[Ipopt-tickets] [Ipopt] #188: warm start in MATLAB interface

Ipopt coin-trac at coin-or.org
Fri Mar 8 12:05:25 EST 2013


#188: warm start in MATLAB interface
----------------------------+--------------------------------
  Reporter:  Giacomo        |      Owner:  ipopt-team
      Type:  clarification  |     Status:  closed
  Priority:  normal         |  Component:  Ipopt
   Version:  3.10           |   Severity:  normal
Resolution:  wontfix        |   Keywords:  MATLAB, warm start
----------------------------+--------------------------------
Changes (by stefan):

 * status:  new => closed
 * resolution:   => wontfix


Comment:

 I asked Andreas about it, but he also has not done much experiments with
 the warm starting option.

 I doubt that convergence in 1 iteration will be possible.
 When starting from an optimal solution of a previous solve, I can imagine
 that setting mu_init to a value similar to the one where the previous
 solve stopped could make sense.

-- 
Ticket URL: <https://projects.coin-or.org/ticket/188#comment:3>
Ipopt <http://projects.coin-or.org/Ipopt>
Interior-point optimizer for nonlinear programs.



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