User`s guide

R2012a
7-14
Set CUDA Kernel Constant Memory
The new setConstantMemory method on the CUDAKernel object lets you set kernel
constant memory from MATLAB. For more information, see the setConstantMemory
reference page.
Latest NVIDIA CUDA Device Driver
This version of Parallel Computing Toolbox GPU functionality supports only the latest
NVIDIA CUDA device driver.
Compatibility Considerations
Earlier versions of the toolbox supported earlier versions of CUDA device driver. Always
make sure you have the latest CUDA device driver.
Enhanced Distributed Array Support
Newly Supported Functions
The following functions now support distributed arrays with all forms of codistributor (1-
D and 2DBC), or are enhanced in their support for this release:
isequaln
Random Number Generation on Workers
MATLAB worker sessions now generate random number values using the combined
multiplicative recursive generator (mrg32k3a) by default.
Compatibility Considerations
In past releases, MATLAB workers used the same default generator as a MATLAB client
session. This is no longer the case.