RP-63
RP-63

Making the algorithm simpler but using more memory

git-svn-id: 3c26e0a079b00dd9f1472b5041672814c99a7609@221 3149698f-976c-419d-aa71-eec1decff2c2

MPI-IS/Grassmann-Averages-PCA,MPI-IS/Grassmann-Averages-PCA