i2) List of elements forming the atom or molecule array of structures 1- 1...N
profiles_1d(itime)/ion(i1)/element(i2)/a Mass of atom {dynamic} [Atomic Mass Unit] FLT_0D
profiles_1d(itime)/ion(i1)/element(i2)/z_n Nuclear charge {dynamic} [Elementary Charge Unit] INT_0D
profiles_1d(itime)/ion(i1)/element(i2)/atoms_n Number of atoms of this element in the molecule {dynamic} INT_0D
profiles_1d(itime)/ion(i1)/z_ion Ion charge (of the dominant ionisation state; lumped ions are allowed), volume averaged over plasma radius {dynamic} [Elementary Charge Unit] FLT_0D
profiles_1d(itime)/ion(i1)/label String identifying ion (e.g. H, D, T, He, C, D2, ...) {dynamic} STR_0D
profiles_1d(itime)/ion(i1)/neutral_index Index of the corresponding neutral species in the ../../neutral array {dynamic} INT_0D
profiles_1d(itime)/ion(i1)/z_ion_1d(:) Average charge of the ion species (sum of states charge weighted by state density and divided by ion density) {dynamic} [-] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/ion(i1)/z_ion_square_1d(:) Average square charge of the ion species (sum of states square charge weighted by state density and divided by ion density) {dynamic} [-] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/ion(i1)/temperature(:) Temperature (average over charge states when multiple charge states are considered) {dynamic} [eV] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/ion(i1)/temperature_validity Indicator of the validity of the temperature profile. 0: valid from automated processing, 1: valid and certified by the RO; - 1 means problem identified in the data processing (request verification by the RO), -2: invalid data, should not be used {dynamic} INT_0D
profiles_1d(itime)/ion(i1)/temperature_fit Information on the fit used to obtain the temperature profile [eV] structure
profiles_1d(itime)/ion(i1)/temperature_fit/measured(:) Measured values {dynamic} [as_parent for a local measurement, as_parent.m for a line integrated measurement] FLT_1D 1- 1...N
profiles_1d(itime)/ion(i1)/temperature_fit/source(:) Path to the source data for each measurement in the IMAS data dictionary, e.g. ece/channel(i)/t_e for the electron temperature on the i-th channel in the ECE IDS {dynamic} STR_1D 1- profiles_1d(itime)/ion(i1)/temperature_fit/measured
profiles_1d(itime)/ion(i1)/temperature_fit/time_measurement(:) Exact time slices used from the time array of the measurement source data. If the time slice does not exist in the time array of the source data, it means linear interpolation has been used {dynamic} [s] FLT_1D 1- profiles_1d(itime)/ion(i1)/temperature_fit/measured
profiles_1d(itime)/ion(i1)/temperature_fit/time_measurement_slice_method Method used to slice the data : index = 0 means using exact time slice of the measurement, 1 means linear interpolation, ... structure
profiles_1d(itime)/ion(i1)/temperature_fit/time_measurement_slice_method/name Short string identifier {dynamic} STR_0D
profiles_1d(itime)/ion(i1)/temperature_fit/time_measurement_slice_method/index Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index. {dynamic} INT_0D
profiles_1d(itime)/ion(i1)/temperature_fit/time_measurement_slice_method/description Verbose description {dynamic} STR_0D
profiles_1d(itime)/ion(i1)/temperature_fit/time_measurement_width(:) In case the measurements are averaged over a time interval, this node is the full width of this time interval (empty otherwise). In case the slicing/averaging method doesn't use a hard time interval cutoff, this width is the characteristic time span of the slicing/averaging method. By convention, the time interval starts at time_measurement-time_width and ends at time_measurement. {dynamic} [s] FLT_1D 1- profiles_1d(itime)/ion(i1)/temperature_fit/measured
profiles_1d(itime)/ion(i1)/temperature_fit/local(:) Integer flag : 1 means local measurement, 0 means line-integrated measurement {dynamic} INT_1D 1- profiles_1d(itime)/ion(i1)/temperature_fit/measured
profiles_1d(itime)/ion(i1)/temperature_fit/rho_tor_norm(:) Normalised toroidal flux coordinate of each measurement (local value for a local measurement, minimum value reached by the line of sight for a line measurement) {dynamic} [-] FLT_1D 1- profiles_1d(itime)/ion(i1)/temperature_fit/measured
profiles_1d(itime)/ion(i1)/temperature_fit/rho_pol_norm(:) Normalised poloidal flux coordinate of each measurement (local value for a local measurement, minimum value reached by the line of sight for a line measurement) {dynamic} [-] FLT_1D 1- profiles_1d(itime)/ion(i1)/temperature_fit/measured
profiles_1d(itime)/ion(i1)/temperature_fit/weight(:) Weight given to each measured value {dynamic} [-] FLT_1D 1- profiles_1d(itime)/ion(i1)/temperature_fit/measured
profiles_1d(itime)/ion(i1)/temperature_fit/reconstructed(:) Value reconstructed from the fit {dynamic} [as_parent for a local measurement, as_parent.m for a line integrated measurement] FLT_1D 1- profiles_1d(itime)/ion(i1)/temperature_fit/measured
profiles_1d(itime)/ion(i1)/temperature_fit/chi_squared(:) Squared error normalized by the weighted standard deviation considered in the minimization process : chi_squared = weight^2 *(reconstructed - measured)^2 / sigma^2, where sigma is the standard deviation of the measurement error {dynamic} [-] FLT_1D 1- profiles_1d(itime)/ion(i1)/temperature_fit/measured
profiles_1d(itime)/ion(i1)/temperature_fit/parameters List of the fit specific parameters in XML format {dynamic} STR_0D
profiles_1d(itime)/ion(i1)/density(:) Density (thermal+non-thermal) (sum over charge states when multiple charge states are considered) {dynamic} [m^-3] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/ion(i1)/density_validity Indicator of the validity of the density profile. 0: valid from automated processing, 1: valid and certified by the RO; - 1 means problem identified in the data processing (request verification by the RO), -2: invalid data, should not be used {dynamic} INT_0D
profiles_1d(itime)/ion(i1)/density_fit Information on the fit used to obtain the density profile [m^-3] structure
profiles_1d(itime)/ion(i1)/density_fit/measured(:) Measured values {dynamic} [as_parent for a local measurement, as_parent.m for a line integrated measurement] FLT_1D 1- 1...N
profiles_1d(itime)/ion(i1)/density_fit/source(:) Path to the source data for each measurement in the IMAS data dictionary, e.g. ece/channel(i)/t_e for the electron temperature on the i-th channel in the ECE IDS {dynamic} STR_1D 1- profiles_1d(itime)/ion(i1)/density_fit/measured
profiles_1d(itime)/ion(i1)/density_fit/time_measurement(:) Exact time slices used from the time array of the measurement source data. If the time slice does not exist in the time array of the source data, it means linear interpolation has been used {dynamic} [s] FLT_1D 1- profiles_1d(itime)/ion(i1)/density_fit/measured
profiles_1d(itime)/ion(i1)/density_fit/time_measurement_slice_method Method used to slice the data : index = 0 means using exact time slice of the measurement, 1 means linear interpolation, ... structure
profiles_1d(itime)/ion(i1)/density_fit/time_measurement_slice_method/name Short string identifier {dynamic} STR_0D
profiles_1d(itime)/ion(i1)/density_fit/time_measurement_slice_method/index Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index. {dynamic} INT_0D
profiles_1d(itime)/ion(i1)/density_fit/time_measurement_slice_method/description Verbose description {dynamic} STR_0D
profiles_1d(itime)/ion(i1)/density_fit/time_measurement_width(:) In case the measurements are averaged over a time interval, this node is the full width of this time interval (empty otherwise). In case the slicing/averaging method doesn't use a hard time interval cutoff, this width is the characteristic time span of the slicing/averaging method. By convention, the time interval starts at time_measurement-time_width and ends at time_measurement. {dynamic} [s] FLT_1D 1- profiles_1d(itime)/ion(i1)/density_fit/measured
profiles_1d(itime)/ion(i1)/density_fit/local(:) Integer flag : 1 means local measurement, 0 means line-integrated measurement {dynamic} INT_1D 1- profiles_1d(itime)/ion(i1)/density_fit/measured
profiles_1d(itime)/ion(i1)/density_fit/rho_tor_norm(:) Normalised toroidal flux coordinate of each measurement (local value for a local measurement, minimum value reached by the line of sight for a line measurement) {dynamic} [-] FLT_1D 1- profiles_1d(itime)/ion(i1)/density_fit/measured
profiles_1d(itime)/ion(i1)/density_fit/rho_pol_norm(:) Normalised poloidal flux coordinate of each measurement (local value for a local measurement, minimum value reached by the line of sight for a line measurement) {dynamic} [-] FLT_1D 1- profiles_1d(itime)/ion(i1)/density_fit/measured
profiles_1d(itime)/ion(i1)/density_fit/weight(:) Weight given to each measured value {dynamic} [-] FLT_1D 1- profiles_1d(itime)/ion(i1)/density_fit/measured
profiles_1d(itime)/ion(i1)/density_fit/reconstructed(:) Value reconstructed from the fit {dynamic} [as_parent for a local measurement, as_parent.m for a line integrated measurement] FLT_1D 1- profiles_1d(itime)/ion(i1)/density_fit/measured
profiles_1d(itime)/ion(i1)/density_fit/chi_squared(:) Squared error normalized by the weighted standard deviation considered in the minimization process : chi_squared = weight^2 *(reconstructed - measured)^2 / sigma^2, where sigma is the standard deviation of the measurement error {dynamic} [-] FLT_1D 1- profiles_1d(itime)/ion(i1)/density_fit/measured
profiles_1d(itime)/ion(i1)/density_fit/parameters List of the fit specific parameters in XML format {dynamic} STR_0D
profiles_1d(itime)/ion(i1)/density_thermal(:) Density (thermal) (sum over charge states when multiple charge states are considered) {dynamic} [m^-3] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/ion(i1)/density_fast(:) Density of fast (non-thermal) particles (sum over charge states when multiple charge states are considered) {dynamic} [m^-3] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/ion(i1)/pressure(:) Pressure (thermal+non-thermal) (sum over charge states when multiple charge states are considered) {dynamic} [Pa] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/ion(i1)/pressure_thermal(:) Pressure (thermal) associated with random motion ~average((v-average(v))^2) (sum over charge states when multiple charge states are considered) {dynamic} [Pa] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/ion(i1)/pressure_fast_perpendicular(:) Fast (non-thermal) perpendicular pressure (sum over charge states when multiple charge states are considered) {dynamic} [Pa] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/ion(i1)/pressure_fast_parallel(:) Fast (non-thermal) parallel pressure (sum over charge states when multiple charge states are considered) {dynamic} [Pa] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/ion(i1)/rotation_frequency_tor(:) Toroidal rotation frequency (i.e. toroidal velocity divided by the major radius at which the toroidal velocity is taken) (average over charge states when multiple charge states are considered) {dynamic} [rad.s^-1] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/ion(i1)/velocity Velocity (average over charge states when multiple charge states are considered) at the position of maximum major radius on every flux surface [m.s^-1] structure
profiles_1d(itime)/ion(i1)/velocity/radial(:) Radial component {dynamic} [as_parent] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/ion(i1)/velocity/diamagnetic(:) Diamagnetic component {dynamic} [as_parent] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/ion(i1)/velocity/parallel(:) Parallel component {dynamic} [as_parent] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/ion(i1)/velocity/poloidal(:) Poloidal component {dynamic} [as_parent] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/ion(i1)/velocity/toroidal(:) Toroidal component {dynamic} [as_parent] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/ion(i1)/multiple_states_flag Multiple states calculation flag : 0-Only the 'ion' level is considered and the 'state' array of structure is empty; 1-Ion states are considered and are described in the 'state' array of structure {dynamic} INT_0D
profiles_1d(itime)/ion(i1)/state(i2) Quantities related to the different states of the species (ionisation, energy, excitation, ...) array of structures 1- 1...N
profiles_1d(itime)/ion(i1)/state(i2)/z_min Minimum Z of the charge state bundle {dynamic} [Elementary Charge Unit] FLT_0D
profiles_1d(itime)/ion(i1)/state(i2)/z_max Maximum Z of the charge state bundle (equal to z_min if no bundle) {dynamic} [Elementary Charge Unit] FLT_0D
profiles_1d(itime)/ion(i1)/state(i2)/z_average Average Z of the charge state bundle, volume averaged over the plasma radius (equal to z_min if no bundle), = sum (Z*x_z) where x_z is the relative concentration of a given charge state in the bundle, i.e. sum(x_z) = 1 over the bundle. {dynamic} [Elementary Charge Unit] FLT_0D
profiles_1d(itime)/ion(i1)/state(i2)/z_square_average Average Z square of the charge state bundle, volume averaged over the plasma radius (equal to z_min squared if no bundle), = sum (Z^2*x_z) where x_z is the relative concentration of a given charge state in the bundle, i.e. sum(x_z) = 1 over the bundle. {dynamic} [Elementary Charge Unit] FLT_0D
profiles_1d(itime)/ion(i1)/state(i2)/z_average_1d(:) Average charge profile of the charge state bundle (equal to z_min if no bundle), = sum (Z*x_z) where x_z is the relative concentration of a given charge state in the bundle, i.e. sum(x_z) = 1 over the bundle. {dynamic} [-] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/ion(i1)/state(i2)/z_average_square_1d(:) Average square charge profile of the charge state bundle (equal to z_min squared if no bundle), = sum (Z^2*x_z) where x_z is the relative concentration of a given charge state in the bundle, i.e. sum(x_z) = 1 over the bundle. {dynamic} [-] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/ion(i1)/state(i2)/ionisation_potential Cumulative and average ionisation potential to reach a given bundle. Defined as sum (x_z* (sum of Epot from z'=0 to z-1)), where Epot is the ionisation potential of ion Xz_+, and x_z is the relative concentration of a given charge state in the bundle, i.e. sum(x_z) = 1 over the bundle. {dynamic} [eV] FLT_0D
profiles_1d(itime)/ion(i1)/state(i2)/label String identifying state (e.g. C+, C+2 , C+3, C+4, C+5, C+6, ...) {dynamic} STR_0D
profiles_1d(itime)/ion(i1)/state(i2)/electron_configuration Configuration of atomic orbitals of this state, e.g. 1s2-2s1 {dynamic} STR_0D
profiles_1d(itime)/ion(i1)/state(i2)/vibrational_level Vibrational level (can be bundled) {dynamic} [Elementary Charge Unit] FLT_0D
profiles_1d(itime)/ion(i1)/state(i2)/vibrational_mode Vibrational mode of this state, e.g. "A_g". Need to define, or adopt a standard nomenclature. {dynamic} STR_0D
profiles_1d(itime)/ion(i1)/state(i2)/rotation_frequency_tor(:) Toroidal rotation frequency (i.e. toroidal velocity divided by the major radius at which the toroidal velocity is taken) {dynamic} [rad.s^-1] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/ion(i1)/state(i2)/temperature(:) Temperature {dynamic} [eV] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/ion(i1)/state(i2)/density(:) Density (thermal+non-thermal) {dynamic} [m^-3] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/ion(i1)/state(i2)/density_fit Information on the fit used to obtain the density profile [m^-3] structure
profiles_1d(itime)/ion(i1)/state(i2)/density_fit/measured(:) Measured values {dynamic} [as_parent for a local measurement, as_parent.m for a line integrated measurement] FLT_1D 1- 1...N
profiles_1d(itime)/ion(i1)/state(i2)/density_fit/source(:) Path to the source data for each measurement in the IMAS data dictionary, e.g. ece/channel(i)/t_e for the electron temperature on the i-th channel in the ECE IDS {dynamic} STR_1D 1- profiles_1d(itime)/ion(i1)/state(i2)/density_fit/measured
profiles_1d(itime)/ion(i1)/state(i2)/density_fit/time_measurement(:) Exact time slices used from the time array of the measurement source data. If the time slice does not exist in the time array of the source data, it means linear interpolation has been used {dynamic} [s] FLT_1D 1- profiles_1d(itime)/ion(i1)/state(i2)/density_fit/measured
profiles_1d(itime)/ion(i1)/state(i2)/density_fit/time_measurement_slice_method Method used to slice the data : index = 0 means using exact time slice of the measurement, 1 means linear interpolation, ... structure
profiles_1d(itime)/ion(i1)/state(i2)/density_fit/time_measurement_slice_method/name Short string identifier {dynamic} STR_0D
profiles_1d(itime)/ion(i1)/state(i2)/density_fit/time_measurement_slice_method/index Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index. {dynamic} INT_0D
profiles_1d(itime)/ion(i1)/state(i2)/density_fit/time_measurement_slice_method/description Verbose description {dynamic} STR_0D
profiles_1d(itime)/ion(i1)/state(i2)/density_fit/time_measurement_width(:) In case the measurements are averaged over a time interval, this node is the full width of this time interval (empty otherwise). In case the slicing/averaging method doesn't use a hard time interval cutoff, this width is the characteristic time span of the slicing/averaging method. By convention, the time interval starts at time_measurement-time_width and ends at time_measurement. {dynamic} [s] FLT_1D 1- profiles_1d(itime)/ion(i1)/state(i2)/density_fit/measured
profiles_1d(itime)/ion(i1)/state(i2)/density_fit/local(:) Integer flag : 1 means local measurement, 0 means line-integrated measurement {dynamic} INT_1D 1- profiles_1d(itime)/ion(i1)/state(i2)/density_fit/measured
profiles_1d(itime)/ion(i1)/state(i2)/density_fit/rho_tor_norm(:) Normalised toroidal flux coordinate of each measurement (local value for a local measurement, minimum value reached by the line of sight for a line measurement) {dynamic} [-] FLT_1D 1- profiles_1d(itime)/ion(i1)/state(i2)/density_fit/measured
profiles_1d(itime)/ion(i1)/state(i2)/density_fit/rho_pol_norm(:) Normalised poloidal flux coordinate of each measurement (local value for a local measurement, minimum value reached by the line of sight for a line measurement) {dynamic} [-] FLT_1D 1- profiles_1d(itime)/ion(i1)/state(i2)/density_fit/measured
profiles_1d(itime)/ion(i1)/state(i2)/density_fit/weight(:) Weight given to each measured value {dynamic} [-] FLT_1D 1- profiles_1d(itime)/ion(i1)/state(i2)/density_fit/measured
