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How to use parallel processing with varying internal variable

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Shashi
Shashi 2013-12-5
编辑： Matt J 2013-12-5
This is a simple code, i am uploading for illustration. Can somebody suggest how to use all the four cores of a system with varying internal variables, as given in the code below:
b = 2; bi = zeros(10,1);
matlabpool open
parfor i = 1:100 %#ok<PFUNK>
a(i) = b+ bi(i);
b(i+1) = a(i);
end
matlabpool close
Regards

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回答（1 个）

Matt J
Matt J 2013-12-5
编辑：Matt J 2013-12-5
The first thing would be to re-express the body of the loop as something parallelizable, in your case
parfor i = 1:100
a(i) = b*i;
end

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