On Fri, Sep 24, 2010 at 8:41 PM, Dima Pasechnik <[email protected]> wrote: > It's worth including, IMHO > (at least one could solve Sudoku in Sage then: > https://sites.google.com/site/ortoolssite/home/using-the-constraint-programming-solver/anatomy-of-a-python-constraint-programming-example > :-))
http://www.sagemath.org/doc/reference/sage/games/sudoku.html > > It's also good to have graph algorithm implementations s that are > "orthogonal" to Sage's, even if for the testing purposes. > > Unfortunately, there isn't much in terms of documentation there. > As well, it is known not to run on MacOSX PPC, which is one of Sage > official platforms. > > An experimental package, most probably, then... > > Dima > > > On Sep 25, 9:59 am, Tom Boothby <[email protected]> wrote: >> I kinda like the look of it, though I'm unfamiliar with constraint >> programming. It looks like it solves TSP, so that seems like a good >> enough reason for me. However, there are some standard questions >> before we add something to Sage: >> >> Is it stable? Robust? Is the documentation useful / readable? What >> benefit would there be to including it in Sage -- couldn't a >> marginally interested user just install this locally? And here's the >> big one: are you (or do you know somebody) willing to commit to >> maintaining the package for the lifetime of its inclusion into Sage? >> >> >> >> On Fri, Sep 24, 2010 at 4:09 PM, Michele Comignano <[email protected]> wrote: >> > Hi to all, >> > on September, the 15th Google made public the source code of its operations >> > research internal tools. That consist essetially of a costraint programming >> > solver and some graph-related algorithms. The cp solver has also a nice >> > Python interface making it perfect for Sage integration. >> > Sage is lacking a cp solver and that could be a viable possibility to have >> > one in it. >> >> > License is Apache 2.0 and here is the project home: >> >https://code.google.com/p/or-tools/. >> >> > What do you think about? >> >> > -- >> > Michele Comignano >> > Computer Science student >> > University of Pisa, Italy >> >> > -- >> > To post to this group, send an email to [email protected] >> > To unsubscribe from this group, send an email to >> > [email protected] >> > For more options, visit this group at >> >http://groups.google.com/group/sage-devel >> > URL:http://www.sagemath.org > > -- > To post to this group, send an email to [email protected] > To unsubscribe from this group, send an email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/sage-devel > URL: http://www.sagemath.org > -- To post to this group, send an email to [email protected] To unsubscribe from this group, send an email to [email protected] For more options, visit this group at http://groups.google.com/group/sage-devel URL: http://www.sagemath.org