profiles_1d(itime)/ion(i1)/state(i2)/density_fit/reconstructed(:) Value reconstructed from the fit {dynamic} [as_parent for a local measurement, as_parent.m for a line integrated measurement] FLT_1D 1- profiles_1d(itime)/ion(i1)/state(i2)/density_fit/measured
profiles_1d(itime)/ion(i1)/state(i2)/density_fit/chi_squared(:) Squared error normalized by the weighted standard deviation considered in the minimization process : chi_squared = weight^2 *(reconstructed - measured)^2 / sigma^2, where sigma is the standard deviation of the measurement error {dynamic} [-] FLT_1D 1- profiles_1d(itime)/ion(i1)/state(i2)/density_fit/measured
profiles_1d(itime)/ion(i1)/state(i2)/density_fit/parameters List of the fit specific parameters in XML format {dynamic} STR_0D
profiles_1d(itime)/ion(i1)/state(i2)/density_thermal(:) Density of thermal particles {dynamic} [m^-3] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/ion(i1)/state(i2)/density_fast(:) Density of fast (non-thermal) particles {dynamic} [m^-3] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/ion(i1)/state(i2)/pressure(:) Pressure (thermal+non-thermal) {dynamic} [Pa] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/ion(i1)/state(i2)/pressure_thermal(:) Pressure (thermal) associated with random motion ~average((v-average(v))^2) {dynamic} [Pa] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/ion(i1)/state(i2)/pressure_fast_perpendicular(:) Fast (non-thermal) perpendicular pressure {dynamic} [Pa] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/ion(i1)/state(i2)/pressure_fast_parallel(:) Fast (non-thermal) parallel pressure {dynamic} [Pa] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/neutral(i1) Quantities related to the different neutral species array of structures 1- 1...N
profiles_1d(itime)/neutral(i1)/element(i2) List of elements forming the atom or molecule array of structures 1- 1...N
profiles_1d(itime)/neutral(i1)/element(i2)/a Mass of atom {dynamic} [Atomic Mass Unit] FLT_0D
profiles_1d(itime)/neutral(i1)/element(i2)/z_n Nuclear charge {dynamic} [Elementary Charge Unit] INT_0D
profiles_1d(itime)/neutral(i1)/element(i2)/atoms_n Number of atoms of this element in the molecule {dynamic} INT_0D
profiles_1d(itime)/neutral(i1)/label String identifying the species (e.g. H, D, T, He, C, D2, DT, CD4, ...) {dynamic} STR_0D
profiles_1d(itime)/neutral(i1)/ion_index Index of the corresponding ion species in the ../../ion array {dynamic} INT_0D
profiles_1d(itime)/neutral(i1)/temperature(:) Temperature (average over charge states when multiple charge states are considered) {dynamic} [eV] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/neutral(i1)/density(:) Density (thermal+non-thermal) (sum over charge states when multiple charge states are considered) {dynamic} [m^-3] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/neutral(i1)/density_thermal(:) Density (thermal) (sum over charge states when multiple charge states are considered) {dynamic} [m^-3] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/neutral(i1)/density_fast(:) Density of fast (non-thermal) particles (sum over charge states when multiple charge states are considered) {dynamic} [m^-3] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/neutral(i1)/pressure(:) Pressure (thermal+non-thermal) (sum over charge states when multiple charge states are considered) {dynamic} [Pa] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/neutral(i1)/pressure_thermal(:) Pressure (thermal) associated with random motion ~average((v-average(v))^2) (sum over charge states when multiple charge states are considered) {dynamic} [Pa] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/neutral(i1)/pressure_fast_perpendicular(:) Fast (non-thermal) perpendicular pressure (sum over charge states when multiple charge states are considered) {dynamic} [Pa] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/neutral(i1)/pressure_fast_parallel(:) Fast (non-thermal) parallel pressure (sum over charge states when multiple charge states are considered) {dynamic} [Pa] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/neutral(i1)/multiple_states_flag Multiple states calculation flag : 0-Only one state is considered; 1-Multiple states are considered and are described in the state structure {dynamic} INT_0D
profiles_1d(itime)/neutral(i1)/state(i2) Quantities related to the different states of the species (energy, excitation, ...) array of structures 1- 1...N
profiles_1d(itime)/neutral(i1)/state(i2)/label String identifying state {dynamic} STR_0D
profiles_1d(itime)/neutral(i1)/state(i2)/electron_configuration Configuration of atomic orbitals of this state, e.g. 1s2-2s1 {dynamic} STR_0D
profiles_1d(itime)/neutral(i1)/state(i2)/vibrational_level Vibrational level (can be bundled) {dynamic} [Elementary Charge Unit] FLT_0D
profiles_1d(itime)/neutral(i1)/state(i2)/vibrational_mode Vibrational mode of this state, e.g. "A_g". Need to define, or adopt a standard nomenclature. {dynamic} STR_0D
profiles_1d(itime)/neutral(i1)/state(i2)/neutral_type Neutral type (if the considered state is a neutral), in terms of energy. ID =1: cold; 2: thermal; 3: fast; 4: NBI. Available options (refer to the children of this identifier structure) :
Name Index Description
cold 1 Cold neutrals
thermal 2 Thermal neutrals
fast 3 Fast neutrals
nbi 4 NBI neutrals
structure
profiles_1d(itime)/neutral(i1)/state(i2)/neutral_type/name Short string identifier {dynamic} STR_0D
profiles_1d(itime)/neutral(i1)/state(i2)/neutral_type/index Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index. {dynamic} INT_0D
profiles_1d(itime)/neutral(i1)/state(i2)/neutral_type/description Verbose description {dynamic} STR_0D
profiles_1d(itime)/neutral(i1)/state(i2)/temperature(:) Temperature {dynamic} [eV] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/neutral(i1)/state(i2)/density(:) Density (thermal+non-thermal) {dynamic} [m^-3] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/neutral(i1)/state(i2)/density_thermal(:) Density of thermal particles {dynamic} [m^-3] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/neutral(i1)/state(i2)/density_fast(:) Density of fast (non-thermal) particles {dynamic} [m^-3] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/neutral(i1)/state(i2)/pressure(:) Pressure (thermal+non-thermal) {dynamic} [Pa] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/neutral(i1)/state(i2)/pressure_thermal(:) Pressure (thermal) associated with random motion ~average((v-average(v))^2) {dynamic} [Pa] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/neutral(i1)/state(i2)/pressure_fast_perpendicular(:) Fast (non-thermal) perpendicular pressure {dynamic} [Pa] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/neutral(i1)/state(i2)/pressure_fast_parallel(:) Fast (non-thermal) parallel pressure {dynamic} [Pa] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/t_i_average(:) Ion temperature (averaged on charge states and ion species) {dynamic} [eV] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/t_i_average_fit Information on the fit used to obtain the t_i_average profile [eV] structure
profiles_1d(itime)/t_i_average_fit/measured(:) Measured values {dynamic} [as_parent for a local measurement, as_parent.m for a line integrated measurement] FLT_1D 1- 1...N
profiles_1d(itime)/t_i_average_fit/source(:) Path to the source data for each measurement in the IMAS data dictionary, e.g. ece/channel(i)/t_e for the electron temperature on the i-th channel in the ECE IDS {dynamic} STR_1D 1- profiles_1d(itime)/t_i_average_fit/measured
profiles_1d(itime)/t_i_average_fit/time_measurement(:) Exact time slices used from the time array of the measurement source data. If the time slice does not exist in the time array of the source data, it means linear interpolation has been used {dynamic} [s] FLT_1D 1- profiles_1d(itime)/t_i_average_fit/measured
profiles_1d(itime)/t_i_average_fit/time_measurement_slice_method Method used to slice the data : index = 0 means using exact time slice of the measurement, 1 means linear interpolation, ... structure
profiles_1d(itime)/t_i_average_fit/time_measurement_slice_method/name Short string identifier {dynamic} STR_0D
profiles_1d(itime)/t_i_average_fit/time_measurement_slice_method/index Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index. {dynamic} INT_0D
profiles_1d(itime)/t_i_average_fit/time_measurement_slice_method/description Verbose description {dynamic} STR_0D
profiles_1d(itime)/t_i_average_fit/time_measurement_width(:) In case the measurements are averaged over a time interval, this node is the full width of this time interval (empty otherwise). In case the slicing/averaging method doesn't use a hard time interval cutoff, this width is the characteristic time span of the slicing/averaging method. By convention, the time interval starts at time_measurement-time_width and ends at time_measurement. {dynamic} [s] FLT_1D 1- profiles_1d(itime)/t_i_average_fit/measured
profiles_1d(itime)/t_i_average_fit/local(:) Integer flag : 1 means local measurement, 0 means line-integrated measurement {dynamic} INT_1D 1- profiles_1d(itime)/t_i_average_fit/measured
profiles_1d(itime)/t_i_average_fit/rho_tor_norm(:) Normalised toroidal flux coordinate of each measurement (local value for a local measurement, minimum value reached by the line of sight for a line measurement) {dynamic} [-] FLT_1D 1- profiles_1d(itime)/t_i_average_fit/measured
profiles_1d(itime)/t_i_average_fit/rho_pol_norm(:) Normalised poloidal flux coordinate of each measurement (local value for a local measurement, minimum value reached by the line of sight for a line measurement) {dynamic} [-] FLT_1D 1- profiles_1d(itime)/t_i_average_fit/measured
profiles_1d(itime)/t_i_average_fit/weight(:) Weight given to each measured value {dynamic} [-] FLT_1D 1- profiles_1d(itime)/t_i_average_fit/measured
profiles_1d(itime)/t_i_average_fit/reconstructed(:) Value reconstructed from the fit {dynamic} [as_parent for a local measurement, as_parent.m for a line integrated measurement] FLT_1D 1- profiles_1d(itime)/t_i_average_fit/measured
profiles_1d(itime)/t_i_average_fit/chi_squared(:) Squared error normalized by the weighted standard deviation considered in the minimization process : chi_squared = weight^2 *(reconstructed - measured)^2 / sigma^2, where sigma is the standard deviation of the measurement error {dynamic} [-] FLT_1D 1- profiles_1d(itime)/t_i_average_fit/measured
profiles_1d(itime)/t_i_average_fit/parameters List of the fit specific parameters in XML format {dynamic} STR_0D
profiles_1d(itime)/n_i_total_over_n_e(:) Ratio of total ion density (sum over species and charge states) over electron density. (thermal+non-thermal) {dynamic} [-] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/n_i_thermal_total(:) Total ion thermal density (sum over species and charge states) {dynamic} [m^-3] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/momentum_phi(:) Total plasma toroidal momentum, summed over ion species and electrons weighted by their density and major radius, i.e. sum_over_species(n*R*m*Vphi) {dynamic} [kg.m^-1.s^-1] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/zeff(:) Effective charge {dynamic} [-] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/zeff_fit Information on the fit used to obtain the zeff profile [-] structure
profiles_1d(itime)/zeff_fit/measured(:) Measured values {dynamic} [as_parent for a local measurement, as_parent.m for a line integrated measurement] FLT_1D 1- 1...N
profiles_1d(itime)/zeff_fit/source(:) Path to the source data for each measurement in the IMAS data dictionary, e.g. ece/channel(i)/t_e for the electron temperature on the i-th channel in the ECE IDS {dynamic} STR_1D 1- profiles_1d(itime)/zeff_fit/measured
profiles_1d(itime)/zeff_fit/time_measurement(:) Exact time slices used from the time array of the measurement source data. If the time slice does not exist in the time array of the source data, it means linear interpolation has been used {dynamic} [s] FLT_1D 1- profiles_1d(itime)/zeff_fit/measured
profiles_1d(itime)/zeff_fit/time_measurement_slice_method Method used to slice the data : index = 0 means using exact time slice of the measurement, 1 means linear interpolation, ... structure
profiles_1d(itime)/zeff_fit/time_measurement_slice_method/name Short string identifier {dynamic} STR_0D
profiles_1d(itime)/zeff_fit/time_measurement_slice_method/index Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index. {dynamic} INT_0D
profiles_1d(itime)/zeff_fit/time_measurement_slice_method/description Verbose description {dynamic} STR_0D
profiles_1d(itime)/zeff_fit/time_measurement_width(:) In case the measurements are averaged over a time interval, this node is the full width of this time interval (empty otherwise). In case the slicing/averaging method doesn't use a hard time interval cutoff, this width is the characteristic time span of the slicing/averaging method. By convention, the time interval starts at time_measurement-time_width and ends at time_measurement. {dynamic} [s] FLT_1D 1- profiles_1d(itime)/zeff_fit/measured
profiles_1d(itime)/zeff_fit/local(:) Integer flag : 1 means local measurement, 0 means line-integrated measurement {dynamic} INT_1D 1- profiles_1d(itime)/zeff_fit/measured
profiles_1d(itime)/zeff_fit/rho_tor_norm(:) Normalised toroidal flux coordinate of each measurement (local value for a local measurement, minimum value reached by the line of sight for a line measurement) {dynamic} [-] FLT_1D 1- profiles_1d(itime)/zeff_fit/measured
profiles_1d(itime)/zeff_fit/rho_pol_norm(:) Normalised poloidal flux coordinate of each measurement (local value for a local measurement, minimum value reached by the line of sight for a line measurement) {dynamic} [-] FLT_1D 1- profiles_1d(itime)/zeff_fit/measured
profiles_1d(itime)/zeff_fit/weight(:) Weight given to each measured value {dynamic} [-] FLT_1D 1- profiles_1d(itime)/zeff_fit/measured
profiles_1d(itime)/zeff_fit/reconstructed(:) Value reconstructed from the fit {dynamic} [as_parent for a local measurement, as_parent.m for a line integrated measurement] FLT_1D 1- profiles_1d(itime)/zeff_fit/measured
profiles_1d(itime)/zeff_fit/chi_squared(:) Squared error normalized by the weighted standard deviation considered in the minimization process : chi_squared = weight^2 *(reconstructed - measured)^2 / sigma^2, where sigma is the standard deviation of the measurement error {dynamic} [-] FLT_1D 1- profiles_1d(itime)/zeff_fit/measured
profiles_1d(itime)/zeff_fit/parameters List of the fit specific parameters in XML format {dynamic} STR_0D
profiles_1d(itime)/pressure_ion_total(:) Total (sum over ion species) thermal ion pressure {dynamic} [Pa] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/pressure_thermal(:) Thermal pressure (electrons+ions) {dynamic} [Pa] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/pressure_perpendicular(:) Total perpendicular pressure (electrons+ions, thermal+non-thermal) {dynamic} [Pa] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/pressure_parallel(:) Total parallel pressure (electrons+ions, thermal+non-thermal) {dynamic} [Pa] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/j_total(:) Total parallel current density = average(jtot.B) / B0, where B0 = plasma_profiles/Vacuum_Toroidal_Field/ B0 {dynamic} [A/m^2] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/current_parallel_inside(:) Parallel current driven inside the flux surface. Cumulative surface integral of j_total {dynamic} [A] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/j_phi(:) Total toroidal current density = average(j_phi/R) / average(1/R) {dynamic} [A/m^2] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/j_ohmic(:) Ohmic parallel current density = average(J_Ohmic.B) / B0, where B0 = plasma_profiles/Vacuum_Toroidal_Field/ B0 {dynamic} [A/m^2] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/j_non_inductive(:) Non-inductive (includes bootstrap) parallel current density = average(jni.B) / B0, where B0 = plasma_profiles/Vacuum_Toroidal_Field/ B0 {dynamic} [A.m^-2] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/j_bootstrap(:) Bootstrap current density = average(J_Bootstrap.B) / B0, where B0 = plasma_profiles/Vacuum_Toroidal_Field/ B0 {dynamic} [A.m^-2] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/conductivity_parallel(:) Parallel conductivity {dynamic} [ohm^-1.m^-1] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/e_field Electric field, averaged on the magnetic surface. E.g for the parallel component, average(E.B) / B0, using plasma_profiles/vacuum_toroidal_field/b0 [V.m^-1] structure
profiles_1d(itime)/e_field/radial(:) Radial component {dynamic} [as_parent] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/e_field/diamagnetic(:) Diamagnetic component {dynamic} [as_parent] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/e_field/parallel(:) Parallel component {dynamic} [as_parent] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/e_field/poloidal(:) Poloidal component {dynamic} [as_parent] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/e_field/toroidal(:) Toroidal component {dynamic} [as_parent] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/phi_potential(:) Electrostatic potential, averaged on the magnetic flux surface {dynamic} [V] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/rotation_frequency_tor_sonic(:) Derivative of the flux surface averaged electrostatic potential with respect to the poloidal flux, multiplied by (-1/2pi). This quantity is the toroidal angular rotation frequency due to the ExB drift, introduced in formula (43) of Hinton and Wong, Physics of Fluids 3082 (1985), also referred to as sonic flow in regimes in which the toroidal velocity is dominant over the poloidal velocity Click here for further documentation. {dynamic} [s^-1] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/q(:) Safety factor {dynamic} [-] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/magnetic_shear(:) Magnetic shear, defined as rho_tor/q . dq/drho_tor {dynamic} [-] FLT_1D 1- profiles_1d(itime)/grid/rho_pol_norm
profiles_1d(itime)/time Time {dynamic} [s] FLT_0D
profiles_2d(itime)
Lifecycle status: alpha since version 3.39.0
Plasma quantities in a poloidal cross section, for various time slices {dynamic}. Introduced after DD version 3.38.1 array of structures 1- profiles_2d(itime)/time
profiles_2d(itime)/grid_type Selection of one of a set of grid types. Available options (refer to the children of this identifier structure) :
Name Index Description
rectangular 1 Cylindrical R,Z ala eqdsk (R=dim1, Z=dim2). In this case the position arrays should not be filled since they are redundant with grid/dim1 and dim2.
