Secant and hyperbolic secant

C Prototype

mxArray *mlfSec(mxArray *X);
mxArray *mlfSech(mxArray *X);

C Syntax

#include "matlab.h"

mxArray *X;            /* Required input argument(s) */
mxArray *Y = NULL;     /* Return value */

mlfAssign(&Y, mlfSec(X));
mlfAssign(&Y, mlfSech(X));

MATLAB Syntax

Y = sec(X)
Y = sech(X)

See Also

MATLAB sec, sech     Calling Conventions