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Download MATLAB PARALLEL COMPUTING TOOLBOX 4 User`s guide
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R2011b The following functions set the GPU random number generator seed and stream: parallel.gpu.rng parallel.gpu.RandStream Also, arrayfun called with GPUArray data now supports rand, randi, and randn. For more information about using arrayfun to generate random matrices on the GPU, see Generating Random Numbers on the GPU. GPUArray Support The following functions now support GPUArray data: chol diff eig find isfinite isinf isnan lu max min mldivide norm not repmat sort svd mldivide supports complex arrays. It also supports overdetermined matrices (with more rows than columns) when the second input argument is a column vector (has only one column). eig supports only symmetric matrices. max and min return only one output argument; they do not return an index vector. The following functions are not methods of the GPUArray class, but they do work with GPUArray data: angle beta betaln fliplr flipud flipdim fftshift ifftshift kron mean perms squeeze rot90 The default display of GPUArray variables now shows the array contents. In previous releases, the display showed some of the object properties, but not the contents. For example, the new enhanced display looks like this: M = gpuArray(magic(3)) M = 8 1 6 8-4
