Timeline



Sep 14, 2012:

5:23 PM Changeset in git [692aed]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: added conversion of matrices to FLINT matrices
3:26 PM Changeset in git [4604b84]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: use FLINT in modular resultant computation

Sep 13, 2012:

2:59 PM Changeset in git [6b8106]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
Merge pull request #185 from alexanderdreyer/spielwiese-countedref attributes treated accordingly by 'reference' and 'shared'
11:30 AM Changeset in git [f768d9]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
attributes treated accordingly by 'reference' and 'shared'

Sep 12, 2012:

6:31 PM Changeset in git [1a4c343]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
Starting tail terms preprocessing: TODO: need a vector of "term + arrow_cache" structures TODO: need a better CReducerFinder for arrow_cache...!!! add: DivisibilityCheck + Separation of minor preparations for tail terms preprocessing! NOTE: not yet :(((
5:59 PM Changeset in git [2ed48b]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
Merge pull request #184 from mmklee/sw_fix chg: include issue
5:04 PM Changeset in git [d2f30f8]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: include issue
1:14 PM Changeset in git [36ebfa]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
Merge pull request #182 from alexanderdreyer/spielwiese-countedref Spielwiese countedref (prepare autoloading new types)

Sep 11, 2012:

12:02 PM Ticket #95 (Aliases in Singular?) closed by Oleksandr
fixed: seems to be done by Alex …

Sep 10, 2012:

11:15 PM Changeset in git [d1fbbf]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
Making autoloading of 'reference' and 'shared' customizable new Added configure option chg Explained more generic CountedRef::is_ref(leftv)
8:33 PM Changeset in git [a497a1]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
replaced direct calls to ->p_Procs->* from kernel/kInline.h with appropriate wrappers add: added another variant of p_Minus_mm_Mult_qq (with a reference to last) chg: minor changes to p_Last
3:45 PM Changeset in git [4782bc]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: use flint in algext
3:09 PM Changeset in git [fff6150]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
added -Winline compiler option: warn when a function marked inline could not be substituted, and give the reason for the failure NOTE: see also http://gcc.gnu.org/onlinedocs/gcc/Inline.html
2:55 PM Changeset in git [c8f95d]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: use flint in extgcd over Z/p
2:46 PM Changeset in git [fd2316c]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: use flint in computation of univariate gcd and extgcd over Z/Q
2:45 PM Changeset in git [139f6f]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: new include paths of flint header due to newer version
2:31 PM Changeset in git [8d341e]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
Switchable use of n_ClearContent&n_ClearDenominators for p_Content&p_Cleardenom (/Q!) chg: p_Cleardenom(_n) should call clear content after clearing denominators, i.e. n_ClearContent is to be called after n_ClearDenominators chg: old handling of a single term: clear the coeff. add: assume positive leading coeff for results of p_Content&p_Cleardenom NOTE: CLEARENUMERATORS is false here!
2:13 PM Changeset in git [9952bd]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
Changed enumerators to handle empty sets just like C# does chg: enumerators handle empty sets just like C# does (together with Alexander Dreyer and Bjarke Roune) fix: fixed comments for the above change chg: adaptation of and minor changes to n[dl]Clear* implementations add: introduced IBaseEnumerator::IsValid() = 0 (right now - for debug purpose only)

Sep 9, 2012:

10:34 AM Ticket #450 (Extension: blackbox types 'reference' and 'shared') created by dreyer
In this pull request at https://github.com/Singular/Sources/pull/180

Sep 8, 2012:

8:32 AM Changeset in git [60da76]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
system("reference"|"share") does nothing, when autoloaded anyway

Sep 7, 2012:

11:29 PM Changeset in git [c4d8c3]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
Hide 'shared' and 'reference' by default, activate by system("reference"|"shared")
10:17 PM Changeset in git [19b018]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
reference and shared do not rely on their type id anymore
8:09 PM Changeset in git [6dffa9]jengelh-datetimespielwiese by Oleksandr Motsak <malex984@…>
Merge pull request #181 from alexanderdreyer/spielwiese-countedref-squashed Extension: adding 'reference' and 'shared' to spielwiese
2:07 PM Changeset in git [8181f5]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
moved the description of 'struct snumber' to longrat.h and documented the struct. members
2:00 PM Changeset in git [f284db]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
Fixed "enable" debug message chg: also some minor cleanup
11:29 AM Ticket #448 (minAssGTZ fails after update) closed by mlee
fixed: fixed: see 15253

Sep 6, 2012:

