wolffd@0: wolffd@0:
wolffd@0:wolffd@0: evals = eigdec(x, N) wolffd@0: [evals, evec] = eigdec(x, N) wolffd@0:wolffd@0: wolffd@0: wolffd@0:
evals = eigdec(x, N
computes the largest N
eigenvalues of the
wolffd@0: matrix x
in descending order. [evals, evec] = eigdec(x, N)
wolffd@0: also computes the corresponding eigenvectors.
wolffd@0:
wolffd@0: pca
, ppca
Copyright (c) Ian T Nabney (1996-9) wolffd@0: wolffd@0: wolffd@0: wolffd@0: