I have added a new version, with an implementation of finitely
presented groups.
It can be improved for sure: lots of gap functions can be wrapped, and
maybe the implementation is not optimal; but it works. It passes all
the test suite except the pickling tests. Any clue about how to solve
it?
-
sorry, I actually looked here:
http://www.math.rwth-aachen.de/~CHEVIE/
--
To post to this group, send an email to sage-devel@googlegroups.com
To unsubscribe from this group, send an email to
sage-devel+unsubscr...@googlegroups.com
For more options, visit this group at http://groups.google.com/
On Monday, 23 January 2012 20:38:23 UTC+8, mmarco wrote:
>
> My idea was to use cbraid behind the scenes to implement braid groups.
>
> http://code.google.com/p/cbraid/
>
>
> cbraid dates back to 2001, and there was really a LOT of great stuff done
on braid groups since then.
I imagine many th
Le lundi 23 janvier 2012 à 03:58 -0800, Dima Pasechnik a écrit :
> Given that Chevie needs Maple, it can be regarded as "highly
> optional".
Hello Dima,
If you are a Chevie lover, you can already have it in Sage in a fully
open-source way. As Jean pointed out, Chevie is also a GAP'3' <--
package
My idea was to use cbraid behind the scenes to implement braid groups.
http://code.google.com/p/cbraid/
On 23 ene, 12:58, Dima Pasechnik wrote:
> Given that Chevie needs Maple, it can be regarded as "highly optional".
--
To post to this group, send an email to sage-devel@googlegroups.com
To un
Given that Chevie needs Maple, it can be regarded as "highly optional".
--
To post to this group, send an email to sage-devel@googlegroups.com
To unsubscribe from this group, send an email to
sage-devel+unsubscr...@googlegroups.com
For more options, visit this group at http://groups.google.com/g
Le dimanche 22 janvier 2012 à 11:37 -0800, mmarco a écrit :
> I am trying to implement free groups, finitely presented groups and
> braid groups in sage. So far i have writen a proof of concept for the
> free groups (see ticket 12339), but i don't have any experience with
> the category and coercio
I am trying to implement free groups, finitely presented groups and
braid groups in sage. So far i have writen a proof of concept for the
free groups (see ticket 12339), but i don't have any experience with
the category and coercion frameworks.
Any feedback and/or colaboration would be most welcom
