C Math Library Reference

mlfIfft2

Inverse two-dimensional fast Fourier transform

C Prototype

mxArray *mlfIfft2(mxArray *X, mxArray *m, mxArray *n);

C Syntax

#include "matlab.h"

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

mlfAssign(&Y, mlfIfft2(X,NULL,NULL));
mlfAssign(&Y, mlfIfft2(X,m,n));

MATLAB Syntax

Y = ifft2(X)
Y = ifft2(X,m,n)

See Also

MATLAB ifft2     Calling Conventions

Description

Y = ifft2(X) returns the two-dimensional inverse fast Fourier transform of matrix X.

Y = ifft2(X,m,n) returns the m-by-n inverse fast Fourier transform of matrix X.

mlfIfft

mlfIfftn