Upgrade to Pynac-0.7.10

[rwst]

In the new version:

• remove static PyObjects; (Upgrade to Pynac-0.7.8 #23134)
• fix segmentation fault with coefficients() (Doctest: segmentation fault with coefficients() on symbolic expressions #23545)
• fix compile error --with-giac=yes
• fix tgamma/lgamma return types
• (real^m)^(1/n) --> abs(real)^(m/n), m even, m/n integer (Doctest: Immediate simplifications of symbolic powers #14305)
• fix add::conjugate() (Doctest: Conjugate does not distribute over a sum #23135)
• fix is_real(zeta(real))
• negative symbolic domain from assume(sym<0) (Doctest: x.is_negative() when assuming x < 0 #21973)
• add missing calls to set_domain in symbol constructors (Cache assumptions and only send to Maxima when needed #23138)
• implement add.info(negative)
• exact comparison of overall_coefficients
• internal LONG numeric; nice speedup in some parts
• fast internal in-place arithmetic operators
• obsolete some internal usages of Python

https://github.com/pynac/pynac/releases/download/pynac-0.7.10/pynac-0.7.10.tar.bz2

Depends on #23329

CC: @kiwifb

Component: packages: standard

Author: Ralf Stephan

Branch/Commit: 5387ba5

Reviewer: Jeroen Demeyer

Issue created by migration from https://trac.sagemath.org/ticket/23325

[rwst]

Description changed:

--- 
+++ 
@@ -1,6 +1,6 @@
 In the new version:
 * remove static PyObjects; (#23134)
-* (real<sup>m)</sup>(1/n) --> abs(real)^(m/n), m even, m/n integer (#14305)
+* (real<sup>m</sup>)<sup>(1/n)</sup> --> abs(real)<sup>(m/n)</sup>, m even, m/n integer (#14305)
 * fix `add::conjugate()` (#23135)
 * fix `is_real(zeta(real))`
 * negative symbolic domain from assume(sym<0) (#21973)

[rwst]

Branch: u/rws/upgrade_to_pynac_0_7_9

[rwst]

New commits:

1d1aeb8	23325: pkg version/chksum, remove obsolete patch
cf62180	23325: fix py_get_parent_char()
f976b8c	23325: fix doctests

[rwst]

Author: Ralf Stephan

[rwst]

Description changed:

--- 
+++ 
@@ -1,5 +1,5 @@
 In the new version:
-* remove static PyObjects; (#23134)
+* remove static `PyObject`s; (#23134)
 * (real<sup>m</sup>)<sup>(1/n)</sup> --> abs(real)<sup>(m/n)</sup>, m even, m/n integer (#14305)
 * fix `add::conjugate()` (#23135)
 * fix `is_real(zeta(real))`

[rwst]

Commit: f976b8c

[jdemeyer]

comment:4

I don't agree with the change to py_get_parent_char: why assume characteristic zero if the parent cannot decide?

[jdemeyer]

Reviewer: Jeroen Demeyer