inverse 2 Rhopolar_polar 2D polar coordinates (rho=dim1, theta=dim2) with magnetic axis as centre of grid; the polar angle is theta= -atan2(z-zaxis,r-raxis).
inverse_psi_straight_field_line 11 Flux surface type with psi as radial label (dim1) and the straight-field line poloidal angle (mod(index,10)=1) (dim2); could be non-equidistant; magnetic axis as centre of grid
inverse_psi_equal_arc 12 Flux surface type with psi as radial label (dim1) and the equal arc poloidal angle (mod(index,10)=2) (dim2)
inverse_psi_polar 13 Flux surface type with psi as radial label (dim1) and the polar poloidal angle (mod(index,10)=3) (dim2); could be non-equidistant
inverse_psi_straight_field_line_fourier 14 Flux surface type with psi as radial label (dim1) and Fourier modes in the straight-field line poloidal angle (mod(index,10)=4) (dim2), could be non-equidistant; magnetic axis as centre of grid
inverse_psi_equal_arc_fourier 15 Flux surface type with psi as radial label (dim1) and Fourier modes in the equal arc poloidal angle (mod(index,10)=5) (dim2)
inverse_psi_polar_fourier 16 Flux surface type with psi as radial label (dim1) and Fourier modes in the polar poloidal angle (mod(index,10)=6) (dim2); could be non-equidistant
inverse_rhopolnorm_straight_field_line 21 Flux surface type with radial label sqrt[(psi-psi_axis)/(psi_edge-psi_axis)] (dim1) and the straight-field line poloidal angle (dim2)
inverse_rhopolnorm_equal_arc 22 Flux surface type with radial label sqrt[(psi-psi_axis)/(psi_edge-psi_axis)] (dim1) and the equal arc poloidal angle (dim2)
inverse_rhopolnorm_polar 23 Flux surface type with radial label sqrt[(psi-psi_axis)/(psi_edge-psi_axis)] (dim1) and the polar poloidal angle (dim2)
inverse_rhopolnorm_straight_field_line_fourier 24 Flux surface type with radial label sqrt[(psi-psi_axis)/(psi_edge-psi_axis)] (dim1) and Fourier modes in the straight-field line poloidal angle (dim2)
inverse_rhopolnorm_equal_arc_fourier 25 Flux surface type with radial label sqrt[(psi-psi_axis)/(psi_edge-psi_axis)] (dim1) and Fourier modes in the equal arc poloidal angle (dim2)
inverse_rhopolnorm_polar_fourier 26 Flux surface type with radial label sqrt[(psi-psi_axis)/(psi_edge-psi_axis)] (dim1) and Fourier modes in the polar poloidal angle (dim2)
inverse_rhotornorm_straight_field_line 31 Flux surface type with radial label sqrt[Phi/Phi_edge] (dim1) and the straight-field line poloidal angle (dim2)
inverse_rhotornorm_equal_arc 32 Flux surface type with radial label sqrt[Phi/Phi_edge] (dim1) and the equal arc poloidal angle (dim2)
inverse_rhotornorm_polar 33 Flux surface type with radial label sqrt[Phi/Phi_edge] (dim1) and the polar poloidal angle (dim2)
inverse_rhotornorm_straight_field_line_fourier 34 Flux surface type with radial label sqrt[Phi/Phi_edge] (dim1) and Fourier modes in the straight-field line poloidal angle (dim2)
inverse_rhotornorm_equal_arc_fourier 35 Flux surface type with radial label sqrt[Phi/Phi_edge] (dim1) and Fourier modes in the equal arc poloidal angle (dim2)
inverse_rhotornorm_polar_fourier 36 Flux surface type with radial label sqrt[Phi/Phi_edge] (dim1) and Fourier modes in the polar poloidal angle (dim2)
inverse_rhopol_straight_field_line 41 Flux surface type with radial label sqrt[psi-psi_axis] (dim1) and the straight-field line poloidal angle (dim2)
inverse_rhopol_equal_arc 42 Flux surface type with radial label sqrt[psi-psi_axis] (dim1) and the equal arc poloidal angle (dim2)
inverse_rhopol_polar 43 Flux surface type with radial label sqrt[psi-psi_axis] (dim1) and the polar poloidal angle (dim2)
inverse_rhopol_straight_field_line_fourier 44 Flux surface type with radial label sqrt[psi-psi_axis] (dim1) and Fourier modes in the straight-field line poloidal angle (dim2)
inverse_rhopol_equal_arc_fourier 45 Flux surface type with radial label sqrt[psi-psi_axis] (dim1) and Fourier modes in the equal arc poloidal angle (dim2)
inverse_rhopol_polar_fourier 46 Flux surface type with radial label sqrt[psi-psi_axis] (dim1) and Fourier modes in the polar poloidal angle (dim2)
inverse_rhotor_straight_field_line 51 Flux surface type with radial label sqrt[Phi/pi/B0] (dim1), Phi being toroidal flux, and the straight-field line poloidal angle (dim2)
inverse_rhotor_equal_arc 52 Flux surface type with radial label sqrt[Phi/pi/B0] (dim1), Phi being toroidal flux, and the equal arc poloidal angle (dim2)
inverse_rhotor_polar 53 Flux surface type with radial label sqrt[Phi/pi/B0] (dim1), Phi being toroidal flux, and the polar poloidal angle (dim2)
inverse_rhotor_straight_field_line_fourier 54 Flux surface type with radial label sqrt[Phi/pi/B0] (dim1), Phi being toroidal flux, and Fourier modes in the straight-field line poloidal angle (dim2)
inverse_rhotor_equal_arc_fourier 55 Flux surface type with radial label sqrt[Phi/pi/B0] (dim1), Phi being toroidal flux, and Fourier modes in the equal arc poloidal angle (dim2)
inverse_rhotor_polar_fourier 56 Flux surface type with radial label sqrt[Phi/pi/B0] (dim1), Phi being toroidal flux, and Fourier modes in the polar poloidal angle (dim2)
irregular_rz_na 91 Irregular grid, thus give list of vertices in dim1(1:ndim1), dim2(1:ndim1) and then all fields are on values(1:ndim1,1)
structure
profiles_2d(itime)/grid_type/name Short string identifier {dynamic} STR_0D
profiles_2d(itime)/grid_type/index Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index. {dynamic} INT_0D
profiles_2d(itime)/grid_type/description Verbose description {dynamic} STR_0D
profiles_2d(itime)/grid Definition of the 2D grid (the content of dim1 and dim2 is defined by the selected grid_type) structure
profiles_2d(itime)/grid/dim1(:) First dimension values {dynamic} [mixed] FLT_1D 1- 1...N
profiles_2d(itime)/grid/dim2(:) Second dimension values {dynamic} [mixed] FLT_1D 1- 1...N
profiles_2d(itime)/grid/volume_element(:,:) Elementary plasma volume of plasma enclosed in the cell formed by the nodes [dim1(i) dim2(j)], [dim1(i+1) dim2(j)], [dim1(i) dim2(j+1)] and [dim1(i+1) dim2(j+1)] {dynamic} [m^3] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/ion(i1) 2D quantities related to the different ion species, in the sense of isonuclear or isomolecular sequences. Ionisation states (or other types of states) must be differentiated at the state level below. This array doesn't necessarily have the same size as the profiles_1d/ion array, since 2D data may be relevant only for a subset of ion species. array of structures 1- 1...N
profiles_2d(itime)/ion(i1)/element(i2) List of elements forming the atom or molecule array of structures 1- 1...N
profiles_2d(itime)/ion(i1)/element(i2)/a Mass of atom {dynamic} [Atomic Mass Unit] FLT_0D
profiles_2d(itime)/ion(i1)/element(i2)/z_n Nuclear charge {dynamic} [Elementary Charge Unit] INT_0D
profiles_2d(itime)/ion(i1)/element(i2)/atoms_n Number of atoms of this element in the molecule {dynamic} INT_0D
profiles_2d(itime)/ion(i1)/z_ion Ion charge (of the dominant ionisation state; lumped ions are allowed), volume averaged over plasma radius {dynamic} [Elementary Charge Unit] FLT_0D
profiles_2d(itime)/ion(i1)/label String identifying ion (e.g. H, D, T, He, C, D2, ...) {dynamic} STR_0D
profiles_2d(itime)/ion(i1)/ion_index Index of the corresponding ion species in the ../../../profiles_1d/ion array {dynamic} INT_0D
profiles_2d(itime)/ion(i1)/temperature(:,:) Temperature (average over charge states when multiple charge states are considered) {dynamic} [eV] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/ion(i1)/density(:,:) Density (thermal+non-thermal) (sum over charge states when multiple charge states are considered) {dynamic} [m^-3] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/ion(i1)/density_thermal(:,:) Density (thermal) (sum over charge states when multiple charge states are considered) {dynamic} [m^-3] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/ion(i1)/density_fast(:,:) Density of fast (non-thermal) particles (sum over charge states when multiple charge states are considered) {dynamic} [m^-3] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/ion(i1)/pressure(:,:) Pressure (thermal+non-thermal) (sum over charge states when multiple charge states are considered) {dynamic} [Pa] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/ion(i1)/pressure_thermal(:,:) Pressure (thermal) associated with random motion ~average((v-average(v))^2) (sum over charge states when multiple charge states are considered) {dynamic} [Pa] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/ion(i1)/pressure_fast_perpendicular(:,:) Fast (non-thermal) perpendicular pressure (sum over charge states when multiple charge states are considered) {dynamic} [Pa] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/ion(i1)/pressure_fast_parallel(:,:) Fast (non-thermal) parallel pressure (sum over charge states when multiple charge states are considered) {dynamic} [Pa] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/ion(i1)/rotation_frequency_tor(:,:) Toroidal rotation frequency (i.e. toroidal velocity divided by the major radius at which the toroidal velocity is taken) (average over charge states when multiple charge states are considered) {dynamic} [rad.s^-1] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/ion(i1)/velocity Velocity (average over charge states when multiple charge states are considered) at the position of maximum major radius on every flux surface [m.s^-1] structure
profiles_2d(itime)/ion(i1)/velocity/radial(:,:) Radial component {dynamic} [as_parent] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/ion(i1)/velocity/diamagnetic(:,:) Diamagnetic component {dynamic} [as_parent] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/ion(i1)/velocity/parallel(:,:) Parallel component {dynamic} [as_parent] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/ion(i1)/velocity/poloidal(:,:) Poloidal component {dynamic} [as_parent] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/ion(i1)/velocity/toroidal(:,:) Toroidal component {dynamic} [as_parent] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/ion(i1)/multiple_states_flag Multiple states calculation flag : 0-Only the 'ion' level is considered and the 'state' array of structure is empty; 1-Ion states are considered and are described in the 'state' array of structure {dynamic} INT_0D
profiles_2d(itime)/ion(i1)/state(i2) Quantities related to the different states of the species (ionisation, energy, excitation, ...) array of structures 1- 1...N
profiles_2d(itime)/ion(i1)/state(i2)/z_min Minimum Z of the charge state bundle {dynamic} [Elementary Charge Unit] FLT_0D
profiles_2d(itime)/ion(i1)/state(i2)/z_max Maximum Z of the charge state bundle (equal to z_min if no bundle) {dynamic} [Elementary Charge Unit] FLT_0D
profiles_2d(itime)/ion(i1)/state(i2)/z_average Average Z of the charge state bundle, volume averaged over the plasma radius (equal to z_min if no bundle), = sum (Z*x_z) where x_z is the relative concentration of a given charge state in the bundle, i.e. sum(x_z) = 1 over the bundle. {dynamic} [Elementary Charge Unit] FLT_0D
profiles_2d(itime)/ion(i1)/state(i2)/z_square_average Average Z square of the charge state bundle, volume averaged over the plasma radius (equal to z_min squared if no bundle), = sum (Z^2*x_z) where x_z is the relative concentration of a given charge state in the bundle, i.e. sum(x_z) = 1 over the bundle. {dynamic} [Elementary Charge Unit] FLT_0D
profiles_2d(itime)/ion(i1)/state(i2)/ionisation_potential Cumulative and average ionisation potential to reach a given bundle. Defined as sum (x_z* (sum of Epot from z'=0 to z-1)), where Epot is the ionisation potential of ion Xz’+, and x_z is the relative concentration of a given charge state in the bundle, i.e. sum(x_z) = 1 over the bundle. {dynamic} [eV] FLT_0D
profiles_2d(itime)/ion(i1)/state(i2)/label String identifying state (e.g. C+, C+2 , C+3, C+4, C+5, C+6, ...) {dynamic} STR_0D
profiles_2d(itime)/ion(i1)/state(i2)/electron_configuration Configuration of atomic orbitals of this state, e.g. 1s2-2s1 {dynamic} STR_0D
profiles_2d(itime)/ion(i1)/state(i2)/vibrational_level Vibrational level (can be bundled) {dynamic} [Elementary Charge Unit] FLT_0D
profiles_2d(itime)/ion(i1)/state(i2)/vibrational_mode Vibrational mode of this state, e.g. "A_g". Need to define, or adopt a standard nomenclature. {dynamic} STR_0D
profiles_2d(itime)/ion(i1)/state(i2)/rotation_frequency_tor(:,:) Toroidal rotation frequency (i.e. toroidal velocity divided by the major radius at which the toroidal velocity is taken) {dynamic} [rad.s^-1] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/ion(i1)/state(i2)/temperature(:,:) Temperature {dynamic} [eV] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/ion(i1)/state(i2)/density(:,:) Density (thermal+non-thermal) {dynamic} [m^-3] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/ion(i1)/state(i2)/density_thermal(:,:) Density of thermal particles {dynamic} [m^-3] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/ion(i1)/state(i2)/density_fast(:,:) Density of fast (non-thermal) particles {dynamic} [m^-3] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/ion(i1)/state(i2)/pressure(:,:) Pressure (thermal+non-thermal) {dynamic} [Pa] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/ion(i1)/state(i2)/pressure_thermal(:,:) Pressure (thermal) associated with random motion ~average((v-average(v))^2) {dynamic} [Pa] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/ion(i1)/state(i2)/pressure_fast_perpendicular(:,:) Fast (non-thermal) perpendicular pressure {dynamic} [Pa] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/ion(i1)/state(i2)/pressure_fast_parallel(:,:) Fast (non-thermal) parallel pressure {dynamic} [Pa] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/t_i_average(:,:) Ion temperature (averaged on states and ion species) {dynamic} [eV] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/n_i_total_over_n_e(:,:) Ratio of total ion density (sum over species and charge states) over electron density. (thermal+non-thermal) {dynamic} [-] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/n_i_thermal_total(:,:) Total ion thermal density (sum over species and charge states) {dynamic} [m^-3] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/momentum_phi(:,:) Total plasma toroidal momentum, summed over ion species and electrons weighted by their density and major radius, i.e. sum_over_species(n*R*m*Vphi) {dynamic} [kg.m^-1.s^-1] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/zeff(:,:) Effective charge {dynamic} [-] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/pressure_ion_total(:,:) Total (sum over ion species) thermal ion pressure {dynamic} [Pa] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/pressure_thermal(:,:) Thermal pressure (electrons+ions) {dynamic} [Pa] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/pressure_perpendicular(:,:) Total perpendicular pressure (electrons+ions, thermal+non-thermal) {dynamic} [Pa] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/pressure_parallel(:,:) Total parallel pressure (electrons+ions, thermal+non-thermal) {dynamic} [Pa] FLT_2D 1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
profiles_2d(itime)/time Time {dynamic} [s] FLT_0D
grid_ggd(itime) Grid (using the Generic Grid Description), for various time slices. The timebase of this array of structure must be a subset of the ggd timebase {dynamic} array of structures 1- grid_ggd(itime)/time
grid_ggd(itime)/identifier Grid identifier. Available options (refer to the children of this identifier structure) :
Name Index Description
unspecified 0 unspecified
linear 1 Linear
cylinder 2 Cylindrical geometry (straight in axial direction)
limiter 3 Limiter
SN 4 Single null
CDN 5 Connected double null
DDN_bottom 6 Disconnected double null with inner X-point below the midplane
DDN_top 7 Disconnected double null with inner X-point above the midplane
annulus 8 Annular geometry (not necessarily with straight axis)
stellarator_island 9 Stellarator island geometry
structured_spaces 10 Structured grid represented with multiple spaces of dimension 1
LFS_snowflake_minus 11 Snowflake grid with secondary x point on the low field side, and the secondary separatrix on top of the primary
LFS_snowflake_plus 12 Snowflake grid with secondary x point to the right of the primary, and the secondary separatrix below the primary
reference 100 Refers to a GGD described in another IDS indicated by grid_path. In such a case, do not fill the grid_ggd node of this IDS
structure
grid_ggd(itime)/identifier/name Short string identifier {dynamic} STR_0D
grid_ggd(itime)/identifier/index Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index. {dynamic} INT_0D
grid_ggd(itime)/identifier/description Verbose description {dynamic} STR_0D
grid_ggd(itime)/path Path of the grid, including the IDS name, in case of implicit reference to a grid_ggd node described in another IDS. To be filled only if the grid is not described explicitly in this grid_ggd structure. Example syntax: IDS::wall/0/description_ggd(1)/grid_ggd, means that the grid is located in the wall IDS, occurrence 0, with relative path description_ggd(1)/grid_ggd, using Fortran index convention (here : first index of the array) {dynamic} STR_0D
grid_ggd(itime)/space(i1) Set of grid spaces Click here for further documentation (or contact imas@iter.org if you can't access this page). array of structures 1- 1...N
grid_ggd(itime)/space(i1)/identifier Space identifier. Available options (refer to the children of this identifier structure) :
Name Index Description
unspecified 0 unspecified
primary_standard 1 Primary space defining the standard grid
primary_staggered 2 Primary space defining a grid staggered with respect to the primary standard space
secondary_structured 3 Secondary space defining additional dimensions that extend the primary standard space in a structured way
structure
grid_ggd(itime)/space(i1)/identifier/name Short string identifier {dynamic} STR_0D
grid_ggd(itime)/space(i1)/identifier/index Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index. {dynamic} INT_0D
grid_ggd(itime)/space(i1)/identifier/description Verbose description {dynamic} STR_0D
grid_ggd(itime)/space(i1)/geometry_type Type of space geometry (0: standard, 1:Fourier, >1: Fourier with periodicity) structure
grid_ggd(itime)/space(i1)/geometry_type/name Short string identifier {dynamic} STR_0D
grid_ggd(itime)/space(i1)/geometry_type/index Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index. {dynamic} INT_0D
grid_ggd(itime)/space(i1)/geometry_type/description Verbose description {dynamic} STR_0D
grid_ggd(itime)/space(i1)/coordinates_type(i2) Type of coordinates describing the physical space, for every coordinate of the space. The size of this node therefore defines the dimension of the space.. Available options (refer to the children of this identifier structure) :
Name Index Description
unspecified 0 unspecified
x 1 First cartesian coordinate in the horizontal plane
y 2 Second cartesian coordinate in the horizontal plane (grad(x) x grad(y) = grad(z))
z 3 Vertical coordinate z
r 4 Major radius
phi 5 Toroidal angle
psi 10 Poloidal magnetic flux
rho_tor 11 The square root of the toroidal flux, sqrt((Phi-Phi_axis)/pi/B0), where Phi is the toroidal flux and B0 is the vacuum magnetic field
rho_tor_norm 12 The square root of the normalised toroidal flux, sqrt((Phi-Phi_axis)/(Phi_lcf-Phi_axis)), where Phi is the toroidal flux
rho_pol 13 The square root of the poloidal flux, sqrt(psi-psi_axis), where psi is the poloidal flux
rho_pol_norm 14 The square root of the normalised poloidal flux, sqrt((psi-psi_axis)/(psi_lcf-psi_axis)), where psi is the poloidal flux
theta 20 Geometrical poloidal angle around the magnetic axis
theta_straight 21 Straight field line poloidal angle
theta_equal_arc 22 Equal-arc poloidal angle; a differential of the angle is proportional to the length of the corresponding arc in the poloidal plane.
