#14800: Implement Pynac->Python callback for function::subs()
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Reporter: vbraun | Owner: burcin
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-6.2
Component: symbolics | Resolution:
Keywords: | Merged in:
Authors: Volker Braun | Reviewers: Jean-Pierre Flori
Report Upstream: N/A | Work issues:
Branch: | Commit:
u/jpflori/ticket/14800 | 5fe48d7b72b3802da67901bdfd895ff072919a74
Dependencies: #15198 | Stopgaps:
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Changes (by jpflori):
* reviewer: => Jean-Pierre Flori
* branch: => u/jpflori/ticket/14800
* commit: => 5fe48d7b72b3802da67901bdfd895ff072919a74
Old description:
> This patch lets us optionally change the behavior of `subs()` on symbolic
> functions.
>
> Depends on the Pynac enhancement https://bitbucket.org/pynac/pynac/pull-
> request/3/implement-function-subs-callback-into/diff
>
> Apply [attachment:trac_14800_subs.patch] to the Sage library
New description:
This patch lets us optionally change the behavior of `subs()` on symbolic
functions.
--
Comment:
Works fine (with all dependencies installed of course).
Maybe the `__repr__` method needs more love, as well as the doctests (or
at least some indirect doctest tags).
----
New commits:
||[http://git.sagemath.org/sage.git/commit/?id=a6a0d6b1ae2cbc81234da516dba8313e4cda1403
a6a0d6b]||{{{Implement Pynac->Python callback for function::subs().}}}||
||[http://git.sagemath.org/sage.git/commit/?id=5fe48d7b72b3802da67901bdfd895ff072919a74
5fe48d7]||{{{Fix typo.}}}||
--
Ticket URL: <http://trac.sagemath.org/ticket/14800#comment:4>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
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