Cubic spline interpolation

C Prototype

mxArray *mlfSpline(mxArray *x, mxArray *y, mxArray *xi);

C Syntax

#include "matlab.h"

mxArray *x, *y;             /* Required input argument(s) */
mxArray *xi;                /* Optional input argument(s) */
mxArray *yi = NULL, *pp = NULL;/* Return value */

mlfAssign(&yi, mlfSpline(x,y,xi));
mlfAssign(&pp, mlfSpline(x,y,NULL));

MATLAB Syntax

yi = spline(x,y,xi)
pp = spline(x,y)

See Also

MATLAB spline     Calling Conventions