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Breaking up compound comands for better profiler use

by Doug Hull

 

20 Jan 2009

Code covered by BSD License  

Five minute video shows more effective use of the profiler for compound statements

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Description

A statement like this:
a = sin(x) + cos(y) + inv(z);
makes it imposible to know which part of the calculation is the bottleneck. This video shows how to determine what is slowing your code down, and shows how to fix it.
See more videos without downloading here: http://blogs.mathworks.com/videos/category/video/

MATLAB release MATLAB 7.7 (R2008b)
Zip File Content  
HTML Files Video from http://blogs.mathworks.com/pick
Other Files 140 Basics profiler.flv,
140 Basics profiler.js,
140 Basics profiler_config.xml,
140 Basics profiler_controller.swf,
140 Basics profiler_nofp_bg.gif,
140 Basics profiler_preload.swf,
FlashTemplate.css,
mCode/main.m,
ProductionInfo.xml,
swfobject.js
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video Doug Hull 20 Jan 2009 15:39:51
tutorial Doug Hull 20 Jan 2009 15:39:51
profile Doug Hull 20 Jan 2009 15:39:51
profiler Doug Hull 20 Jan 2009 15:39:51
speed Doug Hull 20 Jan 2009 15:39:51
vectorize Doug Hull 20 Jan 2009 15:39:51
 

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