[SCIP] How to change lp method in SCIP

[Jakob Witzig]

Hello Xiangyong,

a list of all parameters can be found here: 
http://scip.zib.de/doc/html/PARAMETERS.php

When you search for "lp" you will find the parameter lp/initalgorithm, 
the possible options are
  s : automatic simplex
  p : primal simplex
  d : dual simplex
  b : barrier
  c : barrier with crossover

Cheers,
Jakob

Am 16.01.2017 um 08:25 schrieb lixiangyong at 163.com:
> Dear all,
>
> I am using SCIP to implement my own branch and price algorithm.  CPLEX
> is the lp solver.
>
> How can I change the method for solving the lp problem?
>
> Thanks,
>
>
> Xiangyong
>
>
>
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-- 
Jakob Witzig

Zuse Institute Berlin (ZIB)

Division Mathematical Optimization and Scientific Information
Research Group Mathematical Optimization Methods

Takustrasse 7
14195 Berlin

Tel. : +49 (0)30 84185-416
Fax  : +49 (0)30 84185-269
email: witzig at zib.de