[Ipopt-tickets] [Ipopt] #247: threads

Ipopt coin-trac at coin-or.org
Thu Oct 9 04:39:20 EDT 2014


#247: threads
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  Reporter:  hager   |      Owner:  ipopt-team
      Type:  defect  |     Status:  new
  Priority:  normal  |  Component:  Ipopt
   Version:  3.11    |   Severity:  normal
Resolution:          |   Keywords:
---------------------+------------------------

Comment (by stefan):

 Did you set {{{OMP_NUM_THREADS}}} or {{{GOTO_NUM_THREADS}}} to 16 or so?

 Also which linear solver are you using? I think MA27 doesn't use Blas, but
 MA57, MA77, and MA86 do.

 Stefan

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Ticket URL: <https://projects.coin-or.org/Ipopt/ticket/247#comment:2>
Ipopt <http://projects.coin-or.org/Ipopt>
Interior-point optimizer for nonlinear programs.



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