[Couenne-tickets] [Couenne, a solver for non-convex MINLP problems] #5: Couenne does not always obey timelimit

Couenne, a solver for non-convex MINLP problems coin-trac at coin-or.org
Wed Feb 24 14:24:42 EST 2010


#5: Couenne does not always obey timelimit
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 Reporter:  stefan      |       Owner:  somebody
     Type:  defect      |      Status:  new     
 Priority:  major       |   Milestone:          
Component:  component1  |     Version:          
 Keywords:              |  
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 Hi,

 if I run Couenne with a small timelimit (say, 3 seconds), then it is not
 guaranteed that Couenne also stops within that time (or at least within
 the first minute). For example, the first run of Ipopt in Couenne may
 already take more time, since Couenne does not seem to pass the timelimit
 to Ipopt.

 Attached is an instance where this may happen.

 Best,
 Stefan

-- 
Ticket URL: <https://projects.coin-or.org/Couenne/ticket/5>
Couenne, a solver for non-convex MINLP problems <https://projects.coin-or.org/Couenne>
Couenne, a solver for non-convex MINLP problems



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