#12375: Create a giac package
-------------------------------------+-------------------------------------
Reporter: frederichan | Owner: tbd
Type: enhancement | Status: needs_review
Priority: minor | Milestone: sage-6.4
Component: packages: | Resolution:
optional | Merged in:
Keywords: giac | Reviewers: Dima Pasechnik,
Authors: Han Frederic | Jeroen Demeyer
Report Upstream: N/A | Work issues:
Branch: public/giac_spkg | Commit:
Dependencies: | 761bcc1e6cd51adc7b1b187cc4023ca87b0506ae
| Stopgaps:
-------------------------------------+-------------------------------------
Changes (by frederichan):
* status: needs_work => needs_review
Old description:
> The build of the GUI (`xcas`) has been disabled in the `spkg-install` to
> minimize the dependencies.
>
> original giac 1.1.1 source:
> [http://www-fourier.ujf-grenoble.fr/~parisse/giac/giac-1.1.1.tar.gz]
>
> original cython frontend tarball:
> [https://www.imj-
> prg.fr/~frederic.han/xcas/giacpy/sage/giacpy-0.4.2.tar.gz]
>
>
> ----
> worksheets and pdf examples [https://www.imj-
> prg.fr/~frederic.han/xcas/giacpy/][[BR]]
>
> '''Some interresting applications'''[[BR]]
> * Grobner basis (revlex) over QQ and Zp (+ some multithreadings).
>
> [https://www.imj-prg.fr/~frederic.han/xcas/giacpy/grobner-libgiac.sws] or
> [https://www.imj-prg.fr/~frederic.han/xcas/giacpy/grobner-libgiac.pdf]
> * Some computations (determinant, simplifications...) with many
> variables. Ex
>
> [https://www.imj-prg.fr/~frederic.han/xcas/giacpy/giacpy-cubics.sws] or
> [https://www.imj-prg.fr/~frederic.han/xcas/giacpy/giacpy-cubics.pdf]
> * Symbolic calculus. Ex solving some inequalities, but also some
> primitive may be more lucky (cf the constant term in [https://www.imj-
> prg.fr/~frederic.han/xcas/giacpy/plot-libgiac.pdf])[[BR]]
New description:
The build of the GUI (`xcas`) has been disabled in the `spkg-install` to
minimize the dependencies.
original giac 1.1.1 source:
[http://www-fourier.ujf-grenoble.fr/~parisse/giac/giac-1.1.1.tar.gz]
original cython frontend tarball:
[https://www.imj-
prg.fr/~frederic.han/xcas/giacpy/sage/giacpy-0.4.3.tar.gz]
----
worksheets and pdf examples [https://www.imj-
prg.fr/~frederic.han/xcas/giacpy/][[BR]]
'''Some interresting applications'''[[BR]]
* Grobner basis (revlex) over QQ and Zp (+ some multithreadings).
[https://www.imj-prg.fr/~frederic.han/xcas/giacpy/grobner-libgiac.sws] or
[https://www.imj-prg.fr/~frederic.han/xcas/giacpy/grobner-libgiac.pdf]
* Some computations (determinant, simplifications...) with many variables.
Ex
[https://www.imj-prg.fr/~frederic.han/xcas/giacpy/giacpy-cubics.sws] or
[https://www.imj-prg.fr/~frederic.han/xcas/giacpy/giacpy-cubics.pdf]
* Symbolic calculus. Ex solving some inequalities, but also some primitive
may be more lucky (cf the constant term in [https://www.imj-
prg.fr/~frederic.han/xcas/giacpy/plot-libgiac.pdf])[[BR]]
--
Comment:
a copy of the giacpy 0.4.2 vs 0.4.3 diff file:
[https://www.imj-
prg.fr/~frederic.han/xcas/giacpy/sage/giacpy-0.4.2_0.4.3.diff]
--
Ticket URL: <http://trac.sagemath.org/ticket/12375#comment:73>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
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