Two-norm estimate

C Prototype

mxArray *mlfNormest(mxArray **count, mxArray *S, mxArray *tol);

C Syntax

#include "matlab.h"

mxArray *S;            /* Required input argument(s) */
mxArray *tol;          /* Optional input argument(s) */
mxArray *count = NULL; /* Optional output argument(s) */
mxArray *nrm = NULL;   /* Return value */

mlfAssign(&nrm, mlfNormest(NULL,S,NULL));
mlfAssign(&nrm, mlfNormest(NULL,S,tol));
mlfAssign(&nrm, mlfNormest(&count,S,NULL));
mlfAssign(&nrm, mlfNormest(&count,S,tol));

MATLAB Syntax

nrm = normest(S)
nrm = normest(S,tol)
[nrm,count] = normest(...)

See Also

MATLAB normest     Calling Conventions