[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 19 11:53:26 EST 2012
#183: AMPL loops tests fail with Ipopt (??? Lagrange multipliers instead of
"dual/marginal_value")
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Reporter: VladimirVV | Owner: ipopt-team
Type: defect | Status: closed
Priority: high | Component: Ipopt
Version: 3.10 | Severity: major
Resolution: fixed | Keywords: AMPL loops sign dual values
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Changes (by stefan):
* status: new => closed
* resolution: => fixed
Comment:
We do the same in the GAMS interface.
Fixed with r2123, will be merged to to stable/3.10 and be in next release.
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Ticket URL: <https://projects.coin-or.org/ticket/183#comment:1>
Ipopt <http://projects.coin-or.org/Ipopt>
Interior-point optimizer for nonlinear programs.
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