7:11 PM Changeset in git [001cc15]jengelh-datetimespielwiese by Oleksandr Motsak <malex984@…>
Merge pull request #179 from mmklee/factory_fix_sw Factory fix sw
4:43 PM Changeset in git [107aac]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: added test for tr. 448 to Short/factorizeQ_s.tst
3:03 PM Changeset in git [09f10e]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: updated tests for gcdp_s/l due to changes
2:45 PM Changeset in git [3aa7f9]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
Allow for explicitly derefercing of lists
11:44 AM Changeset in git [d1ea862]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: more checks in psr gcd over finite fields

Sep 5, 2012:

4:58 PM Changeset in git [339362]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
added Short/countedref_s.tst to Short.lst for TC testing
3:46 PM Changeset in git [d94836e]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
Call the blackbox init function from the ::main()
3:45 PM Changeset in git [09e3e9]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
chg static linking countedref module
3:44 PM Changeset in git [ee1465]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
Added countedref.* to the build system
3:43 PM Changeset in git [6c01d6b]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
First version of reference counting running add: first experiment with counted references new: n-ary operations for reference new: more consistent reference operations
3:25 PM Changeset in git [cda275f]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
Added serialization chg: clean up
3:18 PM Changeset in git [e318c0]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
Introducing weak reference for back-referenceing data chg: more strict (added private+friend)
1:00 PM Ticket #449 (Add ability to list and change directories) closed by steenpass
invalid: You can get the current working directory with 'system("sh", "pwd");'. …
12:39 PM Ticket #449 (Add ability to list and change directories) created by teijo.arponen@…
There seems to be no way to list the current working directory in …
12:34 PM Ticket #448 (minAssGTZ fails after update) created by teijo.arponen@…
A simple prime decomposition which worked fine in version 3.1.4 (mac), …
12:18 AM Changeset in git [8c4f428]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
Testing and documentation

Sep 4, 2012:

11:35 PM Changeset in git [88180d]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
fix: ensure we always have RefCounted object alive
8:23 PM Changeset in git [3940139]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
lib*-config shell scripts should rely on the configured prefix add: added a note about what to do if one placed the tree not at the prefix
3:09 PM Changeset in git [168269]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: more replacement of divisions by multiplications
11:57 AM Changeset in git [3c0e63d]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: avoid divisions
11:56 AM Changeset in git [f7e9c6]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: avoid divisions

Sep 3, 2012:

11:39 AM Changeset in git [95a3f2]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: pass to extension if field is small
11:19 AM Changeset in git [b4fef8]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
fix: typo

Sep 2, 2012:

5:13 PM Changeset in git [a010d6]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
chg move reusable stuff to countedref.h
4:55 PM Changeset in git [d919cd]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
new added some comments to developer's documentation, and documented system commands
1:25 AM Changeset in git [9373f0]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
Fix using 'put' instead of get

Aug 31, 2012:

4:20 PM Changeset in git [a1da6f]jengelh-datetimespielwiese by Mohamed Barakat <mohamed.barakat@…>
clang fixes Conflicts: IntegerProgramming/BigInt.h IntegerProgramming/gen_test.cc
2:34 PM Changeset in git [621271b]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
fix: minor bug in gcd over Fq
11:33 AM Changeset in git [2cdc84]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
fix: better distingish between LeftvDeep and LeftvShallow
11:23 AM Changeset in git [7dc33a1]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
add: doc for type conversion: list -> ring
12:50 AM Changeset in git [b83467]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
Nested subexpressions via shared

Aug 30, 2012:

11:20 PM Changeset in git [a5e907]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
chg: simplified indexed type
7:24 PM Changeset in git [33e8f5d]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
add: type conversion for bigint
6:28 PM Changeset in git [a42a81]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
moved findexec to the same (top) level as factory in the instalation hierarchy
6:22 PM Changeset in git [9d572a5]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
fix: bug in bivariate factorization over non prime finite fields
4:13 PM Changeset in git [f88521]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
fix: allow shared(newstr.sh)=value; assignment for non-shared rhs
3:06 PM Changeset in git [32a8db2]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: reduce overhead
1:51 PM Changeset in git [bf4c6e]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: reduce number of bivariate factorizations
1:50 PM Changeset in git [e0047d]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
fix: minor bug in evaluationWRTDifferentSecondVar

Aug 29, 2012:

7:18 PM Changeset in git [fd201f]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
install (sub)libraries to corrrect locations
6:23 PM Changeset in git [2fbb4e0]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
fix: const qualifiers and simplified ref counting
6:05 PM Changeset in git [176f12]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
updated xalloc due to the removal of debugging version building
2:52 PM Changeset in git [24a77fb]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
commented out silent-rules for compatibility with older autotools
12:26 PM Changeset in git [fa0fc6]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
eliminate extern feFopen in faivour of include findexec and fix feFopen.h itself
11:56 AM Changeset in git [416d76]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
fix: compiler warning
11:14 AM Changeset in git [c5230d1]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: do more bivariate factorization

