Standard deviation

C Prototype

mxArray *mlfStd(mxArray *x, mxArray *flag, mxArray *dim);

C Syntax

#include "matlab.h"

mxArray *x;                 /* Required input argument(s) */
mxArray *flag, *dim;        /* Optional input argument(s) */
mxArray *s = NULL;          /* Return value */

mlfAssign(&s, mlfStd(x,NULL,NULL));
mlfAssign(&s, mlfStd(x,flag,NULL));
mlfAssign(&s, mlfStd(x,flag,dim));

MATLAB Syntax

s = std(X)
s = std(X,flag)
s = std(X,flag,dim)

See Also

MATLAB std     Calling Conventions