A few singular values

C Prototype

mxArray *mlfSvds(mxArray **S, mxArray **V, mxArray **flag, ...);

C Syntax

#include "matlab.h"

mxArray *A;                     /* Required input argument(s) */
mxArray *k;                     /* Optional input argument(s) */
mxArray *S = NULL, *V = NULL;   /* Optional output argument(s) */
mxArray *s = NULL, *U = NULL;   /* Return value */

mlfAssign(&s, mlfSvds(NULL,NULL,A,NULL));
mlfAssign(&s, mlfSvds(NULL,NULL,A,k,NULL));
mlfAssign(&s, mlfSvds(NULL,NULL,A,k,mlfScalar(0)));

mlfAssign(&U, mlfSvds(&S,&V,A,NULL,NULL));
mlfAssign(&U, mlfSvds(&S,&V,A,k,NULL));
mlfAssign(&U, mlfSvds(&S,&V,A,k,mlfScalar(0)));

MATLAB Syntax

s = svds(A)
s = svds(A,k)
s = svds(A,k,0)
[U,S,V] = svds(A,...)

See Also

MATLAB svds     Calling Conventions