#11339: Illegal use of __deallocate__ in cython (pyx) code
-----------------------------------------------+----------------------------
Reporter: gagern | Owner: drkirkby
Type: defect | Status: needs_info
Priority: major | Milestone: sage-4.7.1
Component: algebra | Keywords: sd31
Work_issues: | Upstream: N/A
Reviewer: François Bissey, Steven Trogdon | Author: Volker Braun,
Martin von Gagern
Merged: | Dependencies:
-----------------------------------------------+----------------------------
Comment(by fbissey):
Disregard sage/modular/modform/element.py. Our old friend ATLAS-3.9.xx is
responsible for that one. With -verbose:
{{{
Trying:
f = ModularForms(Gamma1(Integer(3)), Integer(7)).gen(0)###line
1016:_sage_ >>> f = ModularForms(Gamma1(3), 7).0
Expecting nothing
ok
Trying:
f*f###line 1017:_sage_ >>> f*f
Expecting:
q^2 - 54*q^4 + 128*q^5 + O(q^6)
/usr/lib/libcsage.so(print_backtrace+0x40)[0xb6e35acf]
/usr/lib/libcsage.so(sigdie+0x22)[0xb6e35b92]
/usr/lib/libcsage.so(sage_signal_handler+0x1a3)[0xb6e35d84]
[0xb77cc400]
/usr/lib/libgmp.so.3(__gmpz_set_d+0x49)[0xb689a2b9]
/usr/lib/libiml.so.0(ChineseRemainder+0x1af)[0xb3055b1f]
------------------------------------------------------------------------
Unhandled SIGFPE: An unhandled floating point exception occurred in Sage.
This probably occurred because a *compiled* component of Sage has a bug
in it and is not properly wrapped with sig_on(), sig_off(). You might
want to run Sage under gdb with 'sage -gdb' to debug this.
Sage will now terminate.
------------------------------------------------------------------------
The doctested process was killed by signal 8
}}}
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11339#comment:48>
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 post to this group, send email to [email protected].
To unsubscribe from this group, send email to
[email protected].
For more options, visit this group at
http://groups.google.com/group/sage-trac?hl=en.
