Changes between Initial Version and Version 1 of Ticket #10879


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Timestamp:
03/05/11 18:15:31 (11 years ago)
Author:
malb
Comment:

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  • Ticket #10879

    • Property Cc ncohen added
  • Ticket #10879 – Description

    initial v1  
    11"SCIP is currently one of the fastest non-commercial mixed integer programming (MIP) solvers. It is also a framework for Constraint Integer Programming and branch-cut-and-price. It allows total control of the solution process and the access of detailed information down to the guts of the solver." -- http://scip.zib.de/
     2
     3Features interesting to Sage:
     4
     5 * SCIP is pretty fast for Mixed Integer Programming
     6 * SCIP is a Constraint Integer Programming solver and allows non-linear constraints
     7 * SCIP's source code is available
     8
     9However, we don't have the right to redistribute the SCIP source code. Thus, the attached SPKG is empty except for the spkg-install script etc.
     10
     11To build a SCIP for Sage do:
     12 * download the ZIB Optmisation Suite from http://zibopt.zib.de/download.php?fname=ziboptsuite-2.0.1.tgz
     13 * place the files `scip-2.0.1.tgz` and `soplex-1.5.0.tgz` in the `src/` subdirectory of the attached SPKG
     14 * install the SPKG
     15 * apply the attached patch and `sage -b`