MATLAB pdist2 with gpuArray

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Daniel 2017-6-10

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/344157-matlab-pdist2-with-gpuarray

编辑： Daniel 2017-6-14

I have trouble using the pdist2 function of the Statistics and Machine Learning Toolbox with gpuArrays, although its explicitly stated that it should work:

Statistics and Machine Learning Toolbox Functions with gpuArray Arguments

How can I make this work?

data = randn(100,5);
mu = mean(data);
data = gpuArray(data);
mu = gpuArray(mu);
dist = pdist2(data, mu, 'euclidean')

Without gpuArrays, there is no problem with using the 2 functions.

Thanks for your help.

Edit

I am getting the following error:

Warning: Converting non-floating point data to double. 
> In pdist2 (line 228) 
Error using pdist2mex
X and Y inputs to PDIST2MEX must both be double, or both be single.
Error in pdist2 (line 352)
        D =
        pdist2mex(X',Y',dist,additionalArg,smallestLargestFlag,radius);