[Ipopt-tickets] [Ipopt] #183: AMPL loops tests fail with Ipopt (??? Lagrange multipliers instead of "dual/marginal_value")

Ipopt coin-trac at coin-or.org
Mon Nov 26 15:29:36 EST 2012


#183: AMPL loops tests fail with Ipopt (??? Lagrange multipliers instead of
"dual/marginal_value")
-------------------------+-----------------------------------------
  Reporter:  VladimirVV  |      Owner:  ipopt-team
      Type:  defect      |     Status:  reopened
  Priority:  normal      |  Component:  Ipopt
   Version:  3.10        |   Severity:  normal
Resolution:              |   Keywords:  AMPL loops sign dual values
-------------------------+-----------------------------------------
Changes (by stefan):

 * cc: stefan@… (removed)
 * priority:  high => normal
 * severity:  major => normal


Comment:

 Since I do not have AMPL, I cannot test changes.

 So best would be if you could send me a patch that you tested and
 confirmed that it works.

-- 
Ticket URL: <https://projects.coin-or.org/ticket/183#comment:3>
Ipopt <http://projects.coin-or.org/Ipopt>
Interior-point optimizer for nonlinear programs.



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