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Condor Optimizer

by Frank Vanden Berghen

 

24 Aug 2006 (Updated 24 Aug 2006)

CONDOR: a constrained, non-linear, derivative-free optimizer for continuous, high computing load, no

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Description

CONDOR is a new optimizer whose aim is to find the minimum x* of an objective function F(x) (x is a vector whose dimension is between 1 and 150) using the least number of function evaluations of F(x). It is assumed that the dominant computing cost of the optimization process is the time needed to evaluate the objective function F(x) (One evaluation can range from 1 seconds to 2 days).

MATLAB release MATLAB 5.3 (R11)
Other requirements this package contains a windows mex-file thus windows is required.
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Comments and Ratings (3)
24 Aug 2006 John D'Errico

Very disappointing. The author provides only a precompiled code. This means that only users on the target system/release can use this code, nor can other users even recompile the code for their own systems.

http://matlabwiki.mathworks.com/File_Exchange_Submission_Guidelines#Requirements_for_All_File_Exchange_Submissions

24 Aug 2006 Scott Miller

While John's review is a little harsh, I assume that leaving the source out was merely an oversight, since the author has made the CONDOR C++ code available in his thesis - I wouldn't want an author to feel discouraged from submission. John was kind enough to provide a link to the requirements so the author can see what is needed - I've been using this site every day for a couple of years and this is the first time I have heard of such a document.

To reply takeout chinesefood

24 Aug 2006 John D'Errico

I'll concede that I possibly was too harsh for what is potentially a useful tool, but I will happily upgrade my review as appropriate. Until then, I can't use this tool on my system, nor even scan through the code to decide if it might have any value. I hope the author will correct the omission.

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Tag Activity for this File
Tag Applied By Date/Time
optimization Frank Vanden Berghen 22 Oct 2008 08:35:35
derivatefree Frank Vanden Berghen 22 Oct 2008 08:35:36
direct Frank Vanden Berghen 22 Oct 2008 08:35:36
noisy Frank Vanden Berghen 22 Oct 2008 08:35:36
nonlinear Frank Vanden Berghen 22 Oct 2008 08:35:36

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