#16813: symbolic Legendre / associated Legendre functions / polynomials
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Reporter: rws | Owner:
Type: enhancement | Status: needs_work
Priority: major | Milestone: sage-6.6
Component: symbolics | Resolution:
Keywords: | Merged in:
Authors: Ralf Stephan, | Reviewers:
Stefan Reiterer | Work issues:
Report Upstream: N/A | Commit:
Branch: | 9df78de81e0c307a1181a6ad4453bc56a93870b2
u/rws/symbolic_legendre___associated_legendre_functions___polynomials|
Stopgaps:
Dependencies: #17953 |
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Comment (by rws):
From the ask.sagemath issue there is also this discrepancy:
{{{
sage: -1/2*sqrt(3)*gen_legendre_P(1/2, -1, -5/3)
-0.483843755630126 + 0.369716687246133*I
vs. Maple:
A := z -> exp(I*Pi*z)*hypergeom([-z,1/2],[2],4):
evalf(A(1/2)); -0.3697166872 + 0.4838437556 I
}}}
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Ticket URL: <http://trac.sagemath.org/ticket/16813#comment:65>
Sage <http://www.sagemath.org>
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