#11390: NTL error while creating finite field homomorphism
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Reporter: jpflori | Owner: AlexGhitza
Type: defect | Status: positive_review
Priority: blocker | Milestone: sage-4.7.1
Component: algebra | Keywords:
Work_issues: | Upstream: N/A
Reviewer: Simon King, Martin Albrecht | Author: Jean-Pierre Flori
Merged: | Dependencies:
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Description changed by jdemeyer:
Old description:
> On my computer I get a segfault just doing:
>
> {{{
> sage: K = GF(1<<16,'a'); L = GF(1<<32,'b')
> sage: K.Hom(L)[0]
>
> }}}
> See http://groups.google.com/group/sage-
> support/browse_thread/thread/b9714926d491e905 for further description and
> potential fix.
>
> I'm setting it as blocker as Simon suggested, feel free to change.
>
> There seem to be some initialization problem with NTL and GF2X.
New description:
On my computer I get an unhandled NTL error by just doing:
{{{
sage: K = GF(1<<16,'a'); L = GF(1<<32,'b')
sage: K.Hom(L)[0]
}}}
See http://groups.google.com/group/sage-
support/browse_thread/thread/b9714926d491e905 for further description and
potential fix.
I'm setting it as blocker as Simon suggested, feel free to change.
There seem to be some initialization problem with NTL and GF2X.
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11390#comment:5>
Sage <http://www.sagemath.org>
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