Timeline



Jul 5, 2012:

2:35 PM Ticket #436 (Inconsitent Euclidean operations in Z) created by fieker
On Singular-Spielwiese-Shell: (-7) / 5 -> (warning), -1 (-7) div …

Jul 4, 2012:

1:22 AM Ticket #435 (Extension polybori.lib) created by dreyer
Maximilian Kammermeier and Susanne Scherer just finished …

Jul 3, 2012:

8:22 PM Changeset in git [9e47237]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
chg: Factorize -> factorize, p2
7:51 PM Changeset in git [204092]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
moved/separated new functions related to Schreyer Syzygy computation chg: prefixed corresponding wrappers with underscore due to interpreter registratrar' general expectation
6:58 PM Changeset in git [cd5fefc]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
new p_Tail and id_Tail (separated from a wrapper)
6:30 PM Changeset in git [ff7993]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
introduced syzextra.{h,cc} files for cleaner separation of algorithms and interpreter wrappers
5:31 PM Changeset in git [cd8141]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
chg: make factorize2 static
1:50 PM Changeset in git [9d6bf4]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
chg: Factorize -> factorize, p1
1:36 PM Changeset in git [19609c]jengelh-datetimespielwiese by Christian Eder
1. adds documentation for sba 2. adds tests for sba
9:30 AM Changeset in git [cffd3e]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
fix: ringlist with real/complex

Jul 2, 2012:

9:49 PM Changeset in git [ee7fda]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
Fix: ... and sometimes decrement it...
9:41 PM Changeset in git [c6909f]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
fix: need to handle reference count of Py_None, too
2:40 PM Changeset in git [c78bded]jengelh-datetimespielwiese by Christian Eder
adds sba() call => signature-based algorithms available in spielwiese
2:03 PM Changeset in git [0758b5]jengelh-datetimespielwiese by Christian Eder
spielwiese compiles with sba Todo: Add sba() call
7:50 AM Changeset in git [fee33e]jengelh-datetimespielwiese by Christian Eder
fixes signature-based stuff in kstd2.cc for spielwiese
7:35 AM Changeset in git [1bc7d4a]jengelh-datetimespielwiese by Christian Eder
removes Galkins ssg implementations since there are too many dependencies
7:26 AM Changeset in git [83be980]jengelh-datetimespielwiese by Christian Eder
adds signature-based algorithm files from master, does not build right now: fixes kstd1.cc for compilation

Jun 30, 2012:

11:58 AM Ticket #434 (is this acceptable) created by barakat
1/2 behaves differently than (1)/2 > ring r=0,(x),dp; > poly a = 1; …

Jun 28, 2012:

3:36 PM Ticket #433 (Erroreous `newtruct` member assignment not caught) closed by hannes
fixed: fixed.
3:32 PM Changeset in git [8357e21]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
fix: #433, type change in newstruct assignments

Jun 27, 2012:

3:46 PM Changeset in git [916586]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
new: testing interaction pyobject vs. ideal
3:38 PM Changeset in git [4e59df4]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
new: tests for interaction of pyobject and newtruct
1:45 PM Changeset in git [24a9587]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
add: det for bigintmat
1:00 PM Ticket #433 (Erroreous `newtruct` member assignment not caught) created by dreyer
A user can assign elments of the wrong type to newstruct member. …
11:39 AM Changeset in git [aaf761]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
fix: assume in range check
12:04 AM Changeset in git [5ebd4bc]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
fix: test for
12:01 AM Changeset in git [0227d1]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
fix: pyobject's ternary operation

Jun 26, 2012:

2:42 PM Changeset in git [c0d292]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
fix: removed done todo

Jun 25, 2012:

4:50 PM Changeset in git [7b156fb]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
new: allow customly constructed newstructs by overiding '='
3:25 PM Changeset in git [d31b25]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
chg: doc. for #432 (cntrlc handling)
3:20 PM Ticket #432 (Add option to skip the CTRL-C prompt) closed by hannes
fixed: fixed as proposed, but without a new global variable
3:01 PM Ticket #329 (comparision of rational numbers no longer works in parameter rings) closed by hannes
fixed: fixed
2:24 PM Changeset in git [2fd733]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
fix: #329, part2: transext
2:20 PM Changeset in git [afda22]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
fix: #329, part 1: alg. ext

