[SciPy-user] a small OpenOpt example howto benchmark solvers
Wed Nov 21 02:41:12 CST 2007
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
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.
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