1) For info, CRISP is distributed under the BSD 2-Clause "Simplified"
License, repository is at https://github.com/bh11/crisp
2) GAP never included the Braid package in the distribution, and this
package was superseded by MapClass package which IS redistributed with GAP
and will be updated for
On Saturday, February 17, 2018 at 11:53:51 AM UTC, Simon King wrote:
>
> Hi!
>
> On 2018-02-17, Dima Pasechnik > wrote:
> > sage: gap_reset_workspace(verbose=True)
>
> Doing that, I get
> sage: gap_reset_workspace(verbose=True)
> Loading GAP package GAPDoc
> Loading GAP package ctbllib
Hi!
On 2018-02-17, Dima Pasechnik wrote:
> sage: gap_reset_workspace(verbose=True)
Doing that, I get
sage: gap_reset_workspace(verbose=True)
Loading GAP package GAPDoc
Loading GAP package ctbllib
Loading GAP package sonata
Loading GAP package guava
Loading GAP package factint
Loading GAP
I can further add that GAP 4.9 fixes this: for
computing NormalSubgroups(SmallGroup(1458,1180));
CRISP is no longer neeed.
On Saturday, February 17, 2018 at 10:30:01 AM UTC, Dima Pasechnik wrote:
>
>
>
> On Saturday, February 17, 2018 at 7:31:19 AM UTC, David Roe wrote:
>>
>> I realized that I r
On Saturday, February 17, 2018 at 7:31:19 AM UTC, David Roe wrote:
>
> I realized that I ran
> sage: gap.eval('LoadAllPackages();')
> which broke libgap.
>
Really? I don't think so. It didn't break it for me, although it did break
GAP's workspaces, which is for some reason very fragile.
(libG
On Saturday, February 17, 2018 at 5:58:17 AM UTC, David Roe wrote:
>
> Thanks, that helps a lot. After some experimentation, it seems like
> gap> LoadPackage("CRISP");
> is sufficient.
>
Indeed, thanks for digging this up.
>
> However, when I try to do it from sage I get the following:
> sag
I realized that I ran
sage: gap.eval('LoadAllPackages();')
which broke libgap. For anyone else reading this, the following fixed the
problem (taken from gap_reset_workspace, with sonata and guava removed due
to "Warning: this should never happen" and braid removed because I don't
have it installed
Thanks, that helps a lot. After some experimentation, it seems like
gap> LoadPackage("CRISP");
is sufficient.
However, when I try to do it from sage I get the following:
sage: gap.eval('LoadPackage("CRISP");')
Warning: this should never happen
and sage hangs. Googling leads me to
https://groups
The problem is in the packages loaded (or not) by Sage's GAP vs by GAP's
GAP.
Namely, if I start Sage's gap by ./sage --gap
and do
gap> LoadAllPackages();
gap> NormalSubgroups(SmallGroup(1458,1180));
I'd get your error
Now, if I take GAP's source for 4.8.6:
https://www.gap-system.org/pub/gap/gap4
