[Coin-discuss] Global cuts

Laszlo Ladanyi ladanyi at us.ibm.com
Wed Jan 29 16:05:25 EST 2003


I didn't mean void* :-). I meant like cplex takes the arguments that describe
a matrix. 

--Laci

On Wed, 29 Jan 2003, John Fuller wrote:

> Not so much an objection as a thought relating to the "C-style"  
> suggestion,
> the STL provides some nice containers for objects and pointers to  
> objects,
> and templates provide a nice way to avoid going back to void* style for
> generic programming...
> 
> 
> On Wednesday, January 29, 2003, at 01:52 PM, Laszlo Ladanyi wrote:
> 
> > Sounds like a good idea...
> >
> > While we are talking about ideas: I propose to add a couple of more
> > generateCuts() methods to the cut generator base class. Basically I'd  
> > like to
> > make it possible to pass in the problem description and solution in  
> > some other
> > way than passing in a solverinterface. Like passing in a packed matrix  
> > and a
> > pointer to the primal solution, or passing in a set of pointers (i.e.,  
> > a
> > C-style interface).
> >
> > Any objections?
> >
> > --Laci
> >
> > On Tue, 28 Jan 2003, John J Forrest wrote:
> >
> >>
> >> I wish to add a bool flag to OsiCut to say if it has global validity.
> >>
> >> Any objections?
> >>
> >> John Forrest
> >>
> >> _______________________________________________
> >> Coin-discuss mailing list
> >> Coin-discuss at www-124.ibm.com
> >> http://www-124.ibm.com/developerworks/oss/mailman/listinfo/coin- 
> >> discuss
> >>
> >
> > _______________________________________________
> > Coin-discuss mailing list
> > Coin-discuss at www-124.ibm.com
> > http://www-124.ibm.com/developerworks/oss/mailman/listinfo/coin-discuss
> >
> 
> _______________________________________________
> Coin-discuss mailing list
> Coin-discuss at www-124.ibm.com
> http://www-124.ibm.com/developerworks/oss/mailman/listinfo/coin-discuss
> 




More information about the Coin-discuss mailing list