Description the early phases of the plasma, before an equilibrium can be calculated
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).
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/source Lifecycle status: obsolescent since version 3.34.0 |
Source of the data (any comment describing the origin of the data : code, path to
diagnostic signals, processing method, ...). Superseeded by the new provenance structure. {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 |
|
global_quantities |
Global quantities |
structure |
|
global_quantities/b_field_stray |
Stray magnetic field at plasma position [T] |
structure |
|
global_quantities/b_field_stray/data(:) |
Data {dynamic} [as_parent] |
FLT_1D |
1- global_quantities/b_field_stray/time
|
global_quantities/b_field_stray/data_error_upper(:) |
Upper error for "data" {dynamic} [as_parent] |
FLT_1D |
1- global_quantities/b_field_stray/time
|
global_quantities/b_field_stray/data_error_lower(:) |
Lower error for "data" {dynamic} [as_parent] |
FLT_1D |
1- global_quantities/b_field_stray/time
|
global_quantities/b_field_stray/data_error_index Lifecycle status: obsolescent since version 3.39.0 |
Index in the error_description list for "data" {constant} |
INT_0D |
|
global_quantities/b_field_stray/time(:) |
Time {dynamic} [s] |
FLT_1D |
1- 1...N
|
global_quantities/b_field_perpendicular |
Perpendicular magnetic field at plasma position. b_field_perpendicular = sqrt(b_field_stray^2+b_field_eddy^2)
[T] |
structure |
|
global_quantities/b_field_perpendicular/data(:) |
Data {dynamic} [as_parent] |
FLT_1D |
1- global_quantities/b_field_perpendicular/time
|
global_quantities/b_field_perpendicular/data_error_upper(:) |
Upper error for "data" {dynamic} [as_parent] |
FLT_1D |
1- global_quantities/b_field_perpendicular/time
|
global_quantities/b_field_perpendicular/data_error_lower(:) |
Lower error for "data" {dynamic} [as_parent] |
FLT_1D |
1- global_quantities/b_field_perpendicular/time
|
global_quantities/b_field_perpendicular/data_error_index Lifecycle status: obsolescent since version 3.39.0 |
Index in the error_description list for "data" {constant} |
INT_0D |
|
global_quantities/b_field_perpendicular/time(:) |
Time {dynamic} [s] |
FLT_1D |
1- 1...N
|
global_quantities/connection_length |
Average length of open magnetic field lines. In the case of fully closed field lines,
connection_length = 1 [m] |
structure |
|
global_quantities/connection_length/data(:) |
Data {dynamic} [as_parent] |
FLT_1D |
1- global_quantities/connection_length/time
|
global_quantities/connection_length/data_error_upper(:) |
Upper error for "data" {dynamic} [as_parent] |
FLT_1D |
1- global_quantities/connection_length/time
|
global_quantities/connection_length/data_error_lower(:) |
Lower error for "data" {dynamic} [as_parent] |
FLT_1D |
1- global_quantities/connection_length/time
|
global_quantities/connection_length/data_error_index Lifecycle status: obsolescent since version 3.39.0 |
Index in the error_description list for "data" {constant} |
INT_0D |
|
global_quantities/connection_length/time(:) |
Time {dynamic} [s] |
FLT_1D |
1- 1...N
|
global_quantities/coulomb_logarithm |
Coulomb logarithm [-] |
structure |
|
global_quantities/coulomb_logarithm/data(:) |
Data {dynamic} [as_parent] |
FLT_1D |
1- global_quantities/coulomb_logarithm/time
|
global_quantities/coulomb_logarithm/data_error_upper(:) |
Upper error for "data" {dynamic} [as_parent] |
FLT_1D |
1- global_quantities/coulomb_logarithm/time
|
global_quantities/coulomb_logarithm/data_error_lower(:) |
Lower error for "data" {dynamic} [as_parent] |
FLT_1D |
1- global_quantities/coulomb_logarithm/time
|
global_quantities/coulomb_logarithm/data_error_index Lifecycle status: obsolescent since version 3.39.0 |
Index in the error_description list for "data" {constant} |
INT_0D |
|
