[OS-tickets] [Optimization Services] #57: Ipopt does not seem to accept initial values

Optimization Services coin-trac at coin-or.org
Wed Apr 29 13:53:57 EDT 2015


#57: Ipopt does not seem to accept initial values
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 Reporter:  gassmann          |      Owner:
     Type:  defect            |     Status:  new
 Priority:  major             |  Milestone:
Component:  solver interface  |    Version:  trunk
 Keywords:                    |
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 Using different starting values in the osol file (including starting from
 the known optimum) does not alter the solution path. It seems that the
 initial values specified by the user are not transmitted properly to Ipopt

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Ticket URL: <https://projects.coin-or.org/OS/ticket/57>
Optimization Services <http://projects.coin-or.org/OS>
An interface for Web services implementing optimization.



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