This might help you : http://cic.puj.edu.co/~adelgado/files/CLEISoft.pdf
Regards, Alberto On Nov 22, 2007 1:54 PM, Christian Schulte <[EMAIL PROTECTED]> wrote: > There are dedicated frameworks for softconstraints being more powerful > than > what Jorge mentioned. > > For soft-constraints based on semirings there are some papers by Georget, > Codognet, Rossi, ... (if memory serves me right) that explain how to > implement them. But that's not far from obvious and I would not know where > to get started in Gecode. > > Christian > > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf > Of Jorge Marques Pelizzoni > Sent: Thursday, November 22, 2007 5:44 PM > To: gecode user list > Subject: Re: [gecode-users] Soft constraints ? > > > I'm no soft constraints wiz either, but as far as I know this is how you > would approach it: all your soft constraints must be reified and used in > the concoction of a cost variable/function. Then you solve your problem by > optimizing this variable. > > Cheers, > > Jorge. > > Martin Mann escreveu: > > > > Hi, > > > > I am sorry to ask totally unprepared about the topic but hope you > > excuse. I've no deeper knowledge about soft constraints right now and > > not checked the Gecode API seriously for that. :) > > > > Is there direct support for soft constraints in Gecode? > > If so where to start looking? > > If not is there an easy workaround to enable something similar? (Maybe > > some literature to start with?) > > > > Sorry for asking without knowing much about the things I am intrested > > in. But we are thinking about a student thesis based on soft constraints > > and would like to implement it using Gecode. > > > > Thanks for any reply, > > > > Martin > > > > > > -- > > Martin Mann, Dipl. Bioinf. > > Bioinformatics - Inst. of Computer Science > > Albert-Ludwigs-University Freiburg > > Tel: ++49-761-203-8259 > > Fax: ++49-761-203-7462 > > http://www.bioinf.uni-freiburg.de/~mmann/<http://www.bioinf.uni-freiburg.de/%7Emmann/> > > > > _______________________________________________ > > Gecode users mailing list > > [EMAIL PROTECTED] > > https://www.gecode.org/mailman/listinfo/gecode-users > > > > > Jorge M. Pelizzoni > ICMC - Universidade de São Paulo > > > _______________________________________________ > Gecode users mailing list > [EMAIL PROTECTED] > https://www.gecode.org/mailman/listinfo/gecode-users > > > _______________________________________________ > Gecode users mailing list > [EMAIL PROTECTED] > https://www.gecode.org/mailman/listinfo/gecode-users >
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