DGulPC                  Distributed general unilateral loading
                        principal component
DIPC                    Distributed Incremental Principal Component
                        Analysis (DIPC)
DPC                     Distributed principal component
DPPC                    Distributed projection principal component
DSAPC                   The distributed stochastic approximation
                        principal component for handling online data
                        sets with highly correlated data across
                        multiple nodes.
Dfactor.tests           Distributed Factor Model Testing with Wald,
                        GRS, PY tests and FDR control
FanPC                   Apply the FanPC method to the Laplace factor
                        model
Ftest                   Apply the Farmtest method to the Laplace factor
                        model
GulPC                   General unilateral loading principal component
IPC                     Incremental principal component method
LFM                     Generate Laplace factor models
PC                      Principal component
PPC                     Projection principal component
SAPC                    The stochastic approximation principal
                        component can handle online data sets with
                        highly correlated.
factor.tests            Factor Model Testing with Wald, GRS, PY tests
                        and FDR control
online_sir_lfm          Online Sufficient Dimension Reduction for
                        Laplace Factor Model (LFM)
osdr_lfm                Online Sufficient Dimension Reduction for
                        Laplace Factor Models (OSDR-LFM)
