Answered
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...

14 years ago | 0

Answered
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 ...

14 years ago | 1

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

14 years ago | 1

Answered
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...

14 years ago | 0

Answered
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...

14 years ago | 0

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Answered
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...

14 years ago | 0

Answered
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...

14 years ago | 0

Answered
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...

14 years ago | 0

Answered
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...

14 years ago | 2

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Answered
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...

14 years ago | 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....

14 years ago | 2

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Answered
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...

14 years ago | 1

Answered
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...

14 years ago | 0

Answered
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...

14 years ago | 1

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

15 years ago | 3

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