[gecode-users] Floating point example?

Clifford Yapp cliffyapp at gmail.com
Wed Mar 27 01:51:45 CET 2013


Excellent.  Impressive to see an open source project have such up-to-date
documentation with a release.  Thanks too for the CMake build system -
that's much appreciated!

CY


On Tue, Mar 26, 2013 at 7:25 PM, Guido Tack <tack at gecode.org> wrote:

> There's a whole chapter on floating point constraints in the tutorial
> documentation "Modelling and Programming with Gecode" (see chapter 6 and
> 7.1.4) as well as several examples.  The system you describe can be solved
> with Gecode given suitable initial bounds for A,B,C.
>
> Cheers,
> Guido
>
> On 27/03/2013, at 8:40 AM, Clifford Yapp <cliffyapp at gmail.com> wrote:
>
> > I noted with considerable interest that Gecode 4.0 lists support for
> floats in its Changelog.
> >
> > Does there exist a tutorial demonstrating this ability?  In particular,
> is it possible to add
> > constraints along the lines of "A * B = 12.2", "B + C < 4.1", "A * C =
> 4" and have Gecode solve the system for A, B and C?  (Or is that a
> different type of constraint system than Gecode is intended for?)
> >
> > Thanks,
> > CY
> > _______________________________________________
> > Gecode users mailing list
> > users at gecode.org
> > https://www.gecode.org/mailman/listinfo/gecode-users
>
>
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