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Bug in simplify_hypergeometric() #22495

Open rwst opened 7 years ago

rwst commented 7 years ago 
sage: hypergeometric((3/4, 1/4), (5/4,), -I).simplify_hypergeometric()
...
TypeError: ECL says: Error executing code in Maxima: sign: argument cannot be imaginary; found %i

Upstream: Not yet reported upstream; Will do shortly.

Component: calculus

Issue created by migration from https://trac.sagemath.org/ticket/22495

fchapoton commented 3 years ago

Description changed:

--- 
+++ 
@@ -2,6 +2,6 @@

sage: hypergeometric((3/4, 1/4), (5/4,), -I).simplify_hypergeometric() ... -TypeError: ECL says: Error executing code in Maxima: +TypeError: ECL says: Error executing code in Maxima: sign: argument cannot be imaginary; found %i

dimpase commented 2 years ago
comment:2

still not fixed in 9.5.beta7