Group: aus.rail · Group Profile · Search for Loopes in aus.rail
Author: Kevin Martin
Date: Jun 8, 2010 01:23
Jie wrote: Hi, I have just bought Matlab Parallel Computing Toolbox and tried to use some very simple test to see how much time I may be able to save by using "parfor" instead of "for" loop. I have 4 processors on my local PC and I used matlabpool to open them all. To my surprise, using "parfor" is not too much faster than using "for" loops. Am I doing anything wrong here?
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