Jun 21, 2012:

11:21 PM Changeset in git [1161a61]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
fix: pyobject handles ternary operations acordingly

Jun 20, 2012:

10:23 PM Changeset in git [632c3a]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
fix: newstruct convertible to poly and other ring-dependent commands
6:05 PM Ticket #329 (comparision of rational numbers no longer works in parameter rings) reopened by gorzel
Since, again, basic comparison of rational numbers no longer work in …
5:15 PM Changeset in git [04cda6a]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
fix: wrong computation of d1
2:42 PM Changeset in git [3d69257]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
chg: shorter error
2:41 PM Changeset in git [90707f]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
fix: don't segfault when assigning non-newstructed custom types to newstructs
12:28 PM Changeset in git [eea50a]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
fix: bigintmat-transpose
11:07 AM Changeset in git [3ef0a0]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: fewer univariate factorizations if input is symmetric

Jun 19, 2012:

6:30 PM Changeset in git [eca69d]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: use 67dab66 also in other cases
6:19 PM Changeset in git [53273d]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
fix: restore zz_pE if necessary
3:16 PM Changeset in git [617dbc]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: better reconstruction of symmetric polynomials

Jun 18, 2012:

11:51 PM Ticket #432 (Add option to skip the CTRL-C prompt) created by anonymous
The CTRL-C prompt is really annoying for Sage (or potentially other …
10:21 PM Changeset in git [0a64d50]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
Enhancement: unary custom operation for newstruct
2:58 PM Changeset in git [2262ab]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
Fix broken custom operations in newstruct

Jun 14, 2012:

10:18 PM Changeset in git [14e93b]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
moved the main driver function ComputeSyzygy to the dyn.module TODO: preprocessing
10:16 PM Changeset in git [2c16b8]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
first call to sort cannot ask for temp ring attributes + minor changes
10:14 PM Changeset in git [f12f9a]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
separation of low-level functions: ComputeLeadingSyzygyTerms & Compute2LeadingSyzygyTerms
1:58 PM Changeset in git [fcb5bf]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
cprocs increase refcount on resulting pyobjects now

Jun 13, 2012:

8:13 PM Changeset in git [9e69e0]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
better error detection in SSCompute2LeadingSyzygyTerms TODO: Wrong 2nd terms????
8:12 PM Changeset in git [9cf220]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
more extensive testing of AGR examples
8:10 PM Changeset in git [fe35f2]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
finall code migration to C/C++ (syzextra) add: ReduceTerm&TraverseTail / SchreyerSyzygyNF
6:27 PM Changeset in git [91c8a9]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
fix: memory leak in if (#430) (from master)
6:24 PM Changeset in git [02d8af]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
chg: removed testgh, new utility make_grammar to generate grammar.{cc,h}
9:34 AM Ticket #431 (segment fault in minpoly computation) closed by hannes
fixed: fixed in master and spielwiese by Sebastian Jambor
9:31 AM Changeset in git [f613a24]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
fix: Singular/minpoly.{cc|h} bugfixes and optimizations on behalf of Sebastian Jambor version sent in via e-mail on June 6, 2012, 17:00:31 MESZ for master

Jun 12, 2012:

6:57 PM Changeset in git [d353e4f]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
better options for testing SSres
5:19 PM Changeset in git [ae1e24]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
removed: Tst/Old/lib0.lib, lib0.test: not used any more
11:42 AM Changeset in git [f0b795]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
fix: re-initialization of feResources

Jun 7, 2012:

5:43 PM Changeset in git [bca341]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
fix: naIsOne, naIsMOne improved: algext.cc::definiteReduce

Jun 6, 2012:

3:41 PM Changeset in git [773d28]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
fix: bug in factor recombination if extension is needed

Jun 5, 2012:

5:04 PM Ticket #431 (segment fault in minpoly computation) created by steenpass
Executing […] where 'matrix' is the attached file results in […]
4:14 PM Ticket #430 (memory leak when applying if() to an element of an intmat) closed by hannes
fixed: fixed
3:00 PM Ticket #430 (memory leak when applying if() to an element of an intmat) created by steenpass
Executing […] gives […] So there is obviously a memory leak.
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