Group: sci.op-research
From: Paul Rubin
Date: Thursday, November 15, 2007 3:25 PM
Subject: Re: software for nonlinear and integer (binary) programming

hberig@gmail.com wrote:
> Hi,
> I'm looking for software (open source preferable) with python
> interface preferable (otherwise may be c or c++) to solve an
> optimization problem with non linear objective function and
> constraints and mixed real and binary variables.
> I've seen GLPK but it seems don't support non linearity, and CVXOPT
> but it seems don't support integer variables.
>
> Thanks in advance,
> H

You might want to look at

http://plato.asu.edu/sub/nlores.html#mixedinteger

(the MINLP section). It lists a mix of commercial and free/open source
packages. (Since BonMin is a COIN-OR project, it must be open source.)

/Paul

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