Modified gradient for gpuarray's in matlab

The following Matlab project contains the source code and Matlab examples used for modified gradient for gpuarray's. It gives my 2-5x speed up on gradient calculation of very large arrays (e.g. 1024*1024*256 arrays)

The source code and files included in this project are listed in the project files section, please make sure whether the listed source code meet your needs there.

Project Files: 

File NameSize
ggradient.m 4846
license.txt 1307