W2theta                 Convert an orthogonal matrix to its angular
                        parameterization.
compInd                 Complete Measure of Mutual Multivariate
                        Independence
dcovICA                 ICA via distance covariance for 2 components
dcovustat               Calculate distance covariance via U-statistics
frobICA                 match mixing matrices or ICs and calculate
                        their Frobenius distance
gmultidcov              Symmetric multivariate distance covariance for
                        grouped components
infomaxICA              Estimates independent components via infomax
matchICA                match independent components using the
                        Hungarian method
multidcov               Symmetric multivariate distance covariance
permTest                Permutation test for mutual independence.
rightskew               force ICs to have positive skewness and order
                        by skewness
steadyICA               Estimate independent components by minimizing
                        distance covariance
steadyICA-package       ICA via distance covariance, tests of mutual
                        independence, and other ICA functions
theta2W                 Convert angles to an orthogonal matrix.
whitener                Whitening function