global_quantities/coulomb_logarithm/time(:) |
Time {dynamic} [s] |
FLT_1D |
1- 1...N
|
b_field_lines(itime) |
Magnetic field line tracing results, given at various time slices {dynamic} |
array of structures |
1- b_field_lines(itime)/time
|
b_field_lines(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; theta and values following the COCOS=11 convention; 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; following the COCOS=11 convention |
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; following the COCOS=11 convention |
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 |
|
b_field_lines(itime)/grid_type/name |
Short string identifier {dynamic} |
STR_0D |
|
b_field_lines(itime)/grid_type/index |
Integer identifier (enumeration index within a list). Private identifier values must
be indicated by a negative index. {dynamic} |
INT_0D |
|
b_field_lines(itime)/grid_type/description |
Verbose description {dynamic} |
STR_0D |
|
b_field_lines(itime)/grid |
Definition of the 2D grid (the content of dim1 and dim2 is defined by the selected
grid_type) |
structure |
|
b_field_lines(itime)/grid/dim1(:) |
First dimension values {dynamic} [mixed]. This quantity is COCOS-dependent, with the following transformation :
Label |
Expression |
grid_type_dim1_like |
grid_type_transformation(index_grid_type,1) |
|
FLT_1D |
1- 1...N
|
b_field_lines(itime)/grid/dim1_error_upper(:) |
Upper error for "dim1" {dynamic} [mixed]. This quantity is COCOS-dependent, with the following transformation :
Label |
Expression |
grid_type_dim1_like |
grid_type_transformation(index_grid_type,1) |
|
FLT_1D |
1- 1...N
|
b_field_lines(itime)/grid/dim1_error_lower(:) |
Lower error for "dim1" {dynamic} [mixed]. This quantity is COCOS-dependent, with the following transformation :
Label |
Expression |
grid_type_dim1_like |
grid_type_transformation(index_grid_type,1) |
|
FLT_1D |
1- 1...N
|
b_field_lines(itime)/grid/dim1_error_index Lifecycle status: obsolescent since version 3.39.0 |
Index in the error_description list for "dim1" {dynamic} |
INT_0D |
|
b_field_lines(itime)/grid/dim2(:) |
Second dimension values {dynamic} [mixed]. This quantity is COCOS-dependent, with the following transformation :
Label |
Expression |
grid_type_dim2_like |
grid_type_transformation(index_grid_type,2) |
|
FLT_1D |
1- 1...N
|
b_field_lines(itime)/grid/dim2_error_upper(:) |
Upper error for "dim2" {dynamic} [mixed]. This quantity is COCOS-dependent, with the following transformation :
Label |
Expression |
grid_type_dim2_like |
grid_type_transformation(index_grid_type,2) |
|
FLT_1D |
1- 1...N
|
b_field_lines(itime)/grid/dim2_error_lower(:) |
Lower error for "dim2" {dynamic} [mixed]. This quantity is COCOS-dependent, with the following transformation :
Label |
Expression |
grid_type_dim2_like |
grid_type_transformation(index_grid_type,2) |
|
FLT_1D |
1- 1...N
|
b_field_lines(itime)/grid/dim2_error_index Lifecycle status: obsolescent since version 3.39.0 |
Index in the error_description list for "dim2" {dynamic} |
INT_0D |
|
b_field_lines(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- b_field_lines(itime)/grid/dim1
2- b_field_lines(itime)/grid/dim2
|
b_field_lines(itime)/grid/volume_element_error_upper(:,:) |
Upper error for "volume_element" {dynamic} [m^3] |
FLT_2D |
1- b_field_lines(itime)/grid/dim1
2- b_field_lines(itime)/grid/dim2
|
b_field_lines(itime)/grid/volume_element_error_lower(:,:) |
Lower error for "volume_element" {dynamic} [m^3] |
FLT_2D |
1- b_field_lines(itime)/grid/dim1
2- b_field_lines(itime)/grid/dim2
|
b_field_lines(itime)/grid/volume_element_error_index Lifecycle status: obsolescent since version 3.39.0 |
Index in the error_description list for "volume_element" {dynamic} |
INT_0D |
|
b_field_lines(itime)/townsend_or_closed_positions |
