Timeline



Jun 21, 2012:

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

Jun 20, 2012:

10:23 PM Changeset in git [632c3a]fieker-DuValspielwiese 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]fieker-DuValspielwiese by Martin Lee <martinlee84@…>
fix: wrong computation of d1
2:42 PM Changeset in git [3d69257]fieker-DuValspielwiese by Alexander Dreyer <alexander.dreyer@…>
chg: shorter error
2:41 PM Changeset in git [90707f]fieker-DuValspielwiese by Alexander Dreyer <alexander.dreyer@…>
fix: don't segfault when assigning non-newstructed custom types to newstructs
12:28 PM Changeset in git [eea50a]fieker-DuValspielwiese by Hans Schoenemann <hannes@…>
fix: bigintmat-transpose
11:07 AM Changeset in git [3ef0a0]fieker-DuValspielwiese by Martin Lee <martinlee84@…>
chg: fewer univariate factorizations if input is symmetric

Jun 19, 2012:

6:30 PM Changeset in git [eca69d]fieker-DuValspielwiese by Martin Lee <martinlee84@…>
chg: use 67dab66 also in other cases
6:19 PM Changeset in git [53273d]fieker-DuValspielwiese by Martin Lee <martinlee84@…>
fix: restore zz_pE if necessary
3:16 PM Changeset in git [617dbc]fieker-DuValspielwiese 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]fieker-DuValspielwiese by Alexander Dreyer <alexander.dreyer@…>
Enhancement: unary custom operation for newstruct
2:58 PM Changeset in git [2262ab]fieker-DuValspielwiese by Alexander Dreyer <alexander.dreyer@…>
Fix broken custom operations in newstruct

Jun 14, 2012:

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

Jun 13, 2012:

8:13 PM Changeset in git [9e69e0]fieker-DuValspielwiese by Oleksandr Motsak <motsak@…>
better error detection in SSCompute2LeadingSyzygyTerms TODO: Wrong 2nd terms????
8:12 PM Changeset in git [9cf220]fieker-DuValspielwiese by Oleksandr Motsak <motsak@…>
more extensive testing of AGR examples
8:10 PM Changeset in git [fe35f2]fieker-DuValspielwiese by Oleksandr Motsak <motsak@…>
finall code migration to C/C++ (syzextra) add: ReduceTerm&TraverseTail / SchreyerSyzygyNF
6:27 PM Changeset in git [91c8a9]fieker-DuValspielwiese by Hans Schoenemann <hannes@…>
fix: memory leak in if (#430) (from master)
6:24 PM Changeset in git [02d8af]fieker-DuValspielwiese 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]fieker-DuValspielwiese 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]fieker-DuValspielwiese by Oleksandr Motsak <motsak@…>
better options for testing SSres
5:19 PM Changeset in git [ae1e24]fieker-DuValspielwiese by Hans Schoenemann <hannes@…>
removed: Tst/Old/lib0.lib, lib0.test: not used any more
11:42 AM Changeset in git [f0b795]fieker-DuValspielwiese by Hans Schoenemann <hannes@…>
fix: re-initialization of feResources

Jun 7, 2012:

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

Jun 6, 2012:

3:41 PM Changeset in git [773d28]fieker-DuValspielwiese 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.

Jun 4, 2012:

4:36 PM Ticket #428 (std bit not set properly) closed by hannes
wontfix: std(f,g) for f and g being polynomials can be: […] The first case …
4:11 PM Ticket #429 (Memory leak in intmat assignment) closed by hannes
fixed: fixed, also for matrices
4:06 PM Changeset in git [628418]fieker-DuValspielwiese by Hans Schoenemann <hannes@…>
fix: assignment of expr_list (#429)
2:35 PM Ticket #429 (Memory leak in intmat assignment) created by steenpass
Executing […] gives […] So there is obviously a memory leak …
2:14 PM Ticket #428 (std bit not set properly) created by vinay_wagh@…
Is is possible to set the "std" bit to the ideal I when I do I = …

Jun 1, 2012:

12:46 PM Changeset in git [510dbc]fieker-DuValspielwiese by Hans Schoenemann <hannes@…>
add: transpose for bigintmat

May 31, 2012:

3:45 PM Changeset in git [98d6c3]fieker-DuValspielwiese by Hans Schoenemann <hannes@…>
Merge pull request #124 from mmklee/changes_sw Changes sw
3:43 PM Changeset in git [06c0b3]fieker-DuValspielwiese by Hans Schoenemann <hannes@…>
fix: newstruct changes fropm master

