[Osi-tickets] [COIN-OR Open Solver Interface] #80: writeMps() won't write problem name

COIN-OR Open Solver Interface coin-trac at coin-or.org
Sat Jul 18 21:26:53 EDT 2009


#80: writeMps() won't write problem name
----------------------------+-----------------------------------------------
 Reporter:  michaelchen     |       Owner:  mjs    
     Type:  defect          |      Status:  new    
 Priority:  major           |   Milestone:         
Component:  Osi Base Class  |     Version:  0.100.0
 Keywords:                  |  
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 Dear there,

 Though I set the problem name explicitly, the writeMps still won't write
 it into the MPS file.

 string problem = "myproblem";
 osiModel->setStrParam(OsiProbName,myproblem);
 osiModel->writeMps(file.c_str(), extension, osiModel->getObjSense());
 (osiModel is actually a OsiCbcSolverInterface *).

 It seems that there is no method: osiModel->getProbName() neither.

-- 
Ticket URL: <https://projects.coin-or.org/Osi/ticket/80>
COIN-OR Open Solver Interface <http://projects.coin-or.org/Osi>
An API for a variety of LP and MIP solvers (and more).



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