Isolate-Detect Method for Multiple Change-Point Detection


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Documentation for package ‘IDetect’ version 0.1.1

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IDetect-package IDetect: Multiple generalised change-point detection using the Isolate-Detect methodology
cpt_ic_pcm Multiple change-point detection in the mean via minimising an information criterion
cpt_ic_plm Multiple change-point detection in the slope of a continuous piecewise-linear mean signal via minimising an information criterion
cumsum_lin Calculate the contrast function that is used in continuous piecewise-linear mean signals
cusum_function Calculate the CUMSUM statistic
cusum_one Calculate the CUMSUM statistic at specific values
est_signal Estimate the signal
ht_ID_pcm Apply the Isolate-Detect methodology for multiple change-point detection in the mean of a vector with non Gaussian noise
ht_ID_plm Apply the Isolate-Detect methodology for multiple change-point detection in the slope of a vector with non Gaussian noise
ID Multiple change-point detection in the mean or the slope of a vector using the Isolate-Detect methodology
IDetect IDetect: Multiple generalised change-point detection using the Isolate-Detect methodology
ID_pcm Multiple change-point detection in the mean of a vector using the Isolate-Detect method
ID_plm Multiple change-point detection in the slope of a vector using the Isolate-Detect method
linear_contr_one Calculate the contrast function for the continuous piecewise-linear mean case at specific values
log_lik_slope Calculate the log-likelihood in the case of a continuous piecewise-linear mean signal
normalise Transform the noise to be closer to the Gaussian distribution
pcm_th Multiple change-point detection in the mean via thresholding
plm_th Multiple change-point detection in the slope of a piecewise-linear mean signal via thresholding
resid Calculate the residuals related to the estimated signal
sic_pen Schwarz Information Criterion penalty
sol_path_pcm The solution path for the case of piecewise-constant mean signals
sol_path_plm The solution path for the case of continuous piecewise-linear mean signals
ssic_pen Strengthened Schwarz Information Criterion penalty
s_e_points Derives a subset of integers from a given set
wind_pcm_th A window-based approach for multiple change-point detection in the mean via thresholding
wind_plm_th A window-based approach for multiple change-point detection in the slope of a picewise-linear mean signal via thresholding