#6391: libGAP! -- create a Cython library interface to gap
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Reporter: was |
Owner: was
Type: enhancement |
Status: needs_work
Priority: major |
Milestone: sage-4.7
Component: interfaces |
Keywords:
Author: Dima Pasechnik, Ivan Andrus, Volker Braun, William Stein |
Upstream: N/A
Reviewer: Dima Pasechnik, Ivan Andrus, Volker Braun, William Stein |
Merged:
Work_issues: |
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Changes (by newvalueoldvalue):
* reviewer: => Dima Pasechnik, Ivan Andrus, Volker Braun, William Stein
* author: dimpase, iandrus, vbraun, was => Dima Pasechnik, Ivan
Andrus, Volker Braun, William Stein
Comment:
Replying to [comment:50 vbraun]:
> No, `libgap(1) / libgap('0')` is evaluated in GAP and raises an error in
GAP. We injected an `abort()` in the GAP code, so the
`sig_on()`/`sig_off()` block catches it as `RuntimeError`. The
`GapElement._div_` method should catch the `RuntimeError` and re-raise it
as `ValueError`. This works for me (all doctests pass on Fedora 14
x86_64). Are you using the newest version of `trac_6391_libGAP.patch`?
I think so.
{{{
sage: hg_sage.import_patch('http://trac.sagemath.org/sage_trac/raw-
attachment/ticket/6391/trac_6391_libGAP.patch')
}}}
is how I imported it, then `./sage -br`. Like I said, it passes
everything else in that directory. (I haven't done other tests because it
takes a loooong time.)
That part seems to have first shown in in the .2.patch. It didn't get
cancelled in the going back to just .patch, did it?
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/6391#comment:52>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
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