velocity 100 Total velocity; modulus of the velocity vector
velocity_x 101 Velocity component in the x-direction
velocity_y 102 Velocity component in the y-direction
velocity_z 103 Velocity component in the z-direction
velocity_phi 104 Velocity component in the toroidal direction
velocity_parallel 105 Velocity component parallel to the magnetic field
velocity_perpendicular 106 Velocity perpendicular to the magnetic field
velocity_thermal 107 Velocity normalised to the local thermal velocity of the thermal ions (of the relevant species)
velocity_radial 108 Velocity component in the radial direction
momentum 200 Modulus of the relativistic momentum vector
momentum_parallel 201 Component of the relativistic momentum vector parallel to the magnetic field
momentum_perpendicular 202 Component of the relativistic momentum vector perpendicular to the magnetic field
canonical_momentum_phi 203 Canonical toroidal angular momentum
energy_hamiltonian 300 Hamiltonian energy, including both kinetic and potential energy
energy_kinetic 301 Kinetic energy
magnetic_moment 302 magnetic moment
lambda 400 Ratio, magnetic moment over hamiltonian energy
pitch_angle 402 Angle between the magnetic field and the velocity vector
pitch 403 Ratio, parallel velocity over total velocity
pitch_at_min_b 404 Pitch, ratio of parallel over perp. velocity, at the minimum value of the magnetic field strength along the guiding centre orbit
n_phi 500 Toroidal mode number, the wave vector toroidal component being defined as k_tor = n_tor grad phi where phi is the toroidal angle so that a positive n_tor means a wave propagating in the positive phi direction
array of structures 1- 1...N
grid_ggd(itime)/space(i1)/coordinates_type(i2)/name Short string identifier {dynamic} STR_0D
grid_ggd(itime)/space(i1)/coordinates_type(i2)/index Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index. {dynamic} INT_0D
grid_ggd(itime)/space(i1)/coordinates_type(i2)/description Verbose description {dynamic} STR_0D
grid_ggd(itime)/space(i1)/objects_per_dimension(i2) Definition of the space objects for every dimension (from one to the dimension of the highest-dimensional objects). The index correspond to 1=nodes, 2=edges, 3=faces, 4=cells/volumes, .... For every index, a collection of objects of that dimension is described. array of structures 1- 1...N
grid_ggd(itime)/space(i1)/objects_per_dimension(i2)/object(i3) Set of objects for a given dimension array of structures 1- 1...N
grid_ggd(itime)/space(i1)/objects_per_dimension(i2)/object(i3)/boundary(i4) Set of (n-1)-dimensional objects defining the boundary of this n-dimensional object array of structures 1- 1...N
grid_ggd(itime)/space(i1)/objects_per_dimension(i2)/object(i3)/boundary(i4)/index Index of this (n-1)-dimensional boundary object {dynamic} INT_0D
grid_ggd(itime)/space(i1)/objects_per_dimension(i2)/object(i3)/boundary(i4)/neighbours(:) List of indices of the n-dimensional objects adjacent to the given n-dimensional object. An object can possibly have multiple neighbours on a boundary {dynamic} INT_1D 1- 1...N
grid_ggd(itime)/space(i1)/objects_per_dimension(i2)/object(i3)/geometry(:) Geometry data associated with the object, its detailed content is defined by ../../geometry_content. Its dimension depends on the type of object, geometry and coordinate considered. {dynamic} [mixed] FLT_1D 1- 1...N
grid_ggd(itime)/space(i1)/objects_per_dimension(i2)/object(i3)/nodes(:) List of nodes forming this object (indices to objects_per_dimension(1)%object(:) in Fortran notation) {dynamic} INT_1D 1- 1...N
grid_ggd(itime)/space(i1)/objects_per_dimension(i2)/object(i3)/measure Measure of the space object, i.e. physical size (length for 1d, area for 2d, volume for 3d objects,...) {dynamic} [m^dimension] FLT_0D
grid_ggd(itime)/space(i1)/objects_per_dimension(i2)/object(i3)/geometry_2d(:,:) 2D geometry data associated with the object. Its dimension depends on the type of object, geometry and coordinate considered. Typically, the first dimension represents the object coordinates, while the second dimension would represent the values of the various degrees of freedom of the finite element attached to the object. {dynamic} [mixed]. Introduced after DD version 3.35.0 FLT_2D 1- 1...N
2- 1...N
grid_ggd(itime)/space(i1)/objects_per_dimension(i2)/geometry_content Content of the ../object/geometry node for this dimension. Introduced after DD version 3.33.0. Available options (refer to the children of this identifier structure) :
Name Index Description
unspecified 0 unspecified
node_coordinates 1 For nodes : node coordinates
node_coordinates_connection 11 For nodes : node coordinates, then connection length, and distance in the poloidal plane to the nearest solid surface outside the separatrix
edge_areas 21 For edges : contains 3 surface areas after uniform extension in the third dimension of the edges. Geometry(1) and geometry(2) are the projections of that area along the local poloidal and radial coordinate respectively. Geometry(3) is the full surface area of the extended edge
face_indices_volume 31 For faces : coordinates indices (ix, iy) of the face within the structured grid of the code. The third element contains the volume after uniform extension in the third dimension of the faces
face_indices_volume_connection 32 For faces : coordinates indices (ix, iy) of the face within the structured grid of the code. The third element contains the volume after uniform extension in the third dimension of the faces. The fourth element is the connection length. The fifth element is the distance in the poloidal plane to the nearest solid surface outside the separatrix
structure
grid_ggd(itime)/space(i1)/objects_per_dimension(i2)/geometry_content/name Short string identifier {dynamic} STR_0D
grid_ggd(itime)/space(i1)/objects_per_dimension(i2)/geometry_content/index Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index. {dynamic} INT_0D
grid_ggd(itime)/space(i1)/objects_per_dimension(i2)/geometry_content/description Verbose description {dynamic} STR_0D
grid_ggd(itime)/grid_subset(i1) Grid subsets array of structures 1- 1...N
grid_ggd(itime)/grid_subset(i1)/identifier Grid subset identifier Click here for further documentation.. Available options (refer to the children of this identifier structure) :
Name Index Description
unspecified 0 unspecified
nodes 1 All nodes (0D) belonging to the associated spaces, implicit declaration (no need to replicate the grid elements in the grid_subset structure). In case of a structured grid represented with multiple 1D spaces, the order of the implicit elements in the grid_subset follows Fortran ordering, i.e. iterate always on nodes of the first space first, then move to the second node of the second space, ... : [((s1_1 to s1_end), s2_1, s3_1 ... sN_1), (((s1_1 to s1_end), s2_2, s3_1, ... sN_1)), ... ((s1_1 to s1_end), s2_end, s3_end ... sN_end)]
edges 2 All edges (1D) belonging to the associated spaces, implicit declaration (no need to replicate the grid elements in the grid_subset structure)
x_aligned_edges 3 All x-aligned (poloidally) aligned edges belonging to the associated spaces
y_aligned_edges 4 All y-aligned (radially) aligned edges belonging to the associated spaces
cells 5 All cells (2D) belonging to the associated spaces, implicit declaration (no need to replicate the grid elements in the grid_subset structure)
x_points 6 Nodes defining x-points
core_cut 7 y-aligned edges inside the separatrix connecting to the active x-point
PFR_cut 8 y-aligned edges in the private flux region connecting to the active x-point
outer_throat 9 y-aligned edges in the outer SOL connecting to the active x-point
inner_throat 10 y-aligned edges in the inner SOL connecting to the active x-point
outer_midplane 11 y-aligned edges connecting to the node closest to outer midplane on the separatrix
inner_midplane 12 y-aligned edges connecting to the node closest to inner midplane on the separatrix
outer_target 13 y-aligned edges defining the outer target
inner_target 14 y-aligned edges defining the inner target
core_boundary 15 Innermost x-aligned edges
separatrix 16 x-aligned edges defining the active separatrix
main_chamber_wall 17 x-aligned edges defining main chamber wall outside of the divertor regions
outer_baffle 18 x-aligned edges defining the chamber wall of the outer active divertor region
inner_baffle 19 x-aligned edges defining the chamber wall of the inner active divertor region
outer_PFR_wall 20 x-aligned edges defining the private flux region wall of the outer active divertor region
inner_PFR_wall 21 x-aligned edges defining the private flux region wall of the inner active divertor region
core 22 Cells inside the active separatrix
sol 23 Cells defining the main SOL outside of the divertor regions
outer_divertor 24 Cells defining the outer divertor region
inner_divertor 25 Cells defining the inner divertor region
core_sol 26 x-aligned edges defining part of active separatrix separating core and sol
full_main_chamber_wall 27 main_chamber_wall + outer_baffle(s) + inner_baffle(s)
full_PFR_wall 28 outer_PFR__wall(s) + inner_PFR_wall(s)
core_cut_X2 29 y-aligned edges inside the separatrix connecting to the non-active x-point
PFR_cut_X2 30 y-aligned edges in the private flux region connecting to the non-active x-point
outer_throat_X2 31 y-aligned edges in the outer SOL connecting to the non-active x-point
inner_throat_X2 32 y-aligned edges in the inner SOL connecting to the non-active x-point
separatrix_2 33 x-aligned edges defining the non-active separatrix
outer_baffle_2 34 x-aligned edges defining the chamber wall of the outer non-active divertor region
inner_baffle_2 35 x-aligned edges defining the chamber wall of the inner non-active divertor region
outer_PFR_wall_2 36 x-aligned edges defining the private flux region wall of the outer non-active divertor region
inner_PFR_wall_2 37 x-aligned edges defining the private flux region wall of the inner non-active divertor region
intra_sep 38 Cells between the two separatrices
outer_divertor_2 39 Cells defining the outer inactive divertor region
inner_divertor_2 40 Cells defining the inner inactive divertor region
outer_target_2 41 y-aligned edges defining the outer inactive target
inner_target_2 42 y-aligned edges defining the inner inactive target
volumes 43 All volumes (3D) belonging to the associated spaces, implicit declaration (no need to replicate the grid elements in the grid_subset structure)
full_wall 44 All edges defining walls, baffles, and targets
outer_sf_leg_entrance_1 45 y-aligned edges defining the SOL entrance of the first snowflake outer leg
outer_sf_leg_entrance_2 46 y-aligned edges defining the SOL entrance of the third snowflake outer leg
outer_sf_pfr_connection_1 47 y-aligned edges defining the connection between the outer snowflake entrance and third leg
outer_sf_pfr_connection_2 48 y-aligned edges defining the connection between the outer snowflake first and second leg
magnetic_axis 100 Point corresponding to the magnetic axis
outer_mid_plane_separatrix 101 Point on active separatrix at outer mid-plane
inner_mid_plane_separatrix 102 Point on active separatrix at inner mid-plane
outer_target_separatrix 103 Point on active separatrix at outer active target
inner_target_separatrix 104 Point on active separatrix at inner active target
outer_target_separatrix_2 105 Point on non-active separatrix at outer non-active target
inner_target_separatrix_2 106 Point on non-active separatrix at inner non-active target
structure
grid_ggd(itime)/grid_subset(i1)/identifier/name Short string identifier {dynamic} STR_0D
grid_ggd(itime)/grid_subset(i1)/identifier/index Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index. {dynamic} INT_0D
grid_ggd(itime)/grid_subset(i1)/identifier/description Verbose description {dynamic} STR_0D
grid_ggd(itime)/grid_subset(i1)/dimension Space dimension of the grid subset elements, using the convention 1=nodes, 2=edges, 3=faces, 4=cells/volumes {dynamic} INT_0D
grid_ggd(itime)/grid_subset(i1)/element(i2) Set of elements defining the grid subset. An element is defined by a combination of objects from potentially all spaces array of structures 1- 1...N
grid_ggd(itime)/grid_subset(i1)/element(i2)/object(i3) Set of objects defining the element array of structures 1- 1...N
grid_ggd(itime)/grid_subset(i1)/element(i2)/object(i3)/space Index of the space from which that object is taken {dynamic} INT_0D
grid_ggd(itime)/grid_subset(i1)/element(i2)/object(i3)/dimension Dimension of the object - using the convention 1=nodes, 2=edges, 3=faces, 4=cells/volumes {dynamic} INT_0D
grid_ggd(itime)/grid_subset(i1)/element(i2)/object(i3)/index Object index {dynamic} INT_0D
grid_ggd(itime)/grid_subset(i1)/base(i2) Set of bases for the grid subset. For each base, the structure describes the projection of the base vectors on the canonical frame of the grid. array of structures 1- 1...N
grid_ggd(itime)/grid_subset(i1)/base(i2)/jacobian(:) Metric Jacobian {dynamic} [mixed] FLT_1D 1- grid_ggd(itime)/grid_subset(i1)/element
grid_ggd(itime)/grid_subset(i1)/base(i2)/tensor_covariant(:,:,:) Covariant metric tensor, given on each element of the subgrid (first dimension) {dynamic} [mixed] FLT_3D 1- grid_ggd(itime)/grid_subset(i1)/element
2- 1...N
3- 1...N
grid_ggd(itime)/grid_subset(i1)/base(i2)/tensor_contravariant(:,:,:) Contravariant metric tensor, given on each element of the subgrid (first dimension) {dynamic} [mixed] FLT_3D 1- grid_ggd(itime)/grid_subset(i1)/element
2- 1...N
3- 1...N
grid_ggd(itime)/grid_subset(i1)/metric Metric of the canonical frame onto Cartesian coordinates structure
grid_ggd(itime)/grid_subset(i1)/metric/jacobian(:) Metric Jacobian {dynamic} [mixed] FLT_1D 1- grid_ggd(itime)/grid_subset(i1)/element
grid_ggd(itime)/grid_subset(i1)/metric/tensor_covariant(:,:,:) Covariant metric tensor, given on each element of the subgrid (first dimension) {dynamic} [mixed] FLT_3D 1- grid_ggd(itime)/grid_subset(i1)/element
2- 1...N
3- 1...N
grid_ggd(itime)/grid_subset(i1)/metric/tensor_contravariant(:,:,:) Contravariant metric tensor, given on each element of the subgrid (first dimension) {dynamic} [mixed] FLT_3D 1- grid_ggd(itime)/grid_subset(i1)/element
2- 1...N
3- 1...N
grid_ggd(itime)/time Time {dynamic} [s] FLT_0D
ggd(itime) Plasma quantities represented using the general grid description, for various time slices. The timebase of this array of structure must be a subset of the ggd_fast timebase (only if the ggd_fast array of structure is used) {dynamic} array of structures 1- ggd(itime)/time
ggd(itime)/electrons Quantities related to the electrons structure
ggd(itime)/electrons/temperature(i1) Temperature, given on various grid subsets [eV] array of structures 1- 1...N
ggd(itime)/electrons/temperature(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/electrons/temperature(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/electrons/temperature(i1)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/electrons/temperature(i1)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/electrons/temperature(i1)/values
2- 1...N
ggd(itime)/electrons/density(i1) Density (thermal+non-thermal), given on various grid subsets [m^-3] array of structures 1- 1...N
ggd(itime)/electrons/density(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/electrons/density(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/electrons/density(i1)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/electrons/density(i1)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/electrons/density(i1)/values
2- 1...N
ggd(itime)/electrons/density_fast(i1) Density of fast (non-thermal) particles, given on various grid subsets [m^-3] array of structures 1- 1...N
ggd(itime)/electrons/density_fast(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/electrons/density_fast(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/electrons/density_fast(i1)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/electrons/density_fast(i1)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/electrons/density_fast(i1)/values
2- 1...N
ggd(itime)/electrons/pressure(i1) Pressure, given on various grid subsets [Pa] array of structures 1- 1...N
ggd(itime)/electrons/pressure(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/electrons/pressure(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/electrons/pressure(i1)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/electrons/pressure(i1)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/electrons/pressure(i1)/values
2- 1...N
ggd(itime)/electrons/pressure_fast_perpendicular(i1) Fast (non-thermal) perpendicular pressure, given on various grid subsets [Pa] array of structures 1- 1...N
ggd(itime)/electrons/pressure_fast_perpendicular(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/electrons/pressure_fast_perpendicular(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/electrons/pressure_fast_perpendicular(i1)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/electrons/pressure_fast_perpendicular(i1)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/electrons/pressure_fast_perpendicular(i1)/values
2- 1...N
ggd(itime)/electrons/pressure_fast_parallel(i1) Fast (non-thermal) parallel pressure, given on various grid subsets [Pa] array of structures 1- 1...N
ggd(itime)/electrons/pressure_fast_parallel(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/electrons/pressure_fast_parallel(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/electrons/pressure_fast_parallel(i1)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/electrons/pressure_fast_parallel(i1)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/electrons/pressure_fast_parallel(i1)/values
2- 1...N
ggd(itime)/electrons/velocity(i1) Velocity, given on various grid subsets [m.s^-1] array of structures 1- 1...N
ggd(itime)/electrons/velocity(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/electrons/velocity(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/electrons/velocity(i1)/radial(:) Radial component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/electrons/velocity(i1)/radial_coefficients(:,:) Interpolation coefficients for the radial component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/electrons/velocity(i1)/diamagnetic(:) Diamagnetic component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/electrons/velocity(i1)/diamagnetic_coefficients(:,:) Interpolation coefficients for the diamagnetic component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/electrons/velocity(i1)/parallel(:) Parallel component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/electrons/velocity(i1)/parallel_coefficients(:,:) Interpolation coefficients for the parallel component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/electrons/velocity(i1)/poloidal(:) Poloidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/electrons/velocity(i1)/poloidal_coefficients(:,:) Interpolation coefficients for the poloidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/electrons/velocity(i1)/r(:) Component along the major radius axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/electrons/velocity(i1)/r_coefficients(:,:) Interpolation coefficients for the component along the major radius axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/electrons/velocity(i1)/phi(:) Toroidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/electrons/velocity(i1)/phi_coefficients(:,:) Interpolation coefficients for the toroidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/electrons/velocity(i1)/z(:) Component along the height axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/electrons/velocity(i1)/z_coefficients(:,:) Interpolation coefficients for the component along the height axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/electrons/distribution_function(i1) Distribution function, given on various grid subsets [mixed] array of structures 1- 1...N
ggd(itime)/electrons/distribution_function(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/electrons/distribution_function(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/electrons/distribution_function(i1)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/electrons/distribution_function(i1)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/electrons/distribution_function(i1)/values
2- 1...N
ggd(itime)/ion(i1) Quantities related to the different ion species array of structures 1- 1...N
ggd(itime)/ion(i1)/element(i2) List of elements forming the atom or molecule array of structures 1- 1...N
ggd(itime)/ion(i1)/element(i2)/a Mass of atom {dynamic} [Atomic Mass Unit] FLT_0D
ggd(itime)/ion(i1)/element(i2)/z_n Nuclear charge {dynamic} [Elementary Charge Unit] INT_0D
ggd(itime)/ion(i1)/element(i2)/atoms_n Number of atoms of this element in the molecule {dynamic} INT_0D
ggd(itime)/ion(i1)/z_ion Ion charge (of the dominant ionisation state; lumped ions are allowed). {dynamic} [Elementary Charge Unit] FLT_0D
ggd(itime)/ion(i1)/label String identifying the species (e.g. H+, D+, T+, He+2, C+, D2, DT, CD4, ...) {dynamic} STR_0D
ggd(itime)/ion(i1)/neutral_index Index of the corresponding neutral species in the ../../neutral array {dynamic} INT_0D
ggd(itime)/ion(i1)/temperature(i2) Temperature (average over states when multiple states are considered), given on various grid subsets [eV] array of structures 1- 1...N
ggd(itime)/ion(i1)/temperature(i2)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/ion(i1)/temperature(i2)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/ion(i1)/temperature(i2)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/temperature(i2)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/ion(i1)/temperature(i2)/values
2- 1...N
ggd(itime)/ion(i1)/density(i2) Density (thermal+non-thermal) (sum over states when multiple states are considered), given on various grid subsets [m^-3] array of structures 1- 1...N
ggd(itime)/ion(i1)/density(i2)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/ion(i1)/density(i2)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/ion(i1)/density(i2)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/density(i2)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/ion(i1)/density(i2)/values
2- 1...N
ggd(itime)/ion(i1)/density_fast(i2) Density of fast (non-thermal) particles (sum over states when multiple states are considered), given on various grid subsets [m^-3] array of structures 1- 1...N
