Timeline



Feb 10, 2012:

6:26 PM Ticket #397 (Chinese remaindering and Farey for Parameters) closed by hannes
fixed: implemented. Needs tests and documentation.
2:20 PM Changeset in git [83976e]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: enable setting of gftables location by program courtesy of "Grayson, Daniel R." <dan@math.uiuc.edu>
2:16 PM Changeset in git [66e25f]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: include string.h courtesy of "Grayson, Daniel R." <dan@math.uiuc.edu>
12:28 PM Changeset in git [e016ba]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: code formatting
12:10 PM Changeset in git [64b824]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: threshold for use of LucksWangHeuristic
11:52 AM Changeset in git [c08510]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: remove some debug output
11:39 AM Changeset in git [e5fc00c]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
chg: better error messages while converting matrices (fix from master)

Feb 9, 2012:

5:59 PM Changeset in git [81d96c]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: more reorganization
4:47 PM Changeset in git [0e2e23]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: separated multiplication and Hensel lifting functions
1:33 PM Changeset in git [deb0f60]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: use henselLiftAndEarly from facFqBivar again in facBivar

Feb 8, 2012:

6:48 PM Changeset in git [47ab5b]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
fixing real (GMP) complex numbers (n_long_C) fix: this domain also have a parameter! fix: ngcCoeffIsEqual didn't compare parameter name TODO (general): move Decompose & Compose, rParameter & rPar into coeffs
4:30 PM Changeset in git [237b4dd]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
fix: introduce ntNormalize
4:29 PM Changeset in git [65c5f5]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
chg: make the simple part of nlInpAdd an inline routine, hide the rest
3:49 PM Changeset in git [cc3240c]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
fix: nlInplAdd failed to simplify in some cases
3:48 PM Changeset in git [c8e030]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
fix: normalization while mapping
3:46 PM Changeset in git [e71b67]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
fix: debug version used P_Procs from *.so, now uses *_g.so
12:31 PM Changeset in git [bbb3fb]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: use NTL multiplication in prodMod0 chg: use a cheap test to discard wrong combinations during factor recombination
6:19 AM Ticket #404 (alias doesn't work properly) created by steenpass
[…] It should be possible to have more than one argument as well …

Feb 7, 2012:

5:33 PM Changeset in git [82a5b2]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
fix mv' overwrite questioning while generating LIB/all.lib
4:58 PM Changeset in git [f16c7da]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
fix the test Manual/laguerre_solve.tst to work in SW and legacy Singular CHG: in the legacy Singular (real, ??, i) is a (real) complex (!) field with parameter i (but not in SW!?) TODO: needs to be clarified in documentation!!!
4:55 PM Changeset in git [ae816e]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
fix multigrading.lib due to the change in Singular (use: 'div' not '/')
4:28 PM Changeset in git [e820b2]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
fixes due to minpoly' killer solution CHG: since setting minpoly kills local objects - declare them again if needed... (psi in brnoeth.lib) FIX: minpoly may have killed the map already... (pre_HN in LIB/hnoether.lib)
4:09 PM Changeset in git [108e2ec]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
allow setting minpoly to 0 due to legacy Singular CHG: in the case of transcendental ground field minpoly is already 0 thus nothing is to be done...
3:54 PM Changeset in git [9ec166]jengelh-datetimespielwiese by Lars Kastner <lars.kastner@…>
update multigrading.lib to r617 Added return documentation to multiDegTensor.
1:58 PM Ticket #403 (generic initial ideals berechnen) created by kirsten
Ich hätte gerne eine Methode, die mir für ein graduiertes Ideal und …

Feb 6, 2012:

6:29 PM Ticket #398 (spielwiese compilation issues on my ARM box) closed by Oleksandr
fixed: Great! Thanks for collaboration!
6:20 PM Changeset in git [81c5cb]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
temporary fix for local objects while setting minpoly FIX: kill local objects (run debug version for details) TODO: map local objects properly...
6:17 PM Changeset in git [b6b6168]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
regenerate test results on snork using Singular314
4:42 PM Changeset in git [eb2d25]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
fix: enable setenv and/or putenv FIX: corresponding HAVE_???ENV macros have to be defined by config.h

