segclust2d-package | segclust2d: tools for segmentation of animal GPS movement data |
add_covariates | Covariate Calculations |
add_covariates.data.frame | Covariate Calculations |
add_covariates.ltraj | Covariate Calculations |
add_covariates.Move | Covariate Calculations |
angular_speed | Calculate angular speed along a path |
apply_rowSums | apply_rowSums |
apply_subsampling | Internal function for subsampling |
argcheck_diag.var | Check for argument 'diag.var' |
argcheck_Kmax | Check for argument 'Kmax' |
argcheck_lmin | Check for argument 'lmin' |
argcheck_ncluster | Check for argument 'ncluster' |
argcheck_order.var | Check for argument 'order.var' |
argcheck_ordering | Check for argument 'order' |
argcheck_scale.variable | Check for argument 'scale.variable' |
argcheck_seg.var | Check for argument 'seg.var' |
argcheck_segclust | Check for argument 'ncluster' and 'nseg' |
argcheck_segmentation | Check for argument 'nseg' |
argcheck_type_coord | Check for deprecated 'type' and 'coord.names' argument |
arma_repmat | arma_repmat |
augment | Generic function for augment |
augment.segmentation | segmentation class description |
BIC.segmentation | segmentation class description |
bisig_plot | bisig_plot draws the plots of the bivariate signal on the same plot (scale free) |
calc_BIC | Calculate BIC |
calc_dist | Calculate distance between locations |
calc_speed | Calculate speed along a path |
calc_stat_states | Calculate state statistics |
check_repetition | Check for repetition in the series |
chooseseg_lavielle | Internal Function for choosing optimal number of segment |
choose_kmax | Finding best segmentation with a different threshold S |
colsums_sapply | colsums_sapply |
cumsum_cpp | cumsum_cpp |
DynProg | DynProg computes the change points given a cost matrix matD and a maximum number of segments Kmax |
DynProg_algo_cpp | DynProg_algo_cpp |
EM.algo_simultanee | EM.algo_simultanee calculates the MLE of phi for given change-point instants |
EM.algo_simultanee_Cpp | EM.algo_simultanee calculates the MLE of phi for given change-point instants and for a fixed number of clusters |
EM.init_simultanee | EM.init_simultanee proposes an initial value for the EM algorithm based on a hierarchical clustering algorithm (ascending) |
Estep_simultanee | Estep_simultanee computes posterior probabilities and incomplete-data log-likelihood for mixture models |
find_mu_sd | Find mean and standard deviation of segments |
get_likelihood | segmentation class description |
Gmean_simultanee | Gmean_simultanee calculates the cost matrix for a segmentation model with changes in the mean and variance for all signals |
Gmixt_algo_cpp | Gmixt_algo_cpp |
Gmixt_simultanee | Gmixt_simultanee calculates the cost matrix for a segmentation/clustering model |
Gmixt_simultanee_fullcpp | Gmixt_simultanee_fullcpp |
hybrid_simultanee | 'hybrid_simultanee' performs a simultaneous seg - clustering for bivariate signals. |
initialisePhi | initialisePhi is the constructor for a set of parameters for a segclust model |
likelihood | Generic function for likelihood |
likelihood.segmentation | segmentation class description |
logdens_simultanee | logdens_simultanee_cpp |
logdens_simultanee_cpp | logdens_simultanee_cpp |
logLik.segmentation | segmentation class description |
map_segm | 'plot_segm' plot segmented movement data on a map. |
matrixRupt | matrixRupt transforms a vector of change point into a data.frame with start and end of every segment |
Mstep_simultanee | Mstep_simultanee computes the MLE within the EM framework |
Mstep_simultanee_cpp | Mstep_simultanee computes the MLE within the EM framework |
neighborsbis | neighbors tests whether neighbors of point k,P can be used to re-initialize the EM algorithm and to improve the log-likelihood. |
plot.segmentation | segmentation class description |
plot_BIC | segmentation class description |
plot_likelihood | segmentation class description |
plot_segm | Plot segmentation on time-serie |
plot_states | Plot states statistics |
prepare_HMM | Prepare HMM output for proper comparison plots |
prepare_shiftfit | Prepare shiftfit output for proper comparison plots |
prep_segm | Find segment and states for a Picard model |
prep_segm_HMM | Internal function for HMM |
prep_segm_shiftfit | Internal function for HMM |
print.segmentation | segmentation class description |
relabel_states | Relabel states of a segmentation/clustering output |
repmat | repmat repeats a matrix |
ruptAsMat | ruptAsMat is an internal function to transform a vector giving the change point to matrix 2 columns matrix in which each line gives the beginning and the end of a segment |
segclust | Segmentation/Clustering of movement data - Generic function |
segclust.data.frame | Segmentation/Clustering of movement data - Generic function |
segclust.ltraj | Segmentation/Clustering of movement data - Generic function |
segclust.Move | Segmentation/Clustering of movement data - Generic function |
segclust2d | segclust2d: tools for segmentation of animal GPS movement data |
segclust_internal | Internal segmentation/clustering function |
segmap | segmentation class description |
segmap_list | 'segmap_list' create maps with a list of object of 'segmentation' class |
segment | segmentation class description |
segmentation | Segmentation of movement data - Generic function |
segmentation-class | segmentation class description |
segmentation.data.frame | Segmentation of movement data - Generic function |
segmentation.ltraj | Segmentation of movement data - Generic function |
segmentation.Move | Segmentation of movement data - Generic function |
segmentation_internal | Segmentation of movement data - Generic function |
simulmode | Simulations of behavioural mode |
simulshift | Simulations of home-range shift |
spatial_angle | Calculate spatial angle along a path |
stateplot | segmentation class description |
states | segmentation class description |
stat_segm | Calculate statistics on a given segmentation |
stat_segm_HMM | Get segment statistic for HMM model |
stat_segm_shiftfit | Get segment statistic for shiftfit model |
subsample_rename | Internal function for subsampling |
test_data | Test function generating fake data |
wrap_dynprog_cpp | DynProg Rcpp DynProg computes the change points given a cost matrix matD and a maximum number of segments Kmax |