User`s guide

11 Functions — Alphabetical List

11-184

mxGPUCreateComplexGPUArray (C)

Create complex GPU array from two real gpuArrays

C Syntax

#include "gpu/mxGPUArray.h"

mxGPUArray* mxGPUCreateComplexGPUArray(mxGPUArray const * const mgpR,

mxGPUArray const * const mgpI)

Arguments

mgpRmgpI

Pointers to mxGPUArray data containing real and imaginary coefficients. The target

gpuArrays must be full, not sparse.

Returns

Pointer to an mxGPUArray.

Description

mxGPUCreateComplexGPUArray creates a new complex mxGPUArray from two

real mxGPUArray objects. The function allocates memory on the GPU and copies

the data. The inputs must both be real, and have matching sizes and classes. Use

mxGPUDestroyGPUArray to delete the result when you are done with it.