Re: [Help-glpk] [Fwd: Re: Help: How to build MIP model]

[Xypron]

Hello Matteo,

you are right that the GLPK API has some complexity, which a beginner 
may want to avoid.

The following C++ library tries to make creating the LP matrix entries 
easier:
http://sourceforge.net/projects/iajaarh/

More elaborate wrappers for GLPK may be found here:

Python:
http://pymprog.sourceforge.net/tutorial.html#a-dive-in-example
Java:
http://javailp.sourceforge.net/
http://www.xypron.de/projects/linopt/

Best regards

Heinrich Schuchardt



On 04.01.2013 20:31, Andrew Makhorin wrote:
> -------- Forwarded Message --------
> From: Matteo Fischetti DEI<address@hidden>
> Subject: Re: [Help-glpk] Help: How to build MIP model
> Date: Fri, 04 Jan 2013 15:43:34 +0100
>
> Hi Andrew.
>
> to easy writing a MIP model (in Cplex) using C, I wrote the trivial
> functions below
>
>      www.dei.unipd.it/~fisch/easy_lp.c
>
> I do not know if you have something similar in GLPK, other than MathProg
> of course, that could help beginners to write models with 1-index
> variables (for 2-index var.s similar functions can be written)
>
> Take care
>
> --Matteo--