ggd(itime)/ion(i1)/density_fast(i2)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/ion(i1)/density_fast(i2)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/ion(i1)/density_fast(i2)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/density_fast(i2)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/ion(i1)/density_fast(i2)/values
2- 1...N
ggd(itime)/ion(i1)/pressure(i2) Pressure (average over states when multiple states are considered), given on various grid subsets [Pa] array of structures 1- 1...N
ggd(itime)/ion(i1)/pressure(i2)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/ion(i1)/pressure(i2)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/ion(i1)/pressure(i2)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/pressure(i2)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/ion(i1)/pressure(i2)/values
2- 1...N
ggd(itime)/ion(i1)/pressure_fast_perpendicular(i2) Fast (non-thermal) perpendicular pressure (average over states when multiple states are considered), given on various grid subsets [Pa] array of structures 1- 1...N
ggd(itime)/ion(i1)/pressure_fast_perpendicular(i2)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/ion(i1)/pressure_fast_perpendicular(i2)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/ion(i1)/pressure_fast_perpendicular(i2)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/pressure_fast_perpendicular(i2)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/ion(i1)/pressure_fast_perpendicular(i2)/values
2- 1...N
ggd(itime)/ion(i1)/pressure_fast_parallel(i2) Fast (non-thermal) parallel pressure (average over states when multiple states are considered), given on various grid subsets [Pa] array of structures 1- 1...N
ggd(itime)/ion(i1)/pressure_fast_parallel(i2)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/ion(i1)/pressure_fast_parallel(i2)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/ion(i1)/pressure_fast_parallel(i2)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/pressure_fast_parallel(i2)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/ion(i1)/pressure_fast_parallel(i2)/values
2- 1...N
ggd(itime)/ion(i1)/velocity(i2) Velocity (average over states when multiple states are considered), given on various grid subsets [m.s^-1] array of structures 1- 1...N
ggd(itime)/ion(i1)/velocity(i2)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/ion(i1)/velocity(i2)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/ion(i1)/velocity(i2)/radial(:) Radial component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/velocity(i2)/radial_coefficients(:,:) Interpolation coefficients for the radial component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/velocity(i2)/diamagnetic(:) Diamagnetic component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/velocity(i2)/diamagnetic_coefficients(:,:) Interpolation coefficients for the diamagnetic component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/velocity(i2)/parallel(:) Parallel component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/velocity(i2)/parallel_coefficients(:,:) Interpolation coefficients for the parallel component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/velocity(i2)/poloidal(:) Poloidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/velocity(i2)/poloidal_coefficients(:,:) Interpolation coefficients for the poloidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/velocity(i2)/r(:) Component along the major radius axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/ion(i1)/velocity(i2)/r_coefficients(:,:) Interpolation coefficients for the component along the major radius axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/velocity(i2)/phi(:) Toroidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/velocity(i2)/phi_coefficients(:,:) Interpolation coefficients for the toroidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/velocity(i2)/z(:) Component along the height axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/ion(i1)/velocity(i2)/z_coefficients(:,:) Interpolation coefficients for the component along the height axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/velocity_over_b_field(i2) Velocity (average over states when multiple states are considered) divided by the modulus of the local magnetic field, given on various grid subsets [m.s^-1] array of structures 1- 1...N
ggd(itime)/ion(i1)/velocity_over_b_field(i2)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/ion(i1)/velocity_over_b_field(i2)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/ion(i1)/velocity_over_b_field(i2)/radial(:) Radial component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/velocity_over_b_field(i2)/radial_coefficients(:,:) Interpolation coefficients for the radial component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/velocity_over_b_field(i2)/diamagnetic(:) Diamagnetic component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/velocity_over_b_field(i2)/diamagnetic_coefficients(:,:) Interpolation coefficients for the diamagnetic component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/velocity_over_b_field(i2)/parallel(:) Parallel component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/velocity_over_b_field(i2)/parallel_coefficients(:,:) Interpolation coefficients for the parallel component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/velocity_over_b_field(i2)/poloidal(:) Poloidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/velocity_over_b_field(i2)/poloidal_coefficients(:,:) Interpolation coefficients for the poloidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/velocity_over_b_field(i2)/r(:) Component along the major radius axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/ion(i1)/velocity_over_b_field(i2)/r_coefficients(:,:) Interpolation coefficients for the component along the major radius axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/velocity_over_b_field(i2)/phi(:) Toroidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/velocity_over_b_field(i2)/phi_coefficients(:,:) Interpolation coefficients for the toroidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/velocity_over_b_field(i2)/z(:) Component along the height axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/ion(i1)/velocity_over_b_field(i2)/z_coefficients(:,:) Interpolation coefficients for the component along the height axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/energy_density_kinetic(i2) Kinetic energy density (sum over states when multiple states are considered), given on various grid subsets [J.m^-3] array of structures 1- 1...N
ggd(itime)/ion(i1)/energy_density_kinetic(i2)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/ion(i1)/energy_density_kinetic(i2)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/ion(i1)/energy_density_kinetic(i2)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/energy_density_kinetic(i2)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/ion(i1)/energy_density_kinetic(i2)/values
2- 1...N
ggd(itime)/ion(i1)/multiple_states_flag Multiple state calculation flag : 0-Only one state is considered; 1-Multiple states are considered and are described in the state structure {dynamic} INT_0D
ggd(itime)/ion(i1)/state(i2) Quantities related to the different states of the species (ionisation, energy, excitation, ...) array of structures 1- 1...N
ggd(itime)/ion(i1)/state(i2)/z_min Minimum Z of the state bundle (z_min = z_max = 0 for a neutral) {dynamic} [Elementary Charge Unit] FLT_0D
ggd(itime)/ion(i1)/state(i2)/z_max Maximum Z of the state bundle (equal to z_min if no bundle) {dynamic} [Elementary Charge Unit] FLT_0D
ggd(itime)/ion(i1)/state(i2)/z_average(i3) Average Z of the state bundle (equal to z_min if no bundle), = sum (Z*x_z) where x_z is the relative concentration of a given charge state in the bundle, i.e. sum(x_z) = 1 over the bundle, given on various grid subsets [Elementary Charge Unit] array of structures 1- 1...N
ggd(itime)/ion(i1)/state(i2)/z_average(i3)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/ion(i1)/state(i2)/z_average(i3)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/ion(i1)/state(i2)/z_average(i3)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/z_average(i3)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/ion(i1)/state(i2)/z_average(i3)/values
2- 1...N
ggd(itime)/ion(i1)/state(i2)/z_square_average(i3) Average Z square of the state bundle (equal to z_min if no bundle), = sum (Z^2*x_z) where x_z is the relative concentration of a given charge state in the bundle, i.e. sum(x_z) = 1 over the bundle, given on various grid subsets [Elementary Charge Unit] array of structures 1- 1...N
ggd(itime)/ion(i1)/state(i2)/z_square_average(i3)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/ion(i1)/state(i2)/z_square_average(i3)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/ion(i1)/state(i2)/z_square_average(i3)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/z_square_average(i3)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/ion(i1)/state(i2)/z_square_average(i3)/values
2- 1...N
ggd(itime)/ion(i1)/state(i2)/ionisation_potential(i3) Cumulative and average ionisation potential to reach a given bundle. Defined as sum (x_z* (sum of Epot from z'=0 to z-1)), where Epot is the ionisation potential of ion Xz_+, and x_z is the relative concentration of a given charge state in the bundle, i.e. sum(x_z) = 1 over the bundle, given on various grid subsets [Elementary Charge Unit] array of structures 1- 1...N
ggd(itime)/ion(i1)/state(i2)/ionisation_potential(i3)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/ion(i1)/state(i2)/ionisation_potential(i3)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/ion(i1)/state(i2)/ionisation_potential(i3)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/ionisation_potential(i3)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/ion(i1)/state(i2)/ionisation_potential(i3)/values
2- 1...N
ggd(itime)/ion(i1)/state(i2)/label String identifying state (e.g. C+, C+2 , C+3, C+4, C+5, C+6, ...) {dynamic} STR_0D
ggd(itime)/ion(i1)/state(i2)/electron_configuration Configuration of atomic orbitals of this state, e.g. 1s2-2s1 {dynamic} STR_0D
ggd(itime)/ion(i1)/state(i2)/vibrational_level Vibrational level (can be bundled) {dynamic} [Elementary Charge Unit] FLT_0D
ggd(itime)/ion(i1)/state(i2)/vibrational_mode Vibrational mode of this state, e.g. "A_g". Need to define, or adopt a standard nomenclature. {dynamic} STR_0D
ggd(itime)/ion(i1)/state(i2)/temperature(i3) Temperature, given on various grid subsets [eV] array of structures 1- 1...N
ggd(itime)/ion(i1)/state(i2)/temperature(i3)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/ion(i1)/state(i2)/temperature(i3)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/ion(i1)/state(i2)/temperature(i3)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/temperature(i3)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/ion(i1)/state(i2)/temperature(i3)/values
2- 1...N
ggd(itime)/ion(i1)/state(i2)/density(i3) Density (thermal+non-thermal), given on various grid subsets [m^-3] array of structures 1- 1...N
ggd(itime)/ion(i1)/state(i2)/density(i3)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/ion(i1)/state(i2)/density(i3)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/ion(i1)/state(i2)/density(i3)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/density(i3)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/ion(i1)/state(i2)/density(i3)/values
2- 1...N
ggd(itime)/ion(i1)/state(i2)/density_fast(i3) Density of fast (non-thermal) particles, given on various grid subsets [m^-3] array of structures 1- 1...N
ggd(itime)/ion(i1)/state(i2)/density_fast(i3)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/ion(i1)/state(i2)/density_fast(i3)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/ion(i1)/state(i2)/density_fast(i3)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/density_fast(i3)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/ion(i1)/state(i2)/density_fast(i3)/values
2- 1...N
ggd(itime)/ion(i1)/state(i2)/pressure(i3) Pressure, given on various grid subsets [Pa] array of structures 1- 1...N
ggd(itime)/ion(i1)/state(i2)/pressure(i3)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/ion(i1)/state(i2)/pressure(i3)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/ion(i1)/state(i2)/pressure(i3)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/pressure(i3)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/ion(i1)/state(i2)/pressure(i3)/values
2- 1...N
ggd(itime)/ion(i1)/state(i2)/pressure_fast_perpendicular(i3) Fast (non-thermal) perpendicular pressure, given on various grid subsets [Pa] array of structures 1- 1...N
ggd(itime)/ion(i1)/state(i2)/pressure_fast_perpendicular(i3)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/ion(i1)/state(i2)/pressure_fast_perpendicular(i3)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/ion(i1)/state(i2)/pressure_fast_perpendicular(i3)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/pressure_fast_perpendicular(i3)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/ion(i1)/state(i2)/pressure_fast_perpendicular(i3)/values
2- 1...N
ggd(itime)/ion(i1)/state(i2)/pressure_fast_parallel(i3) Fast (non-thermal) parallel pressure, given on various grid subsets [Pa] array of structures 1- 1...N
ggd(itime)/ion(i1)/state(i2)/pressure_fast_parallel(i3)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/ion(i1)/state(i2)/pressure_fast_parallel(i3)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/ion(i1)/state(i2)/pressure_fast_parallel(i3)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/pressure_fast_parallel(i3)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/ion(i1)/state(i2)/pressure_fast_parallel(i3)/values
2- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity(i3) Velocity, given on various grid subsets [m.s^-1] array of structures 1- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity(i3)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/ion(i1)/state(i2)/velocity(i3)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/ion(i1)/state(i2)/velocity(i3)/radial(:) Radial component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity(i3)/radial_coefficients(:,:) Interpolation coefficients for the radial component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity(i3)/diamagnetic(:) Diamagnetic component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity(i3)/diamagnetic_coefficients(:,:) Interpolation coefficients for the diamagnetic component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity(i3)/parallel(:) Parallel component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity(i3)/parallel_coefficients(:,:) Interpolation coefficients for the parallel component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity(i3)/poloidal(:) Poloidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity(i3)/poloidal_coefficients(:,:) Interpolation coefficients for the poloidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity(i3)/r(:) Component along the major radius axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity(i3)/r_coefficients(:,:) Interpolation coefficients for the component along the major radius axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity(i3)/phi(:) Toroidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity(i3)/phi_coefficients(:,:) Interpolation coefficients for the toroidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity(i3)/z(:) Component along the height axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity(i3)/z_coefficients(:,:) Interpolation coefficients for the component along the height axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity_diamagnetic(i3) Velocity due to the diamagnetic drift, given on various grid subsets [m.s^-1] array of structures 1- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity_diamagnetic(i3)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/ion(i1)/state(i2)/velocity_diamagnetic(i3)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/ion(i1)/state(i2)/velocity_diamagnetic(i3)/radial(:) Radial component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity_diamagnetic(i3)/radial_coefficients(:,:) Interpolation coefficients for the radial component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity_diamagnetic(i3)/diamagnetic(:) Diamagnetic component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity_diamagnetic(i3)/diamagnetic_coefficients(:,:) Interpolation coefficients for the diamagnetic component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity_diamagnetic(i3)/parallel(:) Parallel component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity_diamagnetic(i3)/parallel_coefficients(:,:) Interpolation coefficients for the parallel component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity_diamagnetic(i3)/poloidal(:) Poloidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity_diamagnetic(i3)/poloidal_coefficients(:,:) Interpolation coefficients for the poloidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity_diamagnetic(i3)/r(:) Component along the major radius axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity_diamagnetic(i3)/r_coefficients(:,:) Interpolation coefficients for the component along the major radius axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity_diamagnetic(i3)/phi(:) Toroidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity_diamagnetic(i3)/phi_coefficients(:,:) Interpolation coefficients for the toroidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity_diamagnetic(i3)/z(:) Component along the height axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity_diamagnetic(i3)/z_coefficients(:,:) Interpolation coefficients for the component along the height axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity_exb(i3) Velocity due to the ExB drift, given on various grid subsets [m.s^-1] array of structures 1- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity_exb(i3)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/ion(i1)/state(i2)/velocity_exb(i3)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/ion(i1)/state(i2)/velocity_exb(i3)/radial(:) Radial component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity_exb(i3)/radial_coefficients(:,:) Interpolation coefficients for the radial component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity_exb(i3)/diamagnetic(:) Diamagnetic component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity_exb(i3)/diamagnetic_coefficients(:,:) Interpolation coefficients for the diamagnetic component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity_exb(i3)/parallel(:) Parallel component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity_exb(i3)/parallel_coefficients(:,:) Interpolation coefficients for the parallel component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity_exb(i3)/poloidal(:) Poloidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity_exb(i3)/poloidal_coefficients(:,:) Interpolation coefficients for the poloidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity_exb(i3)/r(:) Component along the major radius axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity_exb(i3)/r_coefficients(:,:) Interpolation coefficients for the component along the major radius axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity_exb(i3)/phi(:) Toroidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity_exb(i3)/phi_coefficients(:,:) Interpolation coefficients for the toroidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity_exb(i3)/z(:) Component along the height axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/velocity_exb(i3)/z_coefficients(:,:) Interpolation coefficients for the component along the height axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/ion(i1)/state(i2)/energy_density_kinetic(i3) Kinetic energy density, given on various grid subsets [J.m^-3] array of structures 1- 1...N
ggd(itime)/ion(i1)/state(i2)/energy_density_kinetic(i3)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/ion(i1)/state(i2)/energy_density_kinetic(i3)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/ion(i1)/state(i2)/energy_density_kinetic(i3)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/energy_density_kinetic(i3)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/ion(i1)/state(i2)/energy_density_kinetic(i3)/values
2- 1...N
ggd(itime)/ion(i1)/state(i2)/distribution_function(i3) Distribution function, given on various grid subsets [mixed] array of structures 1- 1...N
ggd(itime)/ion(i1)/state(i2)/distribution_function(i3)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/ion(i1)/state(i2)/distribution_function(i3)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/ion(i1)/state(i2)/distribution_function(i3)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/ion(i1)/state(i2)/distribution_function(i3)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/ion(i1)/state(i2)/distribution_function(i3)/values
2- 1...N
ggd(itime)/neutral(i1) Quantities related to the different neutral species array of structures 1- 1...N
ggd(itime)/neutral(i1)/element(i2) List of elements forming the atom or molecule array of structures 1- 1...N
ggd(itime)/neutral(i1)/element(i2)/a Mass of atom {dynamic} [Atomic Mass Unit] FLT_0D
ggd(itime)/neutral(i1)/element(i2)/z_n Nuclear charge {dynamic} [Elementary Charge Unit] INT_0D
ggd(itime)/neutral(i1)/element(i2)/atoms_n Number of atoms of this element in the molecule {dynamic} INT_0D
ggd(itime)/neutral(i1)/label String identifying the species (e.g. H, D, T, He, C, D2, DT, CD4, ...) {dynamic} STR_0D
ggd(itime)/neutral(i1)/ion_index Index of the corresponding ion species in the ../../ion array {dynamic} INT_0D
ggd(itime)/neutral(i1)/temperature(i2) Temperature (average over states when multiple states are considered), given on various grid subsets [eV] array of structures 1- 1...N
ggd(itime)/neutral(i1)/temperature(i2)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/neutral(i1)/temperature(i2)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/neutral(i1)/temperature(i2)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/temperature(i2)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/neutral(i1)/temperature(i2)/values
2- 1...N
ggd(itime)/neutral(i1)/density(i2) Density (thermal+non-thermal) (sum over states when multiple states are considered), given on various grid subsets [m^-3] array of structures 1- 1...N
