#17867: Risk of confusion between LPProblem and MixedIntegerLinearProgram
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       Reporter:  ncohen             |        Owner:
           Type:  defect             |       Status:  needs_review
       Priority:  major              |    Milestone:  sage-6.6
      Component:  linear             |   Resolution:
  programming                        |    Merged in:
       Keywords:                     |    Reviewers:
        Authors:  Nathann Cohen      |  Work issues:
Report Upstream:  N/A                |       Commit:
         Branch:  public/17867       |  9ab6ea2b4c79e0aa04ccd6a5d6ba2a7e34b78fcd
   Dependencies:                     |     Stopgaps:
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Comment (by vdelecroix):

 Could you make a reference in the doc of `MixedIntegerLinearProgramming`
 toward `InteractiveLPProblem`? People might be delighted to have an
 interactive object to learn more about the black box! Though it is only
 about float linear programming isn't it?

 And (not for this ticket) it would be cool if the arguments were
 compatible: namely `variable_type` being either `<=`, `>=` or the empty
 string in `ILPP` versus the argument `nonnegative=True` in `MILP`.
 `problem_type` in `ILPP` versus `maximization=True` in `MILP`, etc.
 Wouldn't it?

 And last but not the least: we can use the class `ILPP` to cross check the
 validity of (float) `MILP` and vice-versa.

 Vincent

--
Ticket URL: <http://trac.sagemath.org/ticket/17867#comment:5>
Sage <http://www.sagemath.org>
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