#20134: Upgrade to pynac-0.6.4
-------------------------------------+-------------------------------------
Reporter: rws | Owner:
Type: defect | Status: needs_review
Priority: major | Milestone: sage-7.1
Component: packages: | Resolution:
standard | Merged in:
Keywords: | Reviewers:
Authors: Ralf Stephan | Work issues:
Report Upstream: N/A | Commit:
Branch: u/rws/20134-1 | f061a28f3229cc85c96a6e9921ea63353c22a304
Dependencies: | Stopgaps:
-------------------------------------+-------------------------------------
Description changed by rws:
Old description:
> Newest pynac does:
> * fix `Re/Im(tanh)` (#20098) (R. Stephan)
> * fix positive+integer assumption conflicts (A. Thakkar)
> * from GiNaC: [bugfix] fix elusive bug in quo, rem,... (R. Kreckel)
> * from GiNaC: [bugfix] fix sqrfree(poly) for zero polynomials in
> disguise. (R. Kreckel)
> * sin/cos/tan of numeric: reduce mod `2*pi` (#20099) (B. Hackl)
> * more trigonometric simplifications (B. Hackl, R. Stephan)
> * always expand function arguments (B. Hackl)
> * exp of numeric: reduce mod `2*pi*I` (#20099) (B. Hackl)
> * performance: speed up sin/cos/tan/coth/acoth evaluation (R. Stephan, A.
> Thakkar)s
> * performance: GiNaC functions for coth/sech/csch/acoth/asech/acsch (R.
> Stephan)
> * AUTHORS updated
>
> https://github.com/pynac/pynac/releases/download/pynac-0.6.4/pynac-0.6.4.tar.bz2
New description:
Newest pynac does:
* fix `Re/Im(tanh)` (#20098) (R. Stephan)
* fix positive+integer assumption conflicts (#20132) (A. Thakkar)
* from GiNaC: [bugfix] fix elusive bug in quo, rem,... (R. Kreckel)
* from GiNaC: [bugfix] fix sqrfree(poly) for zero polynomials in disguise.
(R. Kreckel)
* sin/cos/tan of numeric: reduce mod `2*pi` (#20099) (B. Hackl)
* more trigonometric simplifications (#20099) (B. Hackl, R. Stephan)
* always expand function arguments (B. Hackl)
* exp of numeric: reduce mod `2*pi*I` (#20099) (B. Hackl)
* performance: speed up sin/cos/tan/coth/acoth evaluation (R. Stephan, A.
Thakkar)
* performance: GiNaC functions for coth/sech/csch/acoth/asech/acsch (R.
Stephan, A. Thakkar)
* AUTHORS updated
https://github.com/pynac/pynac/releases/download/pynac-0.6.4/pynac-0.6.4.tar.bz2
--
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Ticket URL: <http://trac.sagemath.org/ticket/20134#comment:8>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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