[SCIP] best way to use scip with matlab?

[Marc Pfetsch]

Hi,

if you are on windows, you can try the OPTI Toolbox for Matlab, see
https://www.inverseproblem.co.nz/OPTI/

A rudimentary Matlab interface is also shipped with SCIP.

You can then set up your optimization problem directly in Matlab.

Best

Marc



On 09/08/17 12:33, Vyacheslav Kungurtsev wrote:
> Hello,
> 
> I am trying to find a solver (available via academic license at most)
> for nonconvex binary QPs. CPLEX requires the constraint quadratics to be
> positive semi-definite, so I stumbled on to SCIP after finding the OPTI
> toolbox. But the OPTI toolbox is apparently only available for Windows,
> so I figured directly installing scip to run in matlab should be
> possible, but unlike opti there is no matlab interface, apparently.
> 
> I haven't heard of any of the formats specified in the SCIP
> documentation, are there any you would recommend as being
> straightforward to write a script to convert into the proper data format
> by printing appropriately from MATLAB problem data? I have heard it is
> possible to access it through ampl, but how would you run scip through
> the ampl mex?
> 
> Thank you
> 
> 
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