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NVIDIA GPU recommendation: Mac (OSX 10.6.x - 64bit server)
Both cards can be used on Mac OSX with MATLAB and the Parallel Computing Toolbox, although you should check out each card's spec...

plus de 13 ans il y a | 0

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error setting parallel option for plsregress
To use a nontrivial options structure you need to use the parameter value pair 'Options', nameOfStruct. In your case, the call ...

plus de 13 ans il y a | 1

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spmd performance
Azam, Could you actually post a bit of code? It would be a lot easier to make suggestions that way. Best, Jill

plus de 13 ans il y a | 1

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Non distributed arrays in SPMD
I may be misunderstanding what is returned by your prange function, but if you just want the labs to iterate over the entire loc...

presque 14 ans il y a | 0

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Voronoi on GPU?
You're right. I went back and looked again at the voronoi functionality. VORONOIN is not currently supported on the GPU and th...

presque 14 ans il y a | 0

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Voronoi on GPU?
Hi Wolfgang! What release of MATLAB are you using, and what exactly are you trying to do with voronoi? The most recent release...

presque 14 ans il y a | 0

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codistributed array, parallel computing
Could you post the code that you are currently using? It would be easier to make suggestions based on what you have already tri...

presque 14 ans il y a | 0

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GPUArray ANDs and ORs
Hi Jonathan, if your MATLAB license is up to date you might like to have a look at the pre-release of R2011b which is now availa...

presque 14 ans il y a | 0

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max function on gpu
Hi Shannon. If your MATLAB license is up to date you might like to have a look at the pre-release of R2011b which is now availab...

presque 14 ans il y a | 2

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Solving overdetemined (non-square) linear system using the GPU.
Hi Jesper. If your MATLAB license is up to date you might like to have a look at the pre-release of R2011b which has just becom...

environ 14 ans il y a | 4

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fminunc and parallel computing?
From the documentation, it seems that fminunc cannot leverage the UseParallel option like the other three functions you mention....

plus de 14 ans il y a | 2

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spmd for drange extremely slow
For this simple example there really is no need for the nested for loops. This documentation example provides a simple illustra...

plus de 14 ans il y a | 1

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OpenMP incompatible with LAPACK & BLAS routines
Running your original mex function within a MATLAB Parallel Computing Toolbox parfor loop might give you the parallelism you wan...

plus de 14 ans il y a | 0

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Matlab crashes 2010a: Aborted (core dumped)
The MATLAB R2010b release of the Parallel Computing Toolbox contains support for NVIDIA GPU devices. If you are already license...

plus de 14 ans il y a | 1

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Indexing in GPUArrays
Hi Jesse. Yes, unfortunately in R2010b indexing is not supported for GPUArrays. R2010b is the first release to contain GPU sup...

plus de 14 ans il y a | 3

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