ggd(itime)/neutral(i1)/density(i2)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/neutral(i1)/density(i2)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/neutral(i1)/density(i2)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/density(i2)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/neutral(i1)/density(i2)/values
2- 1...N
ggd(itime)/neutral(i1)/density_fast(i2) Density of fast (non-thermal) particles (sum over states when multiple states are considered), given on various grid subsets [m^-3] array of structures 1- 1...N
ggd(itime)/neutral(i1)/density_fast(i2)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/neutral(i1)/density_fast(i2)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/neutral(i1)/density_fast(i2)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/density_fast(i2)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/neutral(i1)/density_fast(i2)/values
2- 1...N
ggd(itime)/neutral(i1)/pressure(i2) Pressure (average over states when multiple states are considered), given on various grid subsets [Pa] array of structures 1- 1...N
ggd(itime)/neutral(i1)/pressure(i2)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/neutral(i1)/pressure(i2)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/neutral(i1)/pressure(i2)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/pressure(i2)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/neutral(i1)/pressure(i2)/values
2- 1...N
ggd(itime)/neutral(i1)/pressure_fast_perpendicular(i2) Fast (non-thermal) perpendicular pressure (average over states when multiple states are considered), given on various grid subsets [Pa] array of structures 1- 1...N
ggd(itime)/neutral(i1)/pressure_fast_perpendicular(i2)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/neutral(i1)/pressure_fast_perpendicular(i2)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/neutral(i1)/pressure_fast_perpendicular(i2)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/pressure_fast_perpendicular(i2)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/neutral(i1)/pressure_fast_perpendicular(i2)/values
2- 1...N
ggd(itime)/neutral(i1)/pressure_fast_parallel(i2) Fast (non-thermal) parallel pressure (average over states when multiple states are considered), given on various grid subsets [Pa] array of structures 1- 1...N
ggd(itime)/neutral(i1)/pressure_fast_parallel(i2)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/neutral(i1)/pressure_fast_parallel(i2)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/neutral(i1)/pressure_fast_parallel(i2)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/pressure_fast_parallel(i2)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/neutral(i1)/pressure_fast_parallel(i2)/values
2- 1...N
ggd(itime)/neutral(i1)/velocity(i2) Velocity (average over states when multiple states are considered), given on various grid subsets [m.s^-1] array of structures 1- 1...N
ggd(itime)/neutral(i1)/velocity(i2)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/neutral(i1)/velocity(i2)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/neutral(i1)/velocity(i2)/radial(:) Radial component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/velocity(i2)/radial_coefficients(:,:) Interpolation coefficients for the radial component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/neutral(i1)/velocity(i2)/diamagnetic(:) Diamagnetic component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/velocity(i2)/diamagnetic_coefficients(:,:) Interpolation coefficients for the diamagnetic component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/neutral(i1)/velocity(i2)/parallel(:) Parallel component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/velocity(i2)/parallel_coefficients(:,:) Interpolation coefficients for the parallel component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/neutral(i1)/velocity(i2)/poloidal(:) Poloidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/velocity(i2)/poloidal_coefficients(:,:) Interpolation coefficients for the poloidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/neutral(i1)/velocity(i2)/r(:) Component along the major radius axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/velocity(i2)/r_coefficients(:,:) Interpolation coefficients for the component along the major radius axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/neutral(i1)/velocity(i2)/phi(:) Toroidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/velocity(i2)/phi_coefficients(:,:) Interpolation coefficients for the toroidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/neutral(i1)/velocity(i2)/z(:) Component along the height axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/velocity(i2)/z_coefficients(:,:) Interpolation coefficients for the component along the height axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/neutral(i1)/energy_density_kinetic(i2) Kinetic energy density (sum over states when multiple states are considered), given on various grid subsets [J.m^-3] array of structures 1- 1...N
ggd(itime)/neutral(i1)/energy_density_kinetic(i2)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/neutral(i1)/energy_density_kinetic(i2)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/neutral(i1)/energy_density_kinetic(i2)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/energy_density_kinetic(i2)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/neutral(i1)/energy_density_kinetic(i2)/values
2- 1...N
ggd(itime)/neutral(i1)/multiple_states_flag Multiple state calculation flag : 0-Only one state is considered; 1-Multiple states are considered and are described in the state structure {dynamic} INT_0D
ggd(itime)/neutral(i1)/state(i2) Quantities related to the different states of the species (energy, excitation, ...) array of structures 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/label String identifying state {dynamic} STR_0D
ggd(itime)/neutral(i1)/state(i2)/electron_configuration Configuration of atomic orbitals of this state, e.g. 1s2-2s1 {dynamic} STR_0D
ggd(itime)/neutral(i1)/state(i2)/vibrational_level Vibrational level (can be bundled) {dynamic} [Elementary Charge Unit] FLT_0D
ggd(itime)/neutral(i1)/state(i2)/vibrational_mode Vibrational mode of this state, e.g. "A_g". Need to define, or adopt a standard nomenclature. {dynamic} STR_0D
ggd(itime)/neutral(i1)/state(i2)/neutral_type Neutral type, in terms of energy. ID =1: cold; 2: thermal; 3: fast; 4: NBI structure
ggd(itime)/neutral(i1)/state(i2)/neutral_type/name Short string identifier {dynamic} STR_0D
ggd(itime)/neutral(i1)/state(i2)/neutral_type/index Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index. {dynamic} INT_0D
ggd(itime)/neutral(i1)/state(i2)/neutral_type/description Verbose description {dynamic} STR_0D
ggd(itime)/neutral(i1)/state(i2)/temperature(i3) Temperature, given on various grid subsets [eV] array of structures 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/temperature(i3)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/neutral(i1)/state(i2)/temperature(i3)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/neutral(i1)/state(i2)/temperature(i3)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/temperature(i3)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/neutral(i1)/state(i2)/temperature(i3)/values
2- 1...N
ggd(itime)/neutral(i1)/state(i2)/density(i3) Density (thermal+non-thermal), given on various grid subsets [m^-3] array of structures 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/density(i3)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/neutral(i1)/state(i2)/density(i3)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/neutral(i1)/state(i2)/density(i3)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/density(i3)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/neutral(i1)/state(i2)/density(i3)/values
2- 1...N
ggd(itime)/neutral(i1)/state(i2)/density_fast(i3) Density of fast (non-thermal) particles, given on various grid subsets [m^-3] array of structures 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/density_fast(i3)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/neutral(i1)/state(i2)/density_fast(i3)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/neutral(i1)/state(i2)/density_fast(i3)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/density_fast(i3)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/neutral(i1)/state(i2)/density_fast(i3)/values
2- 1...N
ggd(itime)/neutral(i1)/state(i2)/pressure(i3) Pressure, given on various grid subsets [Pa] array of structures 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/pressure(i3)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/neutral(i1)/state(i2)/pressure(i3)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/neutral(i1)/state(i2)/pressure(i3)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/pressure(i3)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/neutral(i1)/state(i2)/pressure(i3)/values
2- 1...N
ggd(itime)/neutral(i1)/state(i2)/pressure_fast_perpendicular(i3) Fast (non-thermal) perpendicular pressure, given on various grid subsets [Pa] array of structures 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/pressure_fast_perpendicular(i3)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/neutral(i1)/state(i2)/pressure_fast_perpendicular(i3)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/neutral(i1)/state(i2)/pressure_fast_perpendicular(i3)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/pressure_fast_perpendicular(i3)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/neutral(i1)/state(i2)/pressure_fast_perpendicular(i3)/values
2- 1...N
ggd(itime)/neutral(i1)/state(i2)/pressure_fast_parallel(i3) Fast (non-thermal) parallel pressure, given on various grid subsets [Pa] array of structures 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/pressure_fast_parallel(i3)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/neutral(i1)/state(i2)/pressure_fast_parallel(i3)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/neutral(i1)/state(i2)/pressure_fast_parallel(i3)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/pressure_fast_parallel(i3)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/neutral(i1)/state(i2)/pressure_fast_parallel(i3)/values
2- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity(i3) Velocity, given on various grid subsets [m.s^-1] array of structures 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity(i3)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/neutral(i1)/state(i2)/velocity(i3)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/neutral(i1)/state(i2)/velocity(i3)/radial(:) Radial component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity(i3)/radial_coefficients(:,:) Interpolation coefficients for the radial component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity(i3)/diamagnetic(:) Diamagnetic component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity(i3)/diamagnetic_coefficients(:,:) Interpolation coefficients for the diamagnetic component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity(i3)/parallel(:) Parallel component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity(i3)/parallel_coefficients(:,:) Interpolation coefficients for the parallel component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity(i3)/poloidal(:) Poloidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity(i3)/poloidal_coefficients(:,:) Interpolation coefficients for the poloidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity(i3)/r(:) Component along the major radius axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity(i3)/r_coefficients(:,:) Interpolation coefficients for the component along the major radius axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity(i3)/phi(:) Toroidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity(i3)/phi_coefficients(:,:) Interpolation coefficients for the toroidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity(i3)/z(:) Component along the height axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity(i3)/z_coefficients(:,:) Interpolation coefficients for the component along the height axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity_diamagnetic(i3) Velocity due to the diamagnetic drift, given on various grid subsets [m.s^-1] array of structures 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity_diamagnetic(i3)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/neutral(i1)/state(i2)/velocity_diamagnetic(i3)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/neutral(i1)/state(i2)/velocity_diamagnetic(i3)/radial(:) Radial component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity_diamagnetic(i3)/radial_coefficients(:,:) Interpolation coefficients for the radial component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity_diamagnetic(i3)/diamagnetic(:) Diamagnetic component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity_diamagnetic(i3)/diamagnetic_coefficients(:,:) Interpolation coefficients for the diamagnetic component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity_diamagnetic(i3)/parallel(:) Parallel component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity_diamagnetic(i3)/parallel_coefficients(:,:) Interpolation coefficients for the parallel component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity_diamagnetic(i3)/poloidal(:) Poloidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity_diamagnetic(i3)/poloidal_coefficients(:,:) Interpolation coefficients for the poloidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity_diamagnetic(i3)/r(:) Component along the major radius axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity_diamagnetic(i3)/r_coefficients(:,:) Interpolation coefficients for the component along the major radius axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity_diamagnetic(i3)/phi(:) Toroidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity_diamagnetic(i3)/phi_coefficients(:,:) Interpolation coefficients for the toroidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity_diamagnetic(i3)/z(:) Component along the height axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity_diamagnetic(i3)/z_coefficients(:,:) Interpolation coefficients for the component along the height axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity_exb(i3) Velocity due to the ExB drift, given on various grid subsets [m.s^-1] array of structures 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity_exb(i3)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/neutral(i1)/state(i2)/velocity_exb(i3)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/neutral(i1)/state(i2)/velocity_exb(i3)/radial(:) Radial component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity_exb(i3)/radial_coefficients(:,:) Interpolation coefficients for the radial component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity_exb(i3)/diamagnetic(:) Diamagnetic component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity_exb(i3)/diamagnetic_coefficients(:,:) Interpolation coefficients for the diamagnetic component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity_exb(i3)/parallel(:) Parallel component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity_exb(i3)/parallel_coefficients(:,:) Interpolation coefficients for the parallel component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity_exb(i3)/poloidal(:) Poloidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity_exb(i3)/poloidal_coefficients(:,:) Interpolation coefficients for the poloidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity_exb(i3)/r(:) Component along the major radius axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity_exb(i3)/r_coefficients(:,:) Interpolation coefficients for the component along the major radius axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity_exb(i3)/phi(:) Toroidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity_exb(i3)/phi_coefficients(:,:) Interpolation coefficients for the toroidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity_exb(i3)/z(:) Component along the height axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/velocity_exb(i3)/z_coefficients(:,:) Interpolation coefficients for the component along the height axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/neutral(i1)/state(i2)/energy_density_kinetic(i3) Kinetic energy density, given on various grid subsets [J.m^-3] array of structures 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/energy_density_kinetic(i3)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/neutral(i1)/state(i2)/energy_density_kinetic(i3)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/neutral(i1)/state(i2)/energy_density_kinetic(i3)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/energy_density_kinetic(i3)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/neutral(i1)/state(i2)/energy_density_kinetic(i3)/values
2- 1...N
ggd(itime)/neutral(i1)/state(i2)/distribution_function(i3) Distribution function, given on various grid subsets [mixed] array of structures 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/distribution_function(i3)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/neutral(i1)/state(i2)/distribution_function(i3)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/neutral(i1)/state(i2)/distribution_function(i3)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/neutral(i1)/state(i2)/distribution_function(i3)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/neutral(i1)/state(i2)/distribution_function(i3)/values
2- 1...N
ggd(itime)/t_i_average(i1) Ion temperature (averaged on ion species), given on various grid subsets [eV] array of structures 1- 1...N
ggd(itime)/t_i_average(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/t_i_average(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/t_i_average(i1)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/t_i_average(i1)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/t_i_average(i1)/values
2- 1...N
ggd(itime)/n_i_total_over_n_e(i1) Ratio of total ion density (sum over ion species) over electron density. (thermal+non-thermal), given on various grid subsets [-] array of structures 1- 1...N
ggd(itime)/n_i_total_over_n_e(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/n_i_total_over_n_e(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/n_i_total_over_n_e(i1)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/n_i_total_over_n_e(i1)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/n_i_total_over_n_e(i1)/values
2- 1...N
ggd(itime)/n_i_total(i1) Total ion density (sum over ion species and thermal+non-thermal), given on various grid subsets [m^-3] array of structures 1- 1...N
ggd(itime)/n_i_total(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/n_i_total(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/n_i_total(i1)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/n_i_total(i1)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/n_i_total(i1)/values
2- 1...N
ggd(itime)/zeff(i1) Effective charge, given on various grid subsets [-] array of structures 1- 1...N
ggd(itime)/zeff(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/zeff(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/zeff(i1)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/zeff(i1)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/zeff(i1)/values
2- 1...N
ggd(itime)/pressure_thermal(i1) Thermal pressure (electrons+ions), given on various grid subsets [Pa] array of structures 1- 1...N
ggd(itime)/pressure_thermal(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/pressure_thermal(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/pressure_thermal(i1)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/pressure_thermal(i1)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/pressure_thermal(i1)/values
2- 1...N
ggd(itime)/pressure_perpendicular(i1) Total perpendicular pressure (electrons+ions, thermal+non-thermal), given on various grid subsets [Pa] array of structures 1- 1...N
ggd(itime)/pressure_perpendicular(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/pressure_perpendicular(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/pressure_perpendicular(i1)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/pressure_perpendicular(i1)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/pressure_perpendicular(i1)/values
2- 1...N
ggd(itime)/pressure_parallel(i1) Total parallel pressure (electrons+ions, thermal+non-thermal), given on various grid subsets [Pa] array of structures 1- 1...N
ggd(itime)/pressure_parallel(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/pressure_parallel(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/pressure_parallel(i1)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/pressure_parallel(i1)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/pressure_parallel(i1)/values
2- 1...N
ggd(itime)/j_total(i1) Total current density, given on various grid subsets [A.m^-2]. Introduced after DD version 3.32.1 array of structures 1- 1...N
ggd(itime)/j_total(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/j_total(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/j_total(i1)/radial(:) Radial component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_total(i1)/radial_coefficients(:,:) Interpolation coefficients for the radial component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_total(i1)/diamagnetic(:) Diamagnetic component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_total(i1)/diamagnetic_coefficients(:,:) Interpolation coefficients for the diamagnetic component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_total(i1)/parallel(:) Parallel component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_total(i1)/parallel_coefficients(:,:) Interpolation coefficients for the parallel component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_total(i1)/poloidal(:) Poloidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_total(i1)/poloidal_coefficients(:,:) Interpolation coefficients for the poloidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_total(i1)/r(:) Component along the major radius axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/j_total(i1)/r_coefficients(:,:) Interpolation coefficients for the component along the major radius axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_total(i1)/phi(:) Toroidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_total(i1)/phi_coefficients(:,:) Interpolation coefficients for the toroidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_total(i1)/z(:) Component along the height axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/j_total(i1)/z_coefficients(:,:) Interpolation coefficients for the component along the height axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/r_j_total_phi(i1) Toroidal component of the current density multiplied by the local major radius, given on various grid subsets [A.m^-1] array of structures 1- 1...N
