How to run multivariate regression on GPU?

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MJ
MJ 2017-5-30
回答： Abel Babu 2017-6-2
Let's say my Y is "100000x1 gpuArray double" and my x is "100000x3 gpuArray double". How can I change the data structure so that I can use the 'regress' or a similar syntax? Thanks!

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回答（1 个）

Abel Babu
Abel Babu 2017-6-2
Hi MJ,
You can use the 'gather' function to get back the data in the gpuarray to the workplace. More about the same can be read here: http://in.mathworks.com/help/distcomp/gather.html
Abel

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