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

[Jeffrey Kantor]

Raniere,

Maybe I'm missing something, but shouldn't there be a call to mip solver somewhere in your code?

Jeff

On Fri, Jan 4, 2013 at 9:47 AM, Raniere Silva <address@hidden> wrote:

Luca,

> First, thanks to all. Jeff you're right. I misspelled my problem. The problem
> is:
>
> minimize { sum[from i=1 to 96] of {c1*x1(i)+c2*x2+c3*x3(i)} }
> with this constraints:
>  x1(i)+x2+x3(i)=c4(i)
>  x1(i)+x3(i)=c5
>  x1(i)>=5
> 0<=x3(i)<=100
> 0<=x2<=1 binary
>
> where x1, x3 and c4 are vectors of 96 elements. c1,c2,c3,c5 are
> numbers.
>
> Sorry for the mistake. I wish someone would write the problem in a form
> similar to that described above. I need to learn how to write a minimization
> problem with glpk with the language c.

See the attach.

Raniere

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