[SciPy-user] a small OpenOpt example howto benchmark solvers
dmitrey
dmitrey.kroshko at scipy.org
Wed Nov 21 03:41:12 EST 2007
Hi all,
I have got a letter from Nils Wagner about interest of NLP solvers
comparison, and maybe some of scipy-user mailist subscribers could be
interested as well.
So if anyone is interested - here's an example of ALGENCAN, cobyla and
lincher comparison:
http://openopt.blogspot.com/2007/11/example-of-oo-nlp-solvers-benchmark.html
Please let me note that usually ALGENCAN is much more better, and
choosing correct stop criteria for your problem (gradtol, ftol, xtol
etc) is very essential.
Regards, D
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