[Scip] COIN-OR OSI interface to SCIP

[Timo Berthold]

Hi Tim,

There is an OSI Interface to SoPlex, thoug, in case you are just solving
pure LPs. I do not know exactly, what the status of this interface is.
Anyhow, constructing and solving MIPs, LPs, or even MINLPs via the SCIP
callable library is quite easy, so maybe you want to give this a try for
your application.

An example of how to do so can be found in Section 4.2.2 of the following
paper:
http://opus4.kobv.de/opus4-zib/frontdoor/index/index/docId/1565/

Hope that helps.

Best
Timo

> Hi,
>
> On 12/19/2012 04:17 PM, Tim Chippington Derrick wrote:
>> Hi
>>
>> Just wondering if there is an OSI interface to SCIP? We are looking at
>> porting/translating an existing application in C++, and looking at
>> alternative solvers...
>
> As far as I know, there is none.
> Osi has only very limited support for MIP, while SCIP has only very
> limited support for LP. So they don't really fit together.
>
> Stefan
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