May 30, 2012:

10:06 PM Changeset in git [210d1b]fieker-DuValspielwiese by Oleksandr Motsak <motsak@…>
fixing a Sort problem for 0-input (wrong output rank of 0?)
10:05 PM Changeset in git [33161fd]fieker-DuValspielwiese by Oleksandr Motsak <motsak@…>
implemented FindReducer in syzextra chg: (SS)FindReducer don't need T! add: SSFindReducer uses FindReducer by default and can check its result!
10:03 PM Changeset in git [48ca29]fieker-DuValspielwiese by Oleksandr Motsak <motsak@…>
add: doxygen description
3:50 PM Changeset in git [17642b]fieker-DuValspielwiese by Martin Lee <martinlee84@…>
fix: typo in test

May 29, 2012:

1:28 PM Changeset in git [9aac3e]fieker-DuValspielwiese by Hans Schoenemann <hannes@…>
fix: lusolve: right side may be polynomial (from master)
12:36 PM Changeset in git [afb6a6]fieker-DuValspielwiese by Martin Lee <martinlee84@…>
chg: reduce the number of bivariate factorizations
12:13 PM Changeset in git [70a952]fieker-DuValspielwiese by Hans Schoenemann <hannes@…>
fix: matrices in lusolve, ludecomp, luinverse must be constant (from master)

May 25, 2012:

10:39 PM Changeset in git [b2fb0c]fieker-DuValspielwiese by Oleksandr Motsak <motsak@…>
added HybridNF && related design changes! add: introduced: SSFindReducer for HybridNF chg: use SSFindReducer for SSReduceTerm chg/fix: SSReduceTerm should not produce silly syzygies: m*gen(k) - m*gen(k) (it needs to know the 1st leading syzygy term!)
10:34 PM Changeset in git [d058ea]fieker-DuValspielwiese by Oleksandr Motsak <motsak@…>
SSCompute2LeadingSyzygyTerms should use Compute2LeadingSyzygyTerms be default!
10:33 PM Changeset in git [c1931a4]fieker-DuValspielwiese by Oleksandr Motsak <motsak@…>
new testing procedure testALLA: several tests in many setups!
10:32 PM Changeset in git [8e650e]fieker-DuValspielwiese by Oleksandr Motsak <motsak@…>
options are attached as attributes to SSinit

May 23, 2012:

8:26 PM Changeset in git [74afe1f]fieker-DuValspielwiese by Oleksandr Motsak <motsak@…>
moved 'Compute2LeadingSyzygyTerms' into the dyn.mod. TODO/TEST: interred & tailred
6:08 PM Changeset in git [8b78ee]fieker-DuValspielwiese by Oleksandr Motsak <motsak@…>
sorting for Syz/Res project: add: inplace sorting 'Sort_c_ds' add: MySort to schreyer.lib for testing 'Sort_c_ds' chg: ComputeLeadingSyzygyTerms now sorts the output fix: MySort for non-monomial modules
5:42 PM Changeset in git [599813]fieker-DuValspielwiese by Oleksandr Motsak <motsak@…>
minor changes/improvements add: default return value for a missing/wrong attribute of an idhdl object (atGet) chg: minor cleanup in p_Setm_General add: output of NegWeightL_* in rDebugPrint add: some doxygen docs to pGetCoeff add: more (internal) debug output on the ring/exponent structure: VarL_LowIndex, VarL_Offset add: doxygen description to id_Sort
5:40 PM Changeset in git [a28cb4f]fieker-DuValspielwiese by Oleksandr Motsak <motsak@…>
fix: bug: rOrd_SetCompRequiresSetm was missing 'am' chg: minor cleanup of p_SetCompP From: Hans Schoenemann <hannes@mathematik.uni-kl.de>
2:37 PM Ticket #427 (bug in matrix command singular 3-1-4) closed by hannes
fixed: bug in minor: the ideal was constructed in a wrong way - fixed. (for …
2:31 PM Changeset in git [ebbb9c]fieker-DuValspielwiese by Hans Schoenemann <hannes@…>
fix: assign bigint = something should fail for 1x0 matrices fix: #427, bug in minor
5:09 AM Ticket #427 (bug in matrix command singular 3-1-4) created by lgarcia@…
ring r = 0,(p00,p01,p02,p10,p11,p12,p20,p21,p22),dp; ideal m = …
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