[Scip] Solving LPs with SCIP

[Timo Berthold]

Hi.

What information do you need to extract from the auxiliary LP?

>>> I could also use a subscip, but I thought that those were meant for
>>> heuristics solving subproblems which are also MIPs.

If you are only interested in the optimal LP solution, this could be a
quick solution (maybe using the copy functionality), which of course
produces a slight overhead.

If you need dual solution values, reduced costs or similar LP specific
information, you should go for the LPI.

My two cents,
Timo

>>> So how should I implement the separator?
>>>
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