Feb 3, 2012:

5:08 PM Changeset in git [ae030d]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
removed depencies on omalloc from feResource
4:09 PM Changeset in git [c2e8c5]jengelh-datetimespielwiese by Julien Puydt <julien.puydt@…>
added missing 'r' (ring argument)
3:16 PM Changeset in git [951db29]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
fix: approximate floats are difficult to test: rewrote test

Feb 2, 2012:

3:07 PM Changeset in git [fdae2d]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: use NTL even in very easy cases
2:34 PM Changeset in git [3ef2d6]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: use Newton inversion for division over Q(a)
11:38 AM Changeset in git [935e83]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: deleted some commented out debug stuff and formatted code

Feb 1, 2012:

6:42 PM Changeset in git [e6f9145]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
setting up the git tagging with $Id$: libs + singular version FIX: cleanning the mess of legacy Singular versioning (only started) NOTE: for expanding tags for Singular/version.h do as follows: add "Singular/version.h filter=expand_id" to .gitattributes or .git/info/attributs and run something line the following: $ git config filter.expand_id.smudge expand_id $ git config filter.expand_id.clean 'perl -pe "s/\\\$Id[^\\\$]*\\\$/\\\$Id\\\$/"' expand_id can be as follows data = STDIN.read last_date = git log --pretty=format:"%H, %cd" -1 puts data.gsub('$Id$', '$Id: ' + last_date.to_s + '$')
6:35 PM Changeset in git [9f39e6]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
misc changes FIX: factory internal includes (better no "factory/" prefix!) FIX: IntegerProgramming/gen_test.cc: due to C++-Standard main should return an int
5:19 PM Changeset in git [69c882]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: delete factors already found by early factor detection chg: use "smaller" polynomial for factor recombination
4:21 PM Changeset in git [1a3011e]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: avoid double checking of factors during henselLiftAndEarly chg: lower liftBound in bivariate factorization
11:58 AM Changeset in git [09609a]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: lower precision during factor recombination
10:54 AM Changeset in git [f047b5]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: deleted unnecessary divisibility test

Jan 31, 2012:

9:49 PM Changeset in git [429497]jengelh-datetimespielwiese by Julien Puydt <julien.puydt@…>
Modified the omalloc configuration for factory/ and made toplevel use it The factory/ configure now has four options for omalloc: --enable-omalloc --with-omalloc-dir=<path> (to point to omalloc's main install) --with-omalloc-extra-dir=<path> (in case there needs a second -- think out-of-tree builds) --enable-omalloc-trust (to trust omalloc will be found at build-time but don't check at configure-time) That last is especially useful to build factory/ inside singular, because in that case, omalloc.h includes omTables.h... which will exist only during the build! Finally, the toplevel Makefile.am and configure.ac are modified, so that the correct options are passed to factory/configure.
6:42 PM Changeset in git [7938a0f]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
add: n_Farey, n_ChineseRemainder (from master)

Jan 30, 2012:

6:59 PM Changeset in git [461f40]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
fix the enabling of omalloc for factory CHG: top level configure should enable omalloc by default FIX: "make check" in factory/ needs omalloc library, thus: LDFLAGS, LDADD CHG: prettier configure output with AS_HELP_STRING CHG: further minor improvements to the patch
12:55 PM Ticket #347 (option redSB greeds memory and does not terminate) closed by Oleksandr
wontfix: redSB involves computation with rational functions, which is slow by …

Jan 27, 2012:

