Svd2
Location: CuBatch\common\Svd2.m

function [U,S,V] = Svd2 (X,k);
Description:
singular values decomposition (quicker than svd when n<p, X being of size [n,p]:in this case , it rather uses the 'eig' Matlab built-in function.)
Inputs:
X: matrix (data)
k: no more used (kept by homogeneity with svd function)

Outputs:
U: see help svd
S: see help svd
V: see help svd

Called by:
acpf

Subroutines:
Internal: None
External: None

Author:
Jorge Verdú-Andrés (ChemoAC)
Dienst FABI, Vrije Uiversiteit Brussel
Laarbeeklaan 103, 1090-Jette, Belgium
Last modified: 15-Nov-2002 13:04:44
Contact: Christophe Durville, cdurpp@ifrance.com
References