[Ipopt-tickets] [Ipopt] #195: non-deterministic results of IPOPT with MA57 from Matlab

[Ipopt]

#195: non-deterministic results of IPOPT with MA57 from Matlab
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Reporter:  huigang  |      Owner:  ipopt-team
    Type:  defect   |     Status:  new
Priority:  highest  |  Component:  Ipopt
 Version:  3.10     |   Severity:  normal
Keywords:           |
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 I noticed that IPOPT produces slightly different results with the same
 inputs and the same settings when using MA57 from Matlab. The version of
 Matlab I used is 2010b. Even though the difference is small, after
 repeated call it becomes very significant. I don't know if anyone else has
 encountered this issue. Thank you.

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Ticket URL: <https://projects.coin-or.org/ticket/195>
Ipopt <http://projects.coin-or.org/Ipopt>
Interior-point optimizer for nonlinear programs.