[Ipopt-tickets] Re: [Ipopt] #26: Segmentation fault with double free or corruption in DenseVector

Ipopt coin-trac at coin-or.org
Wed Jan 3 16:17:07 EST 2007


#26: Segmentation fault with double free or corruption in DenseVector
--------------------------------+-------------------------------------------
  Reporter:  yong               |       Owner:  andreasw
      Type:  defect             |      Status:  assigned
  Priority:  high               |   Component:  Ipopt   
   Version:  3.2 (C++ Version)  |    Severity:  major   
Resolution:                     |    Keywords:          
--------------------------------+-------------------------------------------
Comment (by andreasw):

 Just realized that another cause for memory problems could be that you
 don't use Ipopt's {{{SmartPtr}}}'s when you create an Ipopt object with
 {{{new}}}.

 See also http://www.coin-or.org/Ipopt/documentation/node53.html

-- 
Ticket URL: <https://projects.coin-or.org/Ipopt/ticket/26#comment:2>
Ipopt <http://projects.coin-or.org/Ipopt>
Interior-point optimizer for nonlinear programs.



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