Will upgrading matlab from 2009b to 2015 improve performance of mex Functions? -


i using matlab 2009b run optimizations based on mex code. time spent in numerous calls mex function more 95%. using cygwin64 compiler on windows machine, setup using gnumex.

i want know if there noticeable decrease in optimization time if upgrade matlab 2015.

the release notes @ matlab (http://in.mathworks.com/help/matlab/release-notes.html) mentions several performance improvements on course of various release if can quantify it, can useful make decision.

tested 2015a , difference in performance less 2 seconds in 90 minute test. appears mex performance not depend on matlab version.


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