List of all R, Z positions along all field lines encoutering Townsend condition or
being closed field lines |
structure |
|
b_field_lines(itime)/townsend_or_closed_positions/r(:) |
Major radius {dynamic} [m] |
FLT_1D |
1- 1...N
|
b_field_lines(itime)/townsend_or_closed_positions/r_error_upper(:) |
Upper error for "r" {dynamic} [m] |
FLT_1D |
1- 1...N
|
b_field_lines(itime)/townsend_or_closed_positions/r_error_lower(:) |
Lower error for "r" {dynamic} [m] |
FLT_1D |
1- 1...N
|
b_field_lines(itime)/townsend_or_closed_positions/r_error_index Lifecycle status: obsolescent since version 3.39.0 |
Index in the error_description list for "r" {dynamic} |
INT_0D |
|
b_field_lines(itime)/townsend_or_closed_positions/z(:) |
Height {dynamic} [m] |
FLT_1D |
1- b_field_lines(itime)/townsend_or_closed_positions/r
|
b_field_lines(itime)/townsend_or_closed_positions/z_error_upper(:) |
Upper error for "z" {dynamic} [m] |
FLT_1D |
1- b_field_lines(itime)/townsend_or_closed_positions/r
|
b_field_lines(itime)/townsend_or_closed_positions/z_error_lower(:) |
Lower error for "z" {dynamic} [m] |
FLT_1D |
1- b_field_lines(itime)/townsend_or_closed_positions/r
|
b_field_lines(itime)/townsend_or_closed_positions/z_error_index Lifecycle status: obsolescent since version 3.39.0 |
Index in the error_description list for "z" {dynamic} |
INT_0D |
|
b_field_lines(itime)/townsend_or_closed_grid_positions |
List of all R, Z grid positions (from ../grid) containing field lines encoutering
Townsend condition or being closed field lines |
structure |
|
b_field_lines(itime)/townsend_or_closed_grid_positions/r(:) |
Major radius {dynamic} [m] |
FLT_1D |
1- 1...N
|
b_field_lines(itime)/townsend_or_closed_grid_positions/r_error_upper(:) |
Upper error for "r" {dynamic} [m] |
FLT_1D |
1- 1...N
|
b_field_lines(itime)/townsend_or_closed_grid_positions/r_error_lower(:) |
Lower error for "r" {dynamic} [m] |
FLT_1D |
1- 1...N
|
b_field_lines(itime)/townsend_or_closed_grid_positions/r_error_index Lifecycle status: obsolescent since version 3.39.0 |
Index in the error_description list for "r" {dynamic} |
INT_0D |
|
b_field_lines(itime)/townsend_or_closed_grid_positions/z(:) |
Height {dynamic} [m] |
FLT_1D |
1- b_field_lines(itime)/townsend_or_closed_grid_positions/r
|
b_field_lines(itime)/townsend_or_closed_grid_positions/z_error_upper(:) |
Upper error for "z" {dynamic} [m] |
FLT_1D |
1- b_field_lines(itime)/townsend_or_closed_grid_positions/r
|
b_field_lines(itime)/townsend_or_closed_grid_positions/z_error_lower(:) |
Lower error for "z" {dynamic} [m] |
FLT_1D |
1- b_field_lines(itime)/townsend_or_closed_grid_positions/r
|
b_field_lines(itime)/townsend_or_closed_grid_positions/z_error_index Lifecycle status: obsolescent since version 3.39.0 |
Index in the error_description list for "z" {dynamic} |
INT_0D |
|
b_field_lines(itime)/starting_positions |
Starting position to initiate field line tracing, for each field line |
structure |
|
b_field_lines(itime)/starting_positions/r(:) |
Major radius {dynamic} [m] |
FLT_1D |
1- 1...N
|
b_field_lines(itime)/starting_positions/r_error_upper(:) |
Upper error for "r" {dynamic} [m] |
FLT_1D |
1- 1...N
|
b_field_lines(itime)/starting_positions/r_error_lower(:) |
Lower error for "r" {dynamic} [m] |
FLT_1D |
1- 1...N
|
b_field_lines(itime)/starting_positions/r_error_index Lifecycle status: obsolescent since version 3.39.0 |
Index in the error_description list for "r" {dynamic} |
INT_0D |
|
b_field_lines(itime)/starting_positions/z(:) |
Height {dynamic} [m] |
FLT_1D |
1- b_field_lines(itime)/starting_positions/r
|
b_field_lines(itime)/starting_positions/z_error_upper(:) |
Upper error for "z" {dynamic} [m] |
FLT_1D |
1- b_field_lines(itime)/starting_positions/r
|
b_field_lines(itime)/starting_positions/z_error_lower(:) |
Lower error for "z" {dynamic} [m] |
FLT_1D |
1- b_field_lines(itime)/starting_positions/r
