#16813: symbolic Legendre / associated Legendre functions / polynomials
-------------------------------------+-------------------------------------
Reporter: rws | Owner:
Type: enhancement | Status: needs_work
Priority: major | Milestone: sage-6.4
Component: symbolics | Resolution:
Keywords: | Merged in:
Authors: Ralf Stephan, | Reviewers:
Stefan Reiterer | Work issues:
Report Upstream: N/A | Commit:
Branch: | a3c7c1ee6d5043f6d741f96e258960a1438fb929
u/rws/symbolic_legendre___associated_legendre_functions___polynomials|
Stopgaps:
Dependencies: |
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Changes (by mmezzarobba):
* status: needs_review => needs_work
Comment:
I'm getting several doctest failures like:
{{{
File "src/sage/functions/orthogonal_polys.py", line 1426, in
sage.functions.orthogonal_polys.Func_legendre_Q._maxima_init_evaled_
Failed example:
legendre_Q._maxima_init_evaled_(20,x).coeff(x^10)
Expected:
-29113619535/131072*log(-(x + 1)/(x - 1))
Got:
doctest:1: DeprecationWarning: coeff is deprecated. Please use
coefficient instead.
See http://trac.sagemath.org/17438 for details.
-29113619535/131072*log(-(x + 1)/(x - 1))
}}}
--
Ticket URL: <http://trac.sagemath.org/ticket/16813#comment:35>
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