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Re: Freely available optimization code

I find l-bfgs-b to be excellent for optimization, but I don't have
comparisons available.  I call a slightly modified version of this for
training neural networks in my LGPLed numerical library package
cmatlib (which I haven't made a Debian package for yet...).  It is a
fortran package (which I call from C using my fortranwrap
wrapper-generator program).

l-bfgs-b ---  http://www-fp.mcs.anl.gov/otc/Tools/LBFGS-B/
cmatlib  ---  http://www.cs.cmu.edu/~chrislee/Software/cmatlib/index.html

Christopher Lee

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