|
b_field_lines(itime)/starting_positions/z_error_index Lifecycle status: obsolescent since version 3.39.0 |
Index in the error_description list for "z" {dynamic} |
INT_0D |
|
b_field_lines(itime)/e_field_townsend(:) |
Townsend electric field along each field line {dynamic} [V.m^-1] |
FLT_1D |
1- b_field_lines(itime)/starting_positions/r
|
b_field_lines(itime)/e_field_townsend_error_upper(:) |
Upper error for "e_field_townsend" {dynamic} [V.m^-1] |
FLT_1D |
1- b_field_lines(itime)/starting_positions/r
|
b_field_lines(itime)/e_field_townsend_error_lower(:) |
Lower error for "e_field_townsend" {dynamic} [V.m^-1] |
FLT_1D |
1- b_field_lines(itime)/starting_positions/r
|
b_field_lines(itime)/e_field_townsend_error_index Lifecycle status: obsolescent since version 3.39.0 |
Index in the error_description list for "e_field_townsend" {dynamic} |
INT_0D |
|
b_field_lines(itime)/e_field_parallel(:) |
Parallel electric field along each field line {dynamic} [V.m^-1] |
FLT_1D |
1- b_field_lines(itime)/starting_positions/r
|
b_field_lines(itime)/e_field_parallel_error_upper(:) |
Upper error for "e_field_parallel" {dynamic} [V.m^-1] |
FLT_1D |
1- b_field_lines(itime)/starting_positions/r
|
b_field_lines(itime)/e_field_parallel_error_lower(:) |
Lower error for "e_field_parallel" {dynamic} [V.m^-1] |
FLT_1D |
1- b_field_lines(itime)/starting_positions/r
|
b_field_lines(itime)/e_field_parallel_error_index Lifecycle status: obsolescent since version 3.39.0 |
Index in the error_description list for "e_field_parallel" {dynamic} |
INT_0D |
|
b_field_lines(itime)/lengths(:) |
Length of each field line {dynamic} [m] |
FLT_1D |
1- b_field_lines(itime)/starting_positions/r
|
b_field_lines(itime)/lengths_error_upper(:) |
Upper error for "lengths" {dynamic} [m] |
FLT_1D |
1- b_field_lines(itime)/starting_positions/r
|
b_field_lines(itime)/lengths_error_lower(:) |
Lower error for "lengths" {dynamic} [m] |
FLT_1D |
1- b_field_lines(itime)/starting_positions/r
|
b_field_lines(itime)/lengths_error_index Lifecycle status: obsolescent since version 3.39.0 |
Index in the error_description list for "lengths" {dynamic} |
INT_0D |
|
b_field_lines(itime)/pressure |
Prefill gas pressure used in Townsend E field calculation {dynamic} [Pa] |
FLT_0D |
|
b_field_lines(itime)/pressure_error_upper |
Upper error for "pressure" {dynamic} [Pa] |
FLT_0D |
|
b_field_lines(itime)/pressure_error_lower |
Lower error for "pressure" {dynamic} [Pa] |
FLT_0D |
|
b_field_lines(itime)/pressure_error_index Lifecycle status: obsolescent since version 3.39.0 |
Index in the error_description list for "pressure" {dynamic} |
INT_0D |
|
b_field_lines(itime)/open_fraction |
Fraction of open field lines : ratio open fields lines / (open+closed field lines) {dynamic} [-] |
FLT_0D |
|
b_field_lines(itime)/open_fraction_error_upper |
Upper error for "open_fraction" {dynamic} [-] |
FLT_0D |
|
b_field_lines(itime)/open_fraction_error_lower |
Lower error for "open_fraction" {dynamic} [-] |
FLT_0D |
|
b_field_lines(itime)/open_fraction_error_index Lifecycle status: obsolescent since version 3.39.0 |
Index in the error_description list for "open_fraction" {dynamic} |
INT_0D |
|
b_field_lines(itime)/time |
Time {dynamic} [s] |
FLT_0D |
|
profiles_2d(itime) |
2D profiles in the poloidal plane, given at 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; theta and values following the COCOS=11 convention; 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; following the COCOS=11 convention |
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; following the COCOS=11 convention |
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]. This quantity is COCOS-dependent, with the following transformation :
Label |
Expression |
grid_type_dim1_like |
grid_type_transformation(index_grid_type,1) |
|
FLT_1D |
