[Ipopt-tickets] [Ipopt] #54: problem in combination with pardiso

[Ipopt]

#54: problem in combination with pardiso
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  Reporter:  Kemmler            |       Owner:  andreasw       
      Type:  clarification      |      Status:  assigned       
  Priority:  normal             |   Component:  Ipopt          
   Version:  3.3 (C++ Version)  |    Severity:  normal         
Resolution:                     |    Keywords:  pardiso sigsegv
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Changes (by andreasw):

  * owner:  ipopt-team => andreasw
  * status:  new => assigned

Comment:

 Hi Roman,

 It seems that you are trying to use Pardiso from the Intel MKL.  The
 version of Pardiso in the MKL does not (yet?) include the features
 necessary for the use of Pardiso in Ipopt (it doesn't compute the inertia
 of the matrix), and as a consequence it might actually fail the way you
 describe.  If you want to use Pardiso, you need to download it directly
 from the Pardiso home page.

 There was recently an exchange on the Ipopt mailing list regarding this
 issue:

 http://list.coin-or.org/pipermail/coin-ipopt/2008-January/000991.html

 I hope this helps.

 Andreas

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Ticket URL: <https://projects.coin-or.org/Ipopt/ticket/54#comment:1>
Ipopt <http://projects.coin-or.org/Ipopt>
Interior-point optimizer for nonlinear programs.