#19082: Elementary and special functions for complex balls
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Reporter: mmezzarobba | Owner:
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-6.9
Component: numerical | Resolution:
Keywords: arb | Merged in:
Authors: Marc Mezzarobba | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
u/mmezzarobba/19082-acb-funs | cdede7e8b4c2aac6546fdef3f618b70612246fb2
Dependencies: #19063 | Stopgaps:
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Comment (by fredrik.johansson):
In hypergeometric(), you could check if one of the upper parameters (typo:
"paramaters") is equal to 1, and remove it. I guess you could also wrap
hypgeom_m for 1F1 in this function. On the other hand, maybe it's best to
wait until I put a function for pFq in Arb that takes care of all such
special cases...
If you upgrade to Arb 2.7.0, you can add Bessel Y, Bessel I, polygamma,
barnes_g, log_barnes_g, and some more hyperbolic functions of complex
arguments.
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Ticket URL: <http://trac.sagemath.org/ticket/19082#comment:3>
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