ggd(itime)/r_j_total_phi(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/r_j_total_phi(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/r_j_total_phi(i1)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/r_j_total_phi(i1)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/r_j_total_phi(i1)/values
2- 1...N
ggd(itime)/j_parallel(i1) Current due to parallel electric and thermo-electric conductivity and potential and electron temperature gradients along the field line, differences away from ambipolar flow in the parallel direction between ions and electrons (this is not the parallel component of j_total) [A.m^-2]. Introduced after DD version 3.32.1 array of structures 1- 1...N
ggd(itime)/j_parallel(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/j_parallel(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/j_parallel(i1)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_parallel(i1)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/j_parallel(i1)/values
2- 1...N
ggd(itime)/j_anomalous(i1) Anomalous current density, given on various grid subsets [A.m^-2] array of structures 1- 1...N
ggd(itime)/j_anomalous(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/j_anomalous(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/j_anomalous(i1)/radial(:) Radial component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_anomalous(i1)/radial_coefficients(:,:) Interpolation coefficients for the radial component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_anomalous(i1)/diamagnetic(:) Diamagnetic component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_anomalous(i1)/diamagnetic_coefficients(:,:) Interpolation coefficients for the diamagnetic component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_anomalous(i1)/parallel(:) Parallel component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_anomalous(i1)/parallel_coefficients(:,:) Interpolation coefficients for the parallel component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_anomalous(i1)/poloidal(:) Poloidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_anomalous(i1)/poloidal_coefficients(:,:) Interpolation coefficients for the poloidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_anomalous(i1)/r(:) Component along the major radius axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/j_anomalous(i1)/r_coefficients(:,:) Interpolation coefficients for the component along the major radius axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_anomalous(i1)/phi(:) Toroidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_anomalous(i1)/phi_coefficients(:,:) Interpolation coefficients for the toroidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_anomalous(i1)/z(:) Component along the height axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/j_anomalous(i1)/z_coefficients(:,:) Interpolation coefficients for the component along the height axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_inertial(i1) Inertial current density, given on various grid subsets [A.m^-2] array of structures 1- 1...N
ggd(itime)/j_inertial(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/j_inertial(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/j_inertial(i1)/radial(:) Radial component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_inertial(i1)/radial_coefficients(:,:) Interpolation coefficients for the radial component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_inertial(i1)/diamagnetic(:) Diamagnetic component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_inertial(i1)/diamagnetic_coefficients(:,:) Interpolation coefficients for the diamagnetic component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_inertial(i1)/parallel(:) Parallel component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_inertial(i1)/parallel_coefficients(:,:) Interpolation coefficients for the parallel component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_inertial(i1)/poloidal(:) Poloidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_inertial(i1)/poloidal_coefficients(:,:) Interpolation coefficients for the poloidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_inertial(i1)/r(:) Component along the major radius axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/j_inertial(i1)/r_coefficients(:,:) Interpolation coefficients for the component along the major radius axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_inertial(i1)/phi(:) Toroidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_inertial(i1)/phi_coefficients(:,:) Interpolation coefficients for the toroidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_inertial(i1)/z(:) Component along the height axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/j_inertial(i1)/z_coefficients(:,:) Interpolation coefficients for the component along the height axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_ion_neutral_friction(i1) Current density due to ion neutral friction, given on various grid subsets [A.m^-2] array of structures 1- 1...N
ggd(itime)/j_ion_neutral_friction(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/j_ion_neutral_friction(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/j_ion_neutral_friction(i1)/radial(:) Radial component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_ion_neutral_friction(i1)/radial_coefficients(:,:) Interpolation coefficients for the radial component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_ion_neutral_friction(i1)/diamagnetic(:) Diamagnetic component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_ion_neutral_friction(i1)/diamagnetic_coefficients(:,:) Interpolation coefficients for the diamagnetic component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_ion_neutral_friction(i1)/parallel(:) Parallel component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_ion_neutral_friction(i1)/parallel_coefficients(:,:) Interpolation coefficients for the parallel component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_ion_neutral_friction(i1)/poloidal(:) Poloidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_ion_neutral_friction(i1)/poloidal_coefficients(:,:) Interpolation coefficients for the poloidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_ion_neutral_friction(i1)/r(:) Component along the major radius axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/j_ion_neutral_friction(i1)/r_coefficients(:,:) Interpolation coefficients for the component along the major radius axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_ion_neutral_friction(i1)/phi(:) Toroidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_ion_neutral_friction(i1)/phi_coefficients(:,:) Interpolation coefficients for the toroidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_ion_neutral_friction(i1)/z(:) Component along the height axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/j_ion_neutral_friction(i1)/z_coefficients(:,:) Interpolation coefficients for the component along the height axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_parallel_viscosity(i1) Current density due to the parallel viscosity, given on various grid subsets [A.m^-2] array of structures 1- 1...N
ggd(itime)/j_parallel_viscosity(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/j_parallel_viscosity(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/j_parallel_viscosity(i1)/radial(:) Radial component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_parallel_viscosity(i1)/radial_coefficients(:,:) Interpolation coefficients for the radial component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_parallel_viscosity(i1)/diamagnetic(:) Diamagnetic component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_parallel_viscosity(i1)/diamagnetic_coefficients(:,:) Interpolation coefficients for the diamagnetic component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_parallel_viscosity(i1)/parallel(:) Parallel component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_parallel_viscosity(i1)/parallel_coefficients(:,:) Interpolation coefficients for the parallel component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_parallel_viscosity(i1)/poloidal(:) Poloidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_parallel_viscosity(i1)/poloidal_coefficients(:,:) Interpolation coefficients for the poloidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_parallel_viscosity(i1)/r(:) Component along the major radius axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/j_parallel_viscosity(i1)/r_coefficients(:,:) Interpolation coefficients for the component along the major radius axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_parallel_viscosity(i1)/phi(:) Toroidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_parallel_viscosity(i1)/phi_coefficients(:,:) Interpolation coefficients for the toroidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_parallel_viscosity(i1)/z(:) Component along the height axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/j_parallel_viscosity(i1)/z_coefficients(:,:) Interpolation coefficients for the component along the height axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_perpendicular_viscosity(i1) Current density due to the perpendicular viscosity, given on various grid subsets [A.m^-2] array of structures 1- 1...N
ggd(itime)/j_perpendicular_viscosity(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/j_perpendicular_viscosity(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/j_perpendicular_viscosity(i1)/radial(:) Radial component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_perpendicular_viscosity(i1)/radial_coefficients(:,:) Interpolation coefficients for the radial component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_perpendicular_viscosity(i1)/diamagnetic(:) Diamagnetic component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_perpendicular_viscosity(i1)/diamagnetic_coefficients(:,:) Interpolation coefficients for the diamagnetic component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_perpendicular_viscosity(i1)/parallel(:) Parallel component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_perpendicular_viscosity(i1)/parallel_coefficients(:,:) Interpolation coefficients for the parallel component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_perpendicular_viscosity(i1)/poloidal(:) Poloidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_perpendicular_viscosity(i1)/poloidal_coefficients(:,:) Interpolation coefficients for the poloidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_perpendicular_viscosity(i1)/r(:) Component along the major radius axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/j_perpendicular_viscosity(i1)/r_coefficients(:,:) Interpolation coefficients for the component along the major radius axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_perpendicular_viscosity(i1)/phi(:) Toroidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_perpendicular_viscosity(i1)/phi_coefficients(:,:) Interpolation coefficients for the toroidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_perpendicular_viscosity(i1)/z(:) Component along the height axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/j_perpendicular_viscosity(i1)/z_coefficients(:,:) Interpolation coefficients for the component along the height axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_heat_viscosity(i1) Current density due to the heat viscosity, given on various grid subsets [A.m^-2] array of structures 1- 1...N
ggd(itime)/j_heat_viscosity(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/j_heat_viscosity(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/j_heat_viscosity(i1)/radial(:) Radial component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_heat_viscosity(i1)/radial_coefficients(:,:) Interpolation coefficients for the radial component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_heat_viscosity(i1)/diamagnetic(:) Diamagnetic component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_heat_viscosity(i1)/diamagnetic_coefficients(:,:) Interpolation coefficients for the diamagnetic component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_heat_viscosity(i1)/parallel(:) Parallel component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_heat_viscosity(i1)/parallel_coefficients(:,:) Interpolation coefficients for the parallel component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_heat_viscosity(i1)/poloidal(:) Poloidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_heat_viscosity(i1)/poloidal_coefficients(:,:) Interpolation coefficients for the poloidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_heat_viscosity(i1)/r(:) Component along the major radius axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/j_heat_viscosity(i1)/r_coefficients(:,:) Interpolation coefficients for the component along the major radius axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_heat_viscosity(i1)/phi(:) Toroidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_heat_viscosity(i1)/phi_coefficients(:,:) Interpolation coefficients for the toroidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_heat_viscosity(i1)/z(:) Component along the height axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/j_heat_viscosity(i1)/z_coefficients(:,:) Interpolation coefficients for the component along the height axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_pfirsch_schlueter(i1) Current density due to Pfirsch-Schlüter effects, given on various grid subsets [A.m^-2] array of structures 1- 1...N
ggd(itime)/j_pfirsch_schlueter(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/j_pfirsch_schlueter(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/j_pfirsch_schlueter(i1)/radial(:) Radial component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_pfirsch_schlueter(i1)/radial_coefficients(:,:) Interpolation coefficients for the radial component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_pfirsch_schlueter(i1)/diamagnetic(:) Diamagnetic component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_pfirsch_schlueter(i1)/diamagnetic_coefficients(:,:) Interpolation coefficients for the diamagnetic component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_pfirsch_schlueter(i1)/parallel(:) Parallel component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_pfirsch_schlueter(i1)/parallel_coefficients(:,:) Interpolation coefficients for the parallel component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_pfirsch_schlueter(i1)/poloidal(:) Poloidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_pfirsch_schlueter(i1)/poloidal_coefficients(:,:) Interpolation coefficients for the poloidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_pfirsch_schlueter(i1)/r(:) Component along the major radius axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/j_pfirsch_schlueter(i1)/r_coefficients(:,:) Interpolation coefficients for the component along the major radius axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_pfirsch_schlueter(i1)/phi(:) Toroidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_pfirsch_schlueter(i1)/phi_coefficients(:,:) Interpolation coefficients for the toroidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_pfirsch_schlueter(i1)/z(:) Component along the height axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/j_pfirsch_schlueter(i1)/z_coefficients(:,:) Interpolation coefficients for the component along the height axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_diamagnetic(i1) Current density due to the diamgnetic drift, given on various grid subsets [A.m^-2] array of structures 1- 1...N
ggd(itime)/j_diamagnetic(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/j_diamagnetic(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/j_diamagnetic(i1)/radial(:) Radial component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_diamagnetic(i1)/radial_coefficients(:,:) Interpolation coefficients for the radial component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_diamagnetic(i1)/diamagnetic(:) Diamagnetic component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_diamagnetic(i1)/diamagnetic_coefficients(:,:) Interpolation coefficients for the diamagnetic component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_diamagnetic(i1)/parallel(:) Parallel component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_diamagnetic(i1)/parallel_coefficients(:,:) Interpolation coefficients for the parallel component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_diamagnetic(i1)/poloidal(:) Poloidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_diamagnetic(i1)/poloidal_coefficients(:,:) Interpolation coefficients for the poloidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_diamagnetic(i1)/r(:) Component along the major radius axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/j_diamagnetic(i1)/r_coefficients(:,:) Interpolation coefficients for the component along the major radius axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_diamagnetic(i1)/phi(:) Toroidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/j_diamagnetic(i1)/phi_coefficients(:,:) Interpolation coefficients for the toroidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/j_diamagnetic(i1)/z(:) Component along the height axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/j_diamagnetic(i1)/z_coefficients(:,:) Interpolation coefficients for the component along the height axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/e_field(i1) Electric field, given on various grid subsets [V.m^-1] array of structures 1- 1...N
ggd(itime)/e_field(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/e_field(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/e_field(i1)/radial(:) Radial component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/e_field(i1)/radial_coefficients(:,:) Interpolation coefficients for the radial component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/e_field(i1)/diamagnetic(:) Diamagnetic component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/e_field(i1)/diamagnetic_coefficients(:,:) Interpolation coefficients for the diamagnetic component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/e_field(i1)/parallel(:) Parallel component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/e_field(i1)/parallel_coefficients(:,:) Interpolation coefficients for the parallel component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/e_field(i1)/poloidal(:) Poloidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/e_field(i1)/poloidal_coefficients(:,:) Interpolation coefficients for the poloidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/e_field(i1)/r(:) Component along the major radius axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/e_field(i1)/r_coefficients(:,:) Interpolation coefficients for the component along the major radius axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/e_field(i1)/phi(:) Toroidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/e_field(i1)/phi_coefficients(:,:) Interpolation coefficients for the toroidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/e_field(i1)/z(:) Component along the height axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/e_field(i1)/z_coefficients(:,:) Interpolation coefficients for the component along the height axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/b_field(i1) Magnetic field, given on various grid subsets [T] array of structures 1- 1...N
ggd(itime)/b_field(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/b_field(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/b_field(i1)/radial(:) Radial component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/b_field(i1)/radial_coefficients(:,:) Interpolation coefficients for the radial component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/b_field(i1)/diamagnetic(:) Diamagnetic component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/b_field(i1)/diamagnetic_coefficients(:,:) Interpolation coefficients for the diamagnetic component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/b_field(i1)/parallel(:) Parallel component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/b_field(i1)/parallel_coefficients(:,:) Interpolation coefficients for the parallel component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/b_field(i1)/poloidal(:) Poloidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/b_field(i1)/poloidal_coefficients(:,:) Interpolation coefficients for the poloidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/b_field(i1)/r(:) Component along the major radius axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/b_field(i1)/r_coefficients(:,:) Interpolation coefficients for the component along the major radius axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/b_field(i1)/phi(:) Toroidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/b_field(i1)/phi_coefficients(:,:) Interpolation coefficients for the toroidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/b_field(i1)/z(:) Component along the height axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/b_field(i1)/z_coefficients(:,:) Interpolation coefficients for the component along the height axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/a_field(i1) Magnetic vector potential, given on various grid subsets [T.m] array of structures 1- 1...N