1- 1...N
|
profiles_2d(itime)/grid/dim1_error_upper(:) |
Upper error for "dim1" {dynamic} [mixed]. This quantity is COCOS-dependent, with the following transformation :
Label |
Expression |
grid_type_dim1_like |
grid_type_transformation(index_grid_type,1) |
|
FLT_1D |
1- 1...N
|
profiles_2d(itime)/grid/dim1_error_lower(:) |
Lower error for "dim1" {dynamic} [mixed]. This quantity is COCOS-dependent, with the following transformation :
Label |
Expression |
grid_type_dim1_like |
grid_type_transformation(index_grid_type,1) |
|
FLT_1D |
1- 1...N
|
profiles_2d(itime)/grid/dim1_error_index Lifecycle status: obsolescent since version 3.39.0 |
Index in the error_description list for "dim1" {dynamic} |
INT_0D |
|
profiles_2d(itime)/grid/dim2(:) |
Second dimension values {dynamic} [mixed]. This quantity is COCOS-dependent, with the following transformation :
Label |
Expression |
grid_type_dim2_like |
grid_type_transformation(index_grid_type,2) |
|
FLT_1D |
1- 1...N
|
profiles_2d(itime)/grid/dim2_error_upper(:) |
Upper error for "dim2" {dynamic} [mixed]. This quantity is COCOS-dependent, with the following transformation :
Label |
Expression |
grid_type_dim2_like |
grid_type_transformation(index_grid_type,2) |
|
FLT_1D |
1- 1...N
|
profiles_2d(itime)/grid/dim2_error_lower(:) |
Lower error for "dim2" {dynamic} [mixed]. This quantity is COCOS-dependent, with the following transformation :
Label |
Expression |
grid_type_dim2_like |
grid_type_transformation(index_grid_type,2) |
|
FLT_1D |
1- 1...N
|
profiles_2d(itime)/grid/dim2_error_index Lifecycle status: obsolescent since version 3.39.0 |
Index in the error_description list for "dim2" {dynamic} |
INT_0D |
|
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)/grid/volume_element_error_upper(:,:) |
Upper error for "volume_element" {dynamic} [m^3] |
FLT_2D |
1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
|
profiles_2d(itime)/grid/volume_element_error_lower(:,:) |
Lower error for "volume_element" {dynamic} [m^3] |
FLT_2D |
1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
|
profiles_2d(itime)/grid/volume_element_error_index Lifecycle status: obsolescent since version 3.39.0 |
Index in the error_description list for "volume_element" {dynamic} |
INT_0D |
|
profiles_2d(itime)/e_field_tor(:,:) Lifecycle status: obsolescent since version 3.42.0 |
Toroidal component of the electric field {dynamic} [V.m^-1] |
FLT_2D |
1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
|
profiles_2d(itime)/e_field_tor_error_upper(:,:) Lifecycle status: obsolescent since version 3.42.0 |
Upper error for "e_field_tor" {dynamic} [V.m^-1] |
FLT_2D |
1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
|
profiles_2d(itime)/e_field_tor_error_lower(:,:) Lifecycle status: obsolescent since version 3.42.0 |
Lower error for "e_field_tor" {dynamic} [V.m^-1] |
FLT_2D |
1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
|
profiles_2d(itime)/e_field_tor_error_index Lifecycle status: obsolescent since version 3.39.0 |
Index in the error_description list for "e_field_tor" {dynamic} |
INT_0D |
|
profiles_2d(itime)/e_field_phi(:,:) |
Toroidal component of the electric field {dynamic} [V.m^-1] |
FLT_2D |
1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
|
profiles_2d(itime)/e_field_phi_error_upper(:,:) |
Upper error for "e_field_phi" {dynamic} [V.m^-1] |
FLT_2D |
1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
|
profiles_2d(itime)/e_field_phi_error_lower(:,:) |
Lower error for "e_field_phi" {dynamic} [V.m^-1] |
FLT_2D |
1- profiles_2d(itime)/grid/dim1
2- profiles_2d(itime)/grid/dim2
|
profiles_2d(itime)/e_field_phi_error_index Lifecycle status: obsolescent since version 3.39.0 |
Index in the error_description list for "e_field_phi" {dynamic} |
INT_0D |
|
profiles_2d(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
|