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MathGroup Archive 2002

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Re: Integer Optimization

  • To: mathgroup at smc.vnet.net
  • Subject: [mg35412] Re: Integer Optimization
  • From: frankeye at cox.net (Frank Iannarilli)
  • Date: Thu, 11 Jul 2002 05:24:24 -0400 (EDT)
  • References: <afugb2$rqt$1@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

I purchased the commercial Mathematica package "Operations Research
2.0", and it offers a mixed-integer linear programming (MILP) solver. 
It accepts any combination of real, integer, and binary variables.  It
also offers a specialized solver for binary-only variables.

There is also the commercial package "Industrial Optimization" that
may offer this as well, although the price for the latter is much
greater than the former.

Then there is the commercial Mathematica package "Global Optimization
4.0", but my guess is it's too brute-force inelegant compared to an
MILP solver.

Regards, 


"Christian Steffens" <christian.steffens at uni-muenster.de> wrote in message news:<afugb2$rqt$1 at smc.vnet.net>...
> Help please!
> 
> I have to solve a linear optimization problem with integer variables. Does
> anybody know a package to solve problems like this in Mathematica?
> 
> Kind regards,
> Christian Steffens


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