Aug 28, 2012:

4:05 PM Changeset in git [17228e]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
fix: make check (for non-dbug version) removed: static.h
12:21 PM Changeset in git [83e5de]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: more checks for heuristic
12:06 PM Changeset in git [ee4a7d]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: changed behaviour of Lucks Wang sparse heuristic
10:07 AM Changeset in git [05051f]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
Merge pull request #172 from kiwifb/spielwiese Make debuging objects (_g) a configure option.

Aug 27, 2012:

6:06 PM Changeset in git [f0294d]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
add: slPrepClose (prepare to close for ssiLinks) (cherry picked from commit 3b238b30c58f096ed6cfbc6670d7291d3a0ff2e2) Signed-off-by: Andreas Steenpass <steenpass@mathematik.uni-kl.de> Conflicts: Singular/silink.cc Singular/silink.h Singular/ssiLink.cc (files moved, but these changes have already been ported anyway)
2:53 PM Changeset in git [15a879]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: pass to larger extension if over a small finite field
12:09 PM Changeset in git [e3cb321]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: lower bound in evaluation point search
11:46 AM Changeset in git [bed38b]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
fix: possible infinite loop
11:41 AM Changeset in git [935632]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
fix: minor fix in distribute content
10:53 AM Changeset in git [4a7e5c]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
fix: do not use cf_prepgcd

Aug 26, 2012:

6:44 PM Ticket #447 (normalI in reesclos.lib and monomial orderings) created by leonada@…
While not a bug per se, the timer values should say something about …

Aug 24, 2012:

3:27 PM Changeset in git [dec6c8]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
removed: kernel/page.*

Aug 23, 2012:

10:09 PM Changeset in git [a9bb74]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
fix: got contexts, backreferences of indices, etc. right
3:58 PM Changeset in git [0facdc]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
fix: bug in earlyFactorDetection fix: bug if extension of GF is necessary
3:55 PM Changeset in git [41e77d]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
fix: minor bug in precomputeLeadingCoeff chg: normalize only if necessary
3:52 PM Changeset in git [903f87]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: added output for GF
12:23 AM Changeset in git [d8f7a6]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
fix: handling local idroot

Aug 22, 2012:

2:17 PM Changeset in git [00e336]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
fix: include path for tests add: s_buff.*
1:43 PM Changeset in git [babfe48]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
Handling noninitialized and shared(ll[i])=rhs add: replace operation for simple access of list elements
11:16 AM Changeset in git [b30017]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: added heuristics to distribute leading coeff to finite field case

Aug 21, 2012:

5:22 PM Changeset in git [c89740]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: minor improvements chg: prepare for adding heuristics
4:37 PM Changeset in git [5dad7c7]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: minor improvements chg: check if distribution of leading coeff by variables is applicable
3:57 PM Changeset in git [180efc0]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
new: some comments debugging features for references and shared
1:23 PM Changeset in git [2b43ac]jengelh-datetimespielwiese by François Bissey <francois.bissey@…>
Make debuging objects (_g) a configure option.
12:52 PM Changeset in git [d2a236]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
fix: handling unassigned references, new class for handling local identifiers
11:00 AM Changeset in git [589ef64]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
fix: need to buffer factors

Aug 20, 2012:

9:44 PM Changeset in git [4cf4dc]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: more improvements to heuristic to distribute leading coeff
2:33 PM Changeset in git [27e0172]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
fix: bug in content computation
1:23 PM Changeset in git [47367fd]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
chg: moved some link stuff to links/*
11:49 AM Changeset in git [f3ff22]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: more heuristics to distribute leading coefficient
11:45 AM Changeset in git [c1ea88]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: build in a check if heuristic was successful
11:43 AM Changeset in git [397c12]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: minor improvement
11:38 AM Changeset in git [4fb3a73]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
fix: spielwiese patch
11:23 AM Changeset in git [286273]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
fix: enterpairsSpecial for HAVE_RINGS

Aug 17, 2012:

3:23 PM Changeset in git [fc70ac]jengelh-datetimespielwiese by Alexander Dreyer <alexander.dreyer@…>
Treating subscriptable objects fix: 'shared' of subscriptable types new: reference counting rings here chg: classes for LeftvDeep/Shallow chg: Using class for construction fix: got reference counts right
10:54 AM Changeset in git [4447a0]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
fix: more templates for libfac
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