ggd(itime)/a_field(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/a_field(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/a_field(i1)/radial(:) Radial component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/a_field(i1)/radial_coefficients(:,:) Interpolation coefficients for the radial component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/a_field(i1)/diamagnetic(:) Diamagnetic component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/a_field(i1)/diamagnetic_coefficients(:,:) Interpolation coefficients for the diamagnetic component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/a_field(i1)/parallel(:) Parallel component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/a_field(i1)/parallel_coefficients(:,:) Interpolation coefficients for the parallel component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/a_field(i1)/poloidal(:) Poloidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/a_field(i1)/poloidal_coefficients(:,:) Interpolation coefficients for the poloidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/a_field(i1)/r(:) Component along the major radius axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/a_field(i1)/r_coefficients(:,:) Interpolation coefficients for the component along the major radius axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/a_field(i1)/phi(:) Toroidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/a_field(i1)/phi_coefficients(:,:) Interpolation coefficients for the toroidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/a_field(i1)/z(:) Component along the height axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/a_field(i1)/z_coefficients(:,:) Interpolation coefficients for the component along the height axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/phi_potential(i1) Electric potential, given on various grid subsets [V] array of structures 1- 1...N
ggd(itime)/phi_potential(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/phi_potential(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/phi_potential(i1)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/phi_potential(i1)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/phi_potential(i1)/values
2- 1...N
ggd(itime)/psi(i1) Poloidal flux, given on various grid subsets. Integral of magnetic field passing through a contour defined by the intersection of a flux surface passing through the point of interest and a Z=constant plane. If the integration surface is flat, the surface normal vector is in the increasing vertical coordinate direction, Z, namely upwards. [Wb] array of structures 1- 1...N
ggd(itime)/psi(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/psi(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/psi(i1)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/psi(i1)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/psi(i1)/values
2- 1...N
ggd(itime)/mass_density(i1) Mass density, given on various grid subsets [kg.m^-3] array of structures 1- 1...N
ggd(itime)/mass_density(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/mass_density(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/mass_density(i1)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/mass_density(i1)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/mass_density(i1)/values
2- 1...N
ggd(itime)/velocity_mass_centre(i1) Velocity of the centre of mass of all the species (see equation 2 in the paper linked below), given on various grid subsets Click here for further documentation. [m.s^-1] array of structures 1- 1...N
ggd(itime)/velocity_mass_centre(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/velocity_mass_centre(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/velocity_mass_centre(i1)/radial(:) Radial component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/velocity_mass_centre(i1)/radial_coefficients(:,:) Interpolation coefficients for the radial component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/velocity_mass_centre(i1)/diamagnetic(:) Diamagnetic component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/velocity_mass_centre(i1)/diamagnetic_coefficients(:,:) Interpolation coefficients for the diamagnetic component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/velocity_mass_centre(i1)/parallel(:) Parallel component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/velocity_mass_centre(i1)/parallel_coefficients(:,:) Interpolation coefficients for the parallel component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/velocity_mass_centre(i1)/poloidal(:) Poloidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/velocity_mass_centre(i1)/poloidal_coefficients(:,:) Interpolation coefficients for the poloidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/velocity_mass_centre(i1)/r(:) Component along the major radius axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/velocity_mass_centre(i1)/r_coefficients(:,:) Interpolation coefficients for the component along the major radius axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/velocity_mass_centre(i1)/phi(:) Toroidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/velocity_mass_centre(i1)/phi_coefficients(:,:) Interpolation coefficients for the toroidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/velocity_mass_centre(i1)/z(:) Component along the height axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/velocity_mass_centre(i1)/z_coefficients(:,:) Interpolation coefficients for the component along the height axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/velocity_parallel_over_b_field(i1) Parallel (to magnetic field) velocity of the centre of mass of all the species (see equation 2 in the paper linked below), divided by the module of the local magnetic field, given on various grid subsets Click here for further documentation. [m.s^-1.T^-1] array of structures 1- 1...N
ggd(itime)/velocity_parallel_over_b_field(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/velocity_parallel_over_b_field(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/velocity_parallel_over_b_field(i1)/values(:) One scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/velocity_parallel_over_b_field(i1)/coefficients(:,:) Interpolation coefficients, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- ggd(itime)/velocity_parallel_over_b_field(i1)/values
2- 1...N
ggd(itime)/vorticity(i1) Curl of the velocity_mass_centre vector, given on various grid subsets [s^-1] array of structures 1- 1...N
ggd(itime)/vorticity(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/vorticity(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/vorticity(i1)/radial(:) Radial component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/vorticity(i1)/radial_coefficients(:,:) Interpolation coefficients for the radial component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/vorticity(i1)/diamagnetic(:) Diamagnetic component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/vorticity(i1)/diamagnetic_coefficients(:,:) Interpolation coefficients for the diamagnetic component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/vorticity(i1)/parallel(:) Parallel component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/vorticity(i1)/parallel_coefficients(:,:) Interpolation coefficients for the parallel component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/vorticity(i1)/poloidal(:) Poloidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/vorticity(i1)/poloidal_coefficients(:,:) Interpolation coefficients for the poloidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/vorticity(i1)/r(:) Component along the major radius axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/vorticity(i1)/r_coefficients(:,:) Interpolation coefficients for the component along the major radius axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/vorticity(i1)/phi(:) Toroidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/vorticity(i1)/phi_coefficients(:,:) Interpolation coefficients for the toroidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/vorticity(i1)/z(:) Component along the height axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/vorticity(i1)/z_coefficients(:,:) Interpolation coefficients for the component along the height axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/vorticity_over_r(i1) Vorticity divided by the local major radius, given on various grid subsets [m^-1.s^-1] array of structures 1- 1...N
ggd(itime)/vorticity_over_r(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd(itime)/vorticity_over_r(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd(itime)/vorticity_over_r(i1)/radial(:) Radial component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/vorticity_over_r(i1)/radial_coefficients(:,:) Interpolation coefficients for the radial component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/vorticity_over_r(i1)/diamagnetic(:) Diamagnetic component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/vorticity_over_r(i1)/diamagnetic_coefficients(:,:) Interpolation coefficients for the diamagnetic component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/vorticity_over_r(i1)/parallel(:) Parallel component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/vorticity_over_r(i1)/parallel_coefficients(:,:) Interpolation coefficients for the parallel component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/vorticity_over_r(i1)/poloidal(:) Poloidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/vorticity_over_r(i1)/poloidal_coefficients(:,:) Interpolation coefficients for the poloidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/vorticity_over_r(i1)/r(:) Component along the major radius axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/vorticity_over_r(i1)/r_coefficients(:,:) Interpolation coefficients for the component along the major radius axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/vorticity_over_r(i1)/phi(:) Toroidal component, one scalar value is provided per element in the grid subset. {dynamic} [as_parent] FLT_1D 1- 1...N
ggd(itime)/vorticity_over_r(i1)/phi_coefficients(:,:) Interpolation coefficients for the toroidal component, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent] FLT_2D 1- 1...N
2- 1...N
ggd(itime)/vorticity_over_r(i1)/z(:) Component along the height axis, one scalar value is provided per element in the grid subset. {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_1D 1- 1...N
ggd(itime)/vorticity_over_r(i1)/z_coefficients(:,:) Interpolation coefficients for the component along the height axis, to be used for a high precision evaluation of the physical quantity with finite elements, provided per element in the grid subset (first dimension). {dynamic} [as_parent]. Introduced after DD version 3.37.2 FLT_2D 1- 1...N
2- 1...N
ggd(itime)/time Time {dynamic} [s] FLT_0D
ggd_fast(itime) Quantities provided at a faster sampling rate than the full ggd quantities. These are either integrated quantities or local quantities provided on a reduced set of positions. Positions and integration domains are described by a set of grid_subsets (of size 1 for a position). {dynamic} array of structures 1- ggd_fast(itime)/time
ggd_fast(itime)/electrons Quantities related to the electrons structure
ggd_fast(itime)/electrons/temperature(i1) Temperature, given at various positions (grid subset of size 1) [eV] array of structures 1- 1...N
ggd_fast(itime)/electrons/temperature(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd_fast(itime)/electrons/temperature(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd_fast(itime)/electrons/temperature(i1)/value Scalar value of the quantity on the grid subset (corresponding to a single local position or to an integrated value over the subset) {dynamic} [as_parent] FLT_0D
ggd_fast(itime)/electrons/density(i1) Density (thermal+non-thermal), given at various positions (grid subset of size 1) [m^-3] array of structures 1- 1...N
ggd_fast(itime)/electrons/density(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd_fast(itime)/electrons/density(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd_fast(itime)/electrons/density(i1)/value Scalar value of the quantity on the grid subset (corresponding to a single local position or to an integrated value over the subset) {dynamic} [as_parent] FLT_0D
ggd_fast(itime)/ion(i1) Quantities related to the different ion species array of structures 1- 1...N
ggd_fast(itime)/ion(i1)/element(i2) List of elements forming the atom or molecule array of structures 1- 1...N
ggd_fast(itime)/ion(i1)/element(i2)/a Mass of atom {dynamic} [Atomic Mass Unit] FLT_0D
ggd_fast(itime)/ion(i1)/element(i2)/z_n Nuclear charge {dynamic} [Elementary Charge Unit] INT_0D
ggd_fast(itime)/ion(i1)/element(i2)/atoms_n Number of atoms of this element in the molecule {dynamic} INT_0D
ggd_fast(itime)/ion(i1)/z_ion Ion charge (of the dominant ionisation state; lumped ions are allowed). {dynamic} [Elementary Charge Unit] FLT_0D
ggd_fast(itime)/ion(i1)/label String identifying the species (e.g. H+, D+, T+, He+2, C+, D2, DT, CD4, ...) {dynamic} STR_0D
ggd_fast(itime)/ion(i1)/neutral_index Index of the corresponding neutral species in the ../../neutral array {dynamic} INT_0D
ggd_fast(itime)/ion(i1)/content(i2) Particle content = total number of particles for this ion species in the volume of the grid subset, for various grid subsets [-] array of structures 1- 1...N
ggd_fast(itime)/ion(i1)/content(i2)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd_fast(itime)/ion(i1)/content(i2)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd_fast(itime)/ion(i1)/content(i2)/value Scalar value of the quantity on the grid subset (corresponding to a single local position or to an integrated value over the subset) {dynamic} [as_parent] FLT_0D
ggd_fast(itime)/ion(i1)/temperature(i2) Temperature (average over states when multiple states are considered), given at various positions (grid subset of size 1) [eV] array of structures 1- 1...N
ggd_fast(itime)/ion(i1)/temperature(i2)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd_fast(itime)/ion(i1)/temperature(i2)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd_fast(itime)/ion(i1)/temperature(i2)/value Scalar value of the quantity on the grid subset (corresponding to a single local position or to an integrated value over the subset) {dynamic} [as_parent] FLT_0D
ggd_fast(itime)/ion(i1)/density(i2) Density (thermal+non-thermal) (sum over states when multiple states are considered), given at various positions (grid subset of size 1) [m^-3] array of structures 1- 1...N
ggd_fast(itime)/ion(i1)/density(i2)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd_fast(itime)/ion(i1)/density(i2)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd_fast(itime)/ion(i1)/density(i2)/value Scalar value of the quantity on the grid subset (corresponding to a single local position or to an integrated value over the subset) {dynamic} [as_parent] FLT_0D
ggd_fast(itime)/energy_thermal(i1) Plasma energy content = 3/2 * integral over the volume of the grid subset of the thermal pressure (summed over all species), for various grid subsets [J] array of structures 1- 1...N
ggd_fast(itime)/energy_thermal(i1)/grid_index Index of the grid used to represent this quantity {dynamic} INT_0D
ggd_fast(itime)/energy_thermal(i1)/grid_subset_index Index of the grid subset the data is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
ggd_fast(itime)/energy_thermal(i1)/value Scalar value of the quantity on the grid subset (corresponding to a single local position or to an integrated value over the subset) {dynamic} [as_parent] FLT_0D
ggd_fast(itime)/time Time {dynamic} [s] FLT_0D
covariance
Lifecycle status: alpha since version 3.40.0
User defined covariance matrix. The covariance of various quantities can be stored here, these quantities are referred to by giving their IDS path in the rows_uri list. Introduced after DD version 3.39.0 structure
covariance/description Description of this covariance matrix {constant} STR_0D
covariance/rows_uri(:) List of URIs corresponding to the rows (1st dimension) of the covariance matrix. If not all indices of a given node are used, they must be listed explicitly e.g. rows_uri(i) = pf_active:1/coil(i) will refer to a list of indices of the occurrence 1 of the pf_active IDS of this data entry. If the rows correspond to all indices of a given vector it is sufficient to give a single URI where this vector is denoted using the (:) implicit notation, e.g. rows_uri(1) = /grid_ggd(3)/grid_subset(2)/elements(:). Click here for further documentation. {constant} STR_1D 1- 1...N
covariance/data(:,:) Covariance matrix {constant} [mixed] FLT_2D 1- covariance/rows_uri
2- covariance/rows_uri
statistics(itime) Statistics for various time slices {dynamic} array of structures 1- statistics(itime)/time
statistics(itime)/quantity_2d(i1) Set of 2D quantities on which statistics are provided. 2D means 1D+time dimension, so either a 1D quantity within a dynamic array of structure, or a 2D dynamic quantity outside of an array of structure. Therefore the resulting statistical value is 1D for a given statistics time slice. array of structures 1- 1...N
statistics(itime)/quantity_2d(i1)/path Path of the quantity within the IDS, following the syntax given in the link below Click here for further documentation. {dynamic} STR_0D
statistics(itime)/quantity_2d(i1)/statistics_type(i2) Set of statistics types applied to the quantity array of structures 1- 1...N
statistics(itime)/quantity_2d(i1)/statistics_type(i2)/identifier Identifier of the statistics type. Available options (refer to the children of this identifier structure) :
Name Index Description
mean 1 Mean
sigma 2 Standard deviation
skewness 3 Skewness
kurtosis 4 Pearson (full) kurtosis
sobol_1 5 First order Sobol index
percentile_10 6 10% percentile
percentile_90 7 90% percentile
structure
statistics(itime)/quantity_2d(i1)/statistics_type(i2)/identifier/name Short string identifier {dynamic} STR_0D
statistics(itime)/quantity_2d(i1)/statistics_type(i2)/identifier/index Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index. {dynamic} INT_0D
statistics(itime)/quantity_2d(i1)/statistics_type(i2)/identifier/description Verbose description {dynamic} STR_0D
statistics(itime)/quantity_2d(i1)/statistics_type(i2)/value(:) Value of the statistics for that quantity, the array corresponding to the first dimension of the original 2D quantity {dynamic} [mixed] FLT_1D 1- 1...N
statistics(itime)/quantity_2d(i1)/statistics_type(i2)/grid_subset_index Only if the statistics value is given on a different GGD grid subset than the original quantity (e.g. if the statistics has worked over a dimension of the GGD), index of the new grid subset the statistics value is provided on. Corresponds to the index used in the grid subset definition: grid_subset(:)/identifier/index {dynamic} INT_0D
statistics(itime)/quantity_2d(i1)/statistics_type(i2)/grid_index Only if the statistics value is given on a different GGD grid subset than the original quantity (e.g. if the statistics has worked over a dimension of the GGD), index of the grid used to represent the statistics value {dynamic} INT_0D
statistics(itime)/quantity_2d(i1)/statistics_type(i2)/uq_input_path For Sobol index only, path to the related the uq_input quantity, e.g. ../../../uq_input_2d(3) {dynamic} INT_0D
statistics(itime)/quantity_2d(i1)/distribution Probability distribution function of the quantity structure
statistics(itime)/quantity_2d(i1)/distribution/bins(:,:) Bins of quantitiy values, defined for each element (first dimension) corresponding to the first dimension of the original 2D quantity {dynamic} [mixed] FLT_2D 1- 1...N
2- 1...N
statistics(itime)/quantity_2d(i1)/distribution/probability(:,:) Probability to have a value of the quantity between bins(n) and bins(n+1) (thus the size of its second dimension is the size of the second dimension of the bins array - 1). The first dimension correspond to the first dimension of the original 2D quantity {dynamic} [-] FLT_2D 1- 1...N
2- 1...N
statistics(itime)/uq_input_2d(i1) If the statistics are based on an uncertainty quantification process, set of 2D input quantities that are varied array of structures 1- 1...N
statistics(itime)/uq_input_2d(i1)/path Path of the quantity within the IDS, following the syntax given in the link below Click here for further documentation. {dynamic} STR_0D
statistics(itime)/uq_input_2d(i1)/distribution Probability distribution function of the quantity structure
statistics(itime)/uq_input_2d(i1)/distribution/bins(:,:) Bins of quantitiy values, defined for each element (first dimension) corresponding to the first dimension of the original 2D quantity {dynamic} [mixed] FLT_2D 1- 1...N
2- 1...N
statistics(itime)/uq_input_2d(i1)/distribution/probability(:,:) Probability to have a value of the quantity between bins(n) and bins(n+1) (thus the size of its second dimension is the size of the second dimension of the bins array - 1). The first dimension correspond to the first dimension of the original 2D quantity {dynamic} [-] FLT_2D 1- 1...N
2- 1...N
statistics(itime)/time_width Width of the time interval over which the statistics have been calculated. By convention, the time interval starts at time-time_width and ends at time. {dynamic} [s] FLT_0D
statistics(itime)/time Time {dynamic} [s] FLT_0D
code Generic decription of the code-specific parameters for the code that has produced this IDS structure
code/name Name of software generating IDS {constant} STR_0D
code/description Short description of the software (type, purpose) {constant}. Introduced after DD version 3.38.1 STR_0D
code/commit Unique commit reference of software {constant} STR_0D
code/version Unique version (tag) of software {constant} STR_0D
code/repository URL of software repository {constant} STR_0D
code/parameters List of the code specific parameters in XML format {constant} STR_0D
code/output_flag(:) Output flag : 0 means the run is successful, other values mean some difficulty has been encountered, the exact meaning is then code specific. Negative values mean the result shall not be used. {dynamic} INT_1D 1- time
code/library(i1) List of external libraries used by the code that has produced this IDS array of structures [max_size=10 (limited in MDS+ backend only)] 1- 1...N
code/library(i1)/name Name of software {constant} STR_0D
code/library(i1)/description Short description of the software (type, purpose) {constant}. Introduced after DD version 3.38.1 STR_0D
code/library(i1)/commit Unique commit reference of software {constant} STR_0D
code/library(i1)/version Unique version (tag) of software {constant} STR_0D
code/library(i1)/repository URL of software repository {constant} STR_0D
code/library(i1)/parameters List of the code specific parameters in XML format {constant} STR_0D
time(:) Generic time {dynamic} [s] FLT_1D 1- 1...N

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