How can I assign *.mat table to GPU variable

Question

Steven Wu 2014-10-8

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https://ww2.mathworks.cn/matlabcentral/answers/157813-how-can-i-assign-mat-table-to-gpu-variable

回答： Steven Wu 2014-10-9

Dear all, I would like to ask, is there a method to assign a table (which you load it from *.mat file) to GPU ? The table consists of type of the data and the properties of the data. It is very important for my code to assign that table to GPU, because I have to call the value of the table frequently during my iteration.

Thanks :)

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Answer 1

Edric Ellis 2014-10-9

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https://ww2.mathworks.cn/matlabcentral/answers/157813-how-can-i-assign-mat-table-to-gpu-variable#answer_154493

You can send data to the GPU using the gpuArray function, however that is only allowed for ordinary array types. Also note that to get the real benefit from GPU computing, you need to use vectorised computations.