Opened 11 years ago

Closed 5 years ago

#11867 closed task (wontfix)

Singular Spielwiese

Reported by: Volker Braun Owned by: Alex Ghitza
Priority: major Milestone: sage-duplicate/invalid/wontfix
Component: algebra Keywords: sd34
Cc: Burcin Erocal, François Bissey Merged in:
Authors: Reviewers: François Bissey
Report Upstream: N/A Work issues: update Sage library
Branch: Commit:
Dependencies: Stopgaps:

Status badges

Description (last modified by Burcin Erocal)

The next version of Singular does some major refactoring, in particular splits off polynomial handling into libpolys and introduces the coeffs struct that holds the coefficient ring (base ring) information just like the ring struct holds the information about polys.

The upstream source is developed here: https://github.com/Singular/Sources

Updated spkg: http://www.stp.dias.ie/~vbraun/Sage/spkg/singular-3-9-9.spkg (from September 2011)

WARNING: This is not working yet, major breakage in the Sage library needs to be fixed.

Attachments (1)

trac_11867_Singular-spielwiese.patch (5.1 KB) - added by Volker Braun 11 years ago.
fixes for module_list.py since libraries and headers move around

Download all attachments as: .zip

Change History (12)

Changed 11 years ago by Volker Braun

fixes for module_list.py since libraries and headers move around

comment:1 Changed 11 years ago by Volker Braun

Description: modified (diff)

comment:2 Changed 11 years ago by Burcin Erocal

Description: modified (diff)

comment:3 Changed 9 years ago by Jeroen Demeyer

Milestone: sage-5.11sage-5.12

comment:4 Changed 9 years ago by For batch modifications

Milestone: sage-6.1sage-6.2

comment:5 Changed 9 years ago by For batch modifications

Milestone: sage-6.2sage-6.3

comment:6 Changed 8 years ago by For batch modifications

Milestone: sage-6.3sage-6.4

comment:7 Changed 8 years ago by Jakob Kroeker

Hello,

in the meantime the fourth patch of Singular release 4.0 is available at http://www.mathematik.uni-kl.de/ftp/pub/Math/Singular/SOURCES/4-0-0/

Among the refactoring it contains a lot of bugfixes (and likely some new bugs)

comment:8 Changed 8 years ago by François Bissey

Cc: François Bissey added

comment:9 Changed 5 years ago by Frédéric Chapoton

Milestone: sage-6.4sage-duplicate/invalid/wontfix
Status: newneeds_review

We have been using singular 4.0 since long. Right now:

singular................................4.1.0p3.p2

comment:10 Changed 5 years ago by François Bissey

Reviewers: François Bissey
Status: needs_reviewpositive_review

Right.

comment:11 Changed 5 years ago by Vincent Delecroix

Resolution: wontfix
Status: positive_reviewclosed

closing positively reviewed duplicates

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