How to run multivariate regression on GPU?

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!

Answer 1

[Abel Babu]

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