#4539: plural wrapper
---------------------------+------------------------------------------------
Reporter: burcin | Owner: OleksandrMotsak, AlexanderDreyer
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-4.6
Component: algebra | Keywords:
Author: | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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Comment(by AlexanderDreyer):
I could reproduce the issue: {{{sage -gdb}}} vields the following;
{{{
sage: A.<x,y,z>=FreeAlgebra(QQ,3)
sage: G=A.g_algebra({y*x:-x*y})
Program received signal SIGSEGV, Segmentation fault.
0x00007fffdec7c488 in
__pyx_f_4sage_4libs_8singular_8function_call_function
(__pyx_v_self=0x459f910, __pyx_v_args=0x4538ab8, __pyx_v_R=0x4676480,
__pyx_optional_args=<value optimized out>) at
sage/libs/singular/function.cpp:11969
11969 currRingHdl->data.uring->ref += 1;
}}}
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/4539#comment:26>
Sage <http://www.sagemath.org>
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