#17130: Fix coercion bugs in symbolic functions
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Reporter: jdemeyer | Owner:
Type: defect | Status: positive_review
Priority: major | Milestone: sage-6.4
Component: symbolics | Resolution:
Keywords: | Merged in:
Authors: Jeroen Demeyer | Reviewers: Ralf Stephan
Report Upstream: N/A | Work issues:
Branch: | Commit:
u/jdemeyer/ticket/17130 | abab222e67040518acee766f747c161a7445bc0a
Dependencies: #17131, #17133 | Stopgaps:
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Comment (by rws):
There may be a followup in a later ticket to deal with an inconsistency,
if you agree that the following discrepancy between functions with one and
two parameters needs addressing:
{{{
sage: i = ComplexField(30).0
sage: gamma(i)
-0.15494983 - 0.49801567*I
sage: gamma(1.0*I)
-0.154949828301811 - 0.498015668118356*I
sage: jacobi_am(2., 2)
0.549820282407325
sage: jacobi_am(2., i)
jacobi_am(2.00000000000000, 1.0000000*I)
sage: jacobi_am(2., 1.0*I)
jacobi_am(2.00000000000000, 1.00000000000000*I)
}}}
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Ticket URL: <http://trac.sagemath.org/ticket/17130#comment:55>
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