No evaluation with some functions

[rwst]

In a systematic search the following cases were found:

sage: arctan2(7,CDF(.92))
arctan2(7, 0.92)
sage: arctan2(7,CBF(.92))
arctan2(7, [0.9200000000000000 +/- 4.00e-17])
sage: elliptic_eu(7, CIF(1.7))
elliptic_eu(7, 1.7000000000000000?)
sage: elliptic_eu(7, complex(1.7))
elliptic_eu(7, (1.7+0j))
sage: jacobi_am(7, CIF(1.7))
jacobi_am(7, 1.7000000000000000?)
sage: jacobi_am(7, complex(1.7))
jacobi_am(7, (1.7+0j))

The systematic test will be committed with #24299.

Depends on #24630
Depends on #24668

Component: symbolics

Author: Ralf Stephan

Branch/Commit: u/rws/24604 @ f963efa

Issue created by migration from https://trac.sagemath.org/ticket/24604

[rwst]

Commit: 0ab03cb

[rwst]

comment:1

The arctan cases were due to a case in py_atan2 not converting to the common P.

---

New commits:

0ab03cb

24604: py_atan2 fixes

[rwst]

Branch: u/rws/24604

[rwst]

comment:2

The beta cases are fixed in Pynac-0.7.16.

[rwst]

Dependencies: pynac-0.7.16

[rwst]

Changed dependencies from pynac-0.7.16 to #24630, pynac-0.7.16

[rwst]

comment:3

For jacobi_am the eval function was enhanced. This revealed the conversion problem of #24630 which we now depend on.

[sagetrac-git]

Branch pushed to git repo; I updated commit sha1. New commits:

4045fd5

24604: fix jacobi_am eval

[sagetrac-git]

Changed commit from 0ab03cb to 4045fd5

[sagetrac-git]

Branch pushed to git repo; I updated commit sha1. New commits:

bf54f4c	24604: fixes
f963efa	24604: fixes

[sagetrac-git]

Changed commit from 4045fd5 to f963efa