mxGPUCreateMxArrayOnCPU (C)
Create mxArray for returning CPU data to MATLAB with data from GPU
C Syntax
#include "gpu/mxGPUArray.h" mxArray* mxGPUCreateMxArrayOnCPU(mxGPUArray const * const mgp)
Arguments
mgp
Pointer to an
mxGPUArray
.
Returns
Pointer to an mxArray
object containing CPU data that is a copy of the GPU data.
Description
mxGPUCreateMxArrayOnCPU
copies the GPU data from the specified mxGPUArray
into an mxArray
on the CPU for return to MATLAB. This is similar to the gather
function. After calling this function, the input mxGPUArray object is no longer needed and you can delete it with mxGPUDestroyGPUArray
.
Version History
Introduced in R2013a