[Coin-lpsolver] quadratic constraint

[Matthew Guthaus]

I'm pretty sure there has been no work on quadratic constraints in  
CLP. Quadratic objectives are (partially) supported, so you could do  
some sort of a penalty approach for optimization with these  
constraints. I'm not familiar with CBC.

Matt

On Sep 2, 2005, at 11:36 AM, Eugenio cONFORTI wrote:

> Hello,
> I'm using CBC and CLP for my thesis and I need to do some quadratic  
> constraint (but objective function is linear). for example:
>
> min x1+2x2
> ..........
> x1 * x2> constant
>
> I didn't find anything like this.. Is it possible?
> Thank you,
> Eugenio Conforti
>
> Yahoo! Mail: gratis 1GB per i messaggi, antispam, antivirus, POP3
> _______________________________________________
> Coin-lpsolver mailing list
> Coin-lpsolver at list.coin-or.org
> http://list.coin-or.org/mailman/listinfo/coin-lpsolver
>

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://list.coin-or.org/pipermail/clp/attachments/20050902/9dca48b0/attachment.html>