#16719: replace gap.eval with libgap.eval in combinat/combinat.py
-------------------------------------+-------------------------------------
Reporter: rws | Owner:
Type: defect | Status: new
Priority: major | Milestone: sage-6.3
Component: combinatorics | Resolution:
Keywords: gap, bignum, | Merged in:
expect, pexpect, libgap, stirling | Reviewers:
Authors: | Work issues:
Report Upstream: N/A | Commit:
Branch: | b69d63ff8b1ab648b71b86d840b666108de31053
u/rws/replace_gap_eval_with_libgap_eval_in_combinat_combinat_py| Stopgaps:
Dependencies: #16380, #16750 |
-------------------------------------+-------------------------------------
Comment (by rws):
OK, now that strings get to GAP, back they get as `GapElement_List` of
chars:
{{{
sage: ans = libgap.eval("UnorderedTuples(['a', 'b', 'c'],2)"); ans
[ "aa", "ab", "ac", "bb", "bc", "cc" ]
sage: type(ans[0])
<type 'sage.libs.gap.element.GapElement_List'>
sage: ans.sage()
[["'a'", "'a'"],
["'a'", "'b'"],
["'a'", "'c'"],
["'b'", "'b'"],
["'b'", "'c'"],
["'c'", "'c'"]]
}}}
Shouldn't lists of chars be converted to strings?
--
Ticket URL: <http://trac.sagemath.org/ticket/16719#comment:9>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
--
You received this message because you are subscribed to the Google Groups
"sage-trac" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
Visit this group at http://groups.google.com/group/sage-trac.
For more options, visit https://groups.google.com/d/optout.
