[DMANET] SCIP Optimization Suite 3.1 released

Dear colleagues,

we are happy to announce that version 3.1 of the SCIP Optimization Suite has been released. It is comprised of the MIP, MINLP, and CIP solver SCIP 3.1; the LP solver SoPlex 2.0; the mathematical programming language ZIMPL 3.3.2; the generic branch-cut-and-price solver GCG 2.0; and the parallelization framework UG 0.7.3.

The SCIP Optimization Suite 3.1 provides many new features, performance improvements, and bug fixes, e.g., a completely revised SoPlex interface with many new functionalities, improved branching and node selection rules, and an interface to GAMS as well as beta interfaces to Python and Java.

For more information, check out our redesigned website http://scip.zib.de.

Best regards,
the SCIP team and friends

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Download: http://scip.zib.de
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Release notes of the individual software packages:
SCIP 3.1: http://scip.zib.de/doc/html/RELEASENOTES.php
SoPlex 2.0: http://soplex.zib.de/notes-200.txt
ZIMPL 3.3.2: http://zimpl.zib.de/notes-332.txt
GCG 2.0: http://www.or.rwth-aachen.de/gcg/doc/RELEASENOTES.html

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