tmsc.h

svd 算法代码 This directory contains instrumented SVDPACKC Version 1.0 (ANSI-C) programs for compiling

/****************************************************************
 * Sparse SVD Via Trace Minimization Procedure for Equivalent   *
 * 2-Cyclic and A'A Eigensystems.                               *
 *                                                              *
 * Constants used by tms1 and tms2.                             *
 ****************************************************************/

#define ZERO 0.0e+0
#define ONE 1.0e+0
#define TRANSP 1
#define NTRANSP 0
#define TRUE 1
#define FALSE 0
#define SEED 91827211
#define NMAX    5000      /* bound on col. dimension of A     */
#define NZMAX   100000    /* bound on number of nonzeros in A */