User`s guide

1-5
Improved profiler accuracy for GPU code
The MATLAB profiler now reports more accurate timings for code running on a GPU. For
related information, see “Measure Performance on the GPU”.
Upgraded CUDA Toolkit version
The parallel computing products are now using CUDA
®
Toolkit version 6.5. To compile
CUDA code for CUDAKernel or CUDA MEX files, you must use toolkit version 6.5.
Discontinued support for GPU devices on 32-bit Windows computers
This release no longer supports GPU devices on 32-bit Windows machines.
Compatibility Considerations
GPU devices on 32-bit Windows machines are not supported in this release. Instead, use
GPU devices on 64-bit machines.
Discontinued support for parallel computing products on 32-bit Windows
computers
In a future release, support will be removed for Parallel Computing Toolbox and
MATLAB Distributed Computing Server™ on 32-bit Windows machines.
Compatibility Considerations
Parallel Computing Toolbox and MATLAB Distributed Computing Server are still
supported on 32-bit Windows machines in this release, but parallel language commands
can generate a warning. In a future release, support will be completely removed for these
computers, at which time it will not be possible to install the parallel computing products
on them.
matlabpool function removed
The matlabpool function has been removed.