[SciPy-Dev] support for solving integer programming problems

Phillip Feldman phillip.m.feldman at gmail.com
Fri Oct 6 21:30:31 EDT 2017


For this specific problem, I might not be qualified to develop, but should
be able to test.

On Fri, Oct 6, 2017 at 10:04 AM, Jeffrey Manville <jeffmanvillejr at gmail.com>
wrote:

> I would also be interested in contributing to this. I have some classwork
> experience with IP and at the least would enjoy contributing more testing.
>
> Jeff
>
> >I am.
> >
> >On Thu, Oct 5, 2017 at 12:01 PM, Matt Haberland <haberland at ucla.edu>
> wrote:
> >
> >> Yes. I wrote the new interior point method for linprog because the
> >> existing simplex implementation was having trouble with relaxed LPs
> from my
> >> (branch and bound) binary integer LP solver. The BILP solver is
> basically
> >> ready for a PR, but some suggested that I should shoot for a full mixed
> >> integer LP solver before submitting. I did plan to work on this. You
> >> interested, Phillip?
> >>
> >> Matt
> >>
> >>
> >>
> >> On Sep 29, 2017 8:32 PM, "Phillip Feldman" <phillip.m.feldman at gmail.com
> >
> >> wrote:
> >>
> >> I'm wondering whether anyone has been thinking of adding capability to
> >> `scipy.optimize` for solving low-dimensionality integer programming
> >> problems.  In particular, I'm thinking of such methods as local search
> or
> >> tabu search.
> >>
> >>
> >> Phillip
>
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