[Ipopt] Exact hessian with significantly slower convergence than limited memory‏

Roberto Verdelli rverdelli at hotmail.com
Thu Feb 6 08:44:07 EST 2014

I was setting hessian_constant = yes and it seems like it was the source of the problem.Deleting this option gets me the result in less than 3 seconds, I don't know why since my hessian is actually constant tough. 		 	   		  
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://list.coin-or.org/pipermail/ipopt/attachments/20140206/3ac513d0/attachment.html>

More information about the Ipopt mailing list