[Coin-ipopt] Fixed variables in IPOPT

[jens.pettersson at se.abb.com]

Hi,
I have another question regarding IPOPT. 
How does it handle fixed variables, i.e. variables with equal upper and 
lower bound. 
We are currently frequently using this feature when performing what-if 
analysis. 

Best Regards 
Jens Pettersson
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://list.coin-or.org/pipermail/ipopt/attachments/20030909/d6bac9d2/attachment.html