`pcca` should also return the transformation A (and the eigenvectors? eigenvalues?) For this `makeprobabilistic` needs to return A. I think the latter should be renamed to `basistransform` and return only A.
pccashould also return the transformation A (and the eigenvectors? eigenvalues?)For this
makeprobabilisticneeds to return A.I think the latter should be renamed to
basistransformand return only A.