[Ipopt-tickets] [Ipopt] #201: Inexact Algorithm

[Ipopt]

#201: Inexact Algorithm
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Reporter:  ccoptimizer    |      Owner:  ipopt-team
    Type:  clarification  |     Status:  new
Priority:  normal         |  Component:  Ipopt
 Version:  3.11           |   Severity:  normal
Keywords:  Inexact        |
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 Hello,

 I am interested in solving my optimization problem with an iterative
 linear system solver. It seems that IPOPT has a framework
 (Ipopt-3.11.0\Ipopt\src\Algorithm\Inexact) for inexact algorithm but it is
 not described in the documentation.

 How can we activate the Inexact Algorithm feature in IPOPT?
 And how can we use this framework with Pardiso or other iterative linear
 system solvers to compute search directions?

 Thanks a lot!

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Ticket URL: <https://projects.coin-or.org/ticket/201>
Ipopt <http://projects.coin-or.org/Ipopt>
Interior-point optimizer for nonlinear programs.