Opened 9 years ago

Last modified 9 years ago

#12636 closed defect

0.is_squarefree() raises a PariError — at Initial Version

Reported by: johanbosman Owned by: AlexGhitza
Priority: major Milestone: sage-5.0
Component: basic arithmetic Keywords: pari integer squarefree
Cc: Merged in:
Authors: Reviewers:
Report Upstream: Fixed upstream, but not in a stable release. Work issues:
Branch: Commit:
Dependencies: Stopgaps:

Status badges


0.is_sage: 0.is_squarefree()
PariError                                 Traceback (most recent call last)

/Users/jgbosman/<ipython console> in <module>()

/usr/local/share/sage/sage-5.0.beta4/local/lib/python2.7/site-packages/sage/rings/ in sage.rings.integer.Integer.is_squarefree (sage/rings/integer.c:27127)()

/usr/local/share/sage/sage-5.0.beta4/local/lib/python2.7/site-packages/sage/libs/pari/ in sage.libs.pari.gen._pari_trap (sage/libs/pari/gen.c:49413)()

PariError:  (5)

This bug was probably introduced with the recent Pari upgrade, as older versions of Sage do output False.

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