User`s guide

mxGPUGetData (C)

11-193

mxGPUGetData (C)

Raw pointer to underlying data

C Syntax

#include "gpu/mxGPUArray.h"

void* mxGPUGetData(mxGPUArray const * const mgp)

Arguments

mgp

Pointer to an mxGPUArray on the GPU. The target gpuArray must be full, not sparse.

Returns

Pointer to data.

Description

mxGPUGetData returns a raw pointer to the underlying data. Cast this pointer

to the type of data that you want to use on the device. It is your responsibility to

check that the data inside the array has the appropriate type, for which you can use

mxGPUGetClassID.