MILP in webpolymake

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Kyokutan

MILP in webpolymake

Postby Kyokutan » 05 Dec 2016, 12:08

Hi,

I have a small MILP.
Is there an option to compute the convex hull using webpolymake?

1.) Can't find a way to upload the xx.lp file.

2.) I tried to put in the MILP manually. However I can't find a way to use integer variables.


Thanks in advance :-)

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joswig
Main Author
Posts: 280
Joined: 24 Dec 2010, 11:10

Re: MILP in webpolymake

Postby joswig » 11 Dec 2016, 17:44

Indeed, the web front end does not allow any uploads of files. And currently there is no direct support of mixed-integer programming in polymake.

Yet, the optimization tutorial has a brief paragraph on the subject. The difference between the integral and the non-integral variables exists only in your interpretation. That is, you will get the results that yo want, e.g., by projecting (as in the example).


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