[SCIP] How to make scip mex files

[Ambros Gleixner]

Hi,

The Matlab interface delivered in the /interfaces directory of the SCIP
distribution has unfortunately not been maintained for a while, so I
cannot guarantee whether it is still working.  We are planning to
redesign it, but currently I am afraid we cannot help you with this.

Have you seen or considered using the OPTI Toolbox?  It is a very
convenient Matlab extension that interfaces to SCIP:

http://www.i2c2.aut.ac.nz/Wiki/OPTI/

Maybe this is a solution for you.

Best,
Ambros



Am 18.06.2016 um 10:14 schrieb zjuzw at sohu.com:
> Hi,
> 
>   I'm sorry for my interruption. I've already compiled the
> scipoptsuite-3.2.1 through MinGW under win7 32-bit system,
> 
> also including its AMPL interface. All check instances have been tested
> successfully. The brief information is as
> 
> follows:
> 
> SCIP version 3.2.1 [precision: 8 byte] [memory: block] [mode: optimized]
> [LP solver: SoPlex 2.2.1] [GitHash: c7c6c02]
> 
> Copyright (c) 2002-2016 Konrad-Zuse-Zentrum fuer Informationstechnik
> Berlin (ZIB)
> 
> External codes:
> 
>   SoPlex 2.2.1         Linear Programming Solver developed at Zuse
> Institute Berlin (soplex.zib.de) [GitHash: 267a44a]
> 
>   cppad-20140000.3     Algorithmic Differentiation of C++ algorithms
> developed by B. Bell (www.coin-or.org/CppAD <http://www.coin-or.org/CppAD>)
>   ZLIB 1.2.8           General purpose compression library by J. Gailly
> and M. Adler (zlib.net)
>   GMP 6.1.0            GNU Multiple Precision Arithmetic Library
> developed by T. Granlund (gmplib.org)
>   ZIMPL 3.3.3          Zuse Institute Mathematical Programming Language
> developed by T. Koch (zimpl.zib.de)
>   Ipopt 3.12.4         Interior Point Optimizer developed by A. Waechter
> et.al. (www.coin-or.org/Ipopt <http://www.coin-or.org/Ipopt>)
>   ASL                  AMPL Solver Library developed by D. Gay
> (www.netlib.com/ampl <http://www.netlib.com/ampl>)
> 
> number of parameters = 1887
> 
>   But I can't make scip mex file for MATLAB interface. MinGW and gnumex
> serve as auxiliary for doing this. Here,I adjust
> 
> the 'mexopts.bat' to link
> "liblpispx.a","libnlpi.cppad.a","libscip.a","libsoplex.a",through the
> command line
> 
> "set GM_ADD_LIBS=-llibmx -llibmex -llibmat
> -Lc:/yalmip/scipoptsuite-3.2.1/scip-3.2.1/lib -llpispx -lnlpi.cppad
> 
> -lsoplex -lscip". So the flags in "installscip.m" should be "flags =
> ['-v'  ' '  '-g'   ' '  '-I"' pathtosrc '"' '
> 
> matscip.c ' ];"
> 
>   The corresponding information appearing on MATLAB command window is
> attached here, named as "Info.txt".
> 
>   I hope someone can give me some suggestions about how to make sicp mex
> file, or directly send me a suitable mex file
> 
> for my operation system.
> 
>   Thank you in advance.
> 
>  
> 
>  
> 
>   Best Regards,
> 
>   From Wei.
> 
> 
> 
> 
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> 
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> 
> 
> 
> 
> 
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> 

-- 
Ambros Gleixner, Zuse Institute Berlin, http://www.zib.de/gleixner