#17974: Fix conversion from PARI to multivariate polynomial rings
-------------------------------------+-------------------------------------
Reporter: pbruin | Owner:
Type: defect | Status: needs_info
Priority: major | Milestone: sage-6.6
Component: algebra | Resolution:
Keywords: multivariate | Merged in:
polynomials pari | Reviewers:
Authors: Peter Bruin | Work issues:
Report Upstream: N/A | Commit:
Branch: | 8be3fe6225d04415b144c8d36e87ec0e2595921e
u/pbruin/17974-multivariate_polynomials_pari| Stopgaps:
Dependencies: |
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Comment (by vdelecroix):
Replying to [comment:3 pbruin]:
> > On the other hand, what do you think of
> > {{{
> > sage: f.sage()
> > Traceback (most recent call last):
> > ...
> > NameError: name 'd' is not defined
> > }}}
> This is because user-defined names are not part of the default context
in which the evaluation is done. You have to do
> {{{
> sage: f.sage({'a': a, 'd': d})
> a*d
> }}}
> or
> {{{
> sage: f.sage(globals())
> a*d
> }}}
Ha nice! Could you add it to the documentation where you check pari
conversion?
--
Ticket URL: <http://trac.sagemath.org/ticket/17974#comment:4>
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