#15686: Improve documentation of constraint_generation in
MixedIntegerLinearProgramming
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Reporter: | Owner:
equaeghe | Status: needs_work
Type: | Milestone: sage-6.1
defect | Resolution:
Priority: minor | Merged in:
Component: | Reviewers:
PLEASE CHANGE | Work issues:
Keywords: | Commit:
Authors: | 44c49ca9f4f43622e42acc3772c5f32d345b4360
Report Upstream: N/A | Stopgaps:
Branch: |
u/equaeghe/15686 |
Dependencies: |
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Comment (by equaeghe):
Replying to [comment:9 ncohen]:
>
> As I said earlier, you cannot say that a solver returned when calling
`constraint_generation=False` does not support constraint generation. You
can only say that it does support constraint generation when
`constraint_generation` is set to `True`.
Ok.
>Also, as far as I know you can only add constraints, not modify them.
Hmm, what exactly doesn't CBC support: adding constraints and resolving of
course, but what about removing constraints, changing variable bounds,
changing the objective?
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Ticket URL: <http://trac.sagemath.org/ticket/15686#comment:11>
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