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From: Andrey Orlov on 15 Apr 2010 10:00
Hello,

I have a question. I need to get an elementwise product of two 1000 x 7 x 2 x 80 arrays. What would you recommend me to do (regarding computation time): just directly use .* between these two arrays or set up two for-cycles so to limit elementwise multiplication .* to only matrix elementwise operations (for each i,j obtain M1(:,:,i,j) .* M2(:,:,i,j))?
From: Andrey Orlov on 15 Apr 2010 11:39
Thanks.
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