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Re: [Help-glpk] Beginners problems: Using MathProg and GLPK
From: |
glpk xypron |
Subject: |
Re: [Help-glpk] Beginners problems: Using MathProg and GLPK |
Date: |
Fri, 09 Jul 2010 21:42:49 +0200 |
Hello Sebastian,
the syntax in the model and the data section is different.
The following works:
set Ym := { 1, 2, 3, 4, 5, 6 };
set Yd;
display Ym, Yd;
data;
set Yd := 7 8 9 10 11 12;
end;
Please, refer to glpk-4.44/doc/gmpl.pdf for further information.
Best regards
Xypron
-------- Original-Nachricht --------
> Datum: Fri, 09 Jul 2010 11:09:08 +0200
> Betreff: [Help-glpk] Beginners problems: Using MathProg and GLPK
> Hi,
>
> I try to use GLPK using Dev C++ and the MathProg modelling language. I'm
> trying to model a graph problem and I generated this MathProg file:
>
> # sets
> set Ys := 1 2 3 4 5 6 ;
...
>
> GLPK doesn't accept this file because of the line "set Ys := 1 2 3 4
> 5 6 ;". Why is this so and how can I fix this? Many thanks in advance :).
>
> Greetings,
> Sebastian
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