Inverse cosine and inverse hyperbolic cosine

C Prototype

mxArray *mlfAcos(mxArray *X);
mxArray *mlfAcosh(mxArray *X);

C Syntax

#include "matlab.h"

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

mlfAssign(&Y, mlfAcos(X));
mlfAssign(&Y, mlfAcosh(X));

MATLAB Syntax

Y = acos(X)
Y = acosh(X)

See Also

MATLAB acos, acosh     Calling Conventions