7:44 PM Changeset in git [bd795d]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
improved build system in Singuar/: building of libparse and [TE]Singular ADD/CHG: distribute and install emacs/ (under $(datadir)/) CHG: moved fegetopt.{c,h} from kernel/ to Singular/ ADD: build and install Singular/[TE]Singular ADD: better Singular/libparse CHG: only build the static release and debug binaries Singular&Singularg by default!
7:07 PM Changeset in git [76f3a18]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
added building binary programs from IntegerProgramming: toric_ideal, solve_IP, change_cost, gen_test and LLL ADD: IntegerProgramming is a SUBPACKAGE of the main package CHG: removing obsolette stuff (gccversion.sh) CHG: use gmp.h instead of si_gmp.h! TODO: install help files properly (only distributed for now)
4:44 PM Changeset in git [8156a7]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
fix: correct type of the first resolution item FIX: correcting the wrong fix (2e82885cace38a8e031d2509e1c6a77fc9730c32) of syConvRes ADD: new test for this glitch
3:50 PM Changeset in git [f3cdf9]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
fix Manual.lst (ignored .tst) FIX: testnames like Manual/blahblahblah:.tst are not to be considered for now
2:50 PM Changeset in git [7453b4]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
chg: farey changes from master
12:09 PM Ticket #402 (ssi link crashes when transferring an ideal in a ring with ordering wp) closed by hannes
fixed: fixed with rev. 14541 and 14543. (orderings with weigths were not …
10:29 AM Changeset in git [ac3fcca]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: computation of G*oldQ

Jan 26, 2012:

7:39 PM Changeset in git [5e1797]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
fix the segfault occuring only on 64 bit FIX: exitBuchMora tried to free strat->sevS as if it is an array of ints (i.e. not longs!)
5:51 PM Changeset in git [4fbc43]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
Merge pull request #45 from mmklee/sw_testres chg: update test results for sqrfree
5:51 PM Changeset in git [e6d914d]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
Merge pull request #44 from mmklee/factory_sqrfree_sw fix: some issues with leading coeff in squarefree factorization over finite fields
5:32 PM Changeset in git [ddaf27]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
fix omalloc (debug version on 64 bit CPU) FIX: according to Hans, one has to always use libomalloc_g (full!) FIX: in release version on 64 bit one has to use the full library version TODO: the release tests (omtTest-s-r&omtTest-d-r) fail and were disabled for now...
2:40 PM Ticket #402 (ssi link crashes when transferring an ideal in a ring with ordering wp) created by steenpass
[…] The same code works when I replace wp(1,1,1) by dp.

Jan 25, 2012:

10:29 PM Changeset in git [5335ba]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: computation of log derivative now expects truncated input
7:08 PM Changeset in git [8ddc676]jengelh-datetimespielwiese by Oleksandr Motsak <motsak@…>
wrong configure output FIX: inconsistent messages: one can disable some default features
9:51 AM Ticket #401 (Compilation error on Ubuntu 11.10) closed by hannes
fixed: This is a bug of gcc 4.6.0 (at least on ubuntu), not of Singular. As …
7:39 AM Ticket #401 (Compilation error on Ubuntu 11.10) created by vinay_wagh@…
sparsmat.cc: In function ‘BOOLEAN …

Jan 24, 2012:

5:47 PM Changeset in git [f9b796e]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: substitution in the top level routines
5:46 PM Changeset in git [3af6b6]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: choose "shortest" univariate factorization no matter what the evaluation point is
2:01 PM Changeset in git [9c4455]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
removed: gccversion.sh (cleanup from master)
1:35 PM Changeset in git [d73353]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
add: hilb: min. of the module weights
12:40 PM Changeset in git [a36fcb5]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: use shape of Newton polygon also in lattice recombination

Jan 23, 2012:

11:14 PM Changeset in git [3d0075]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
fix: some minor fix
11:04 PM Changeset in git [db65ada]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: lowered bound for early success in earlyFactorDetection
10:56 PM Changeset in git [69076c]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: use shape of Newton polygon for factor detection and use lower lift bound

Jan 20, 2012:

5:19 PM Changeset in git [05f61f]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
fix: warnings

Jan 16, 2012:

7:14 PM Changeset in git [5583e1]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
fix: deleted too much Signed-off-by: Martin Lee <martinlee84@web.de>
1:08 PM Changeset in git [a54114]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: replaced Variable (1)
11:48 AM Ticket #399 (Singular-3.1.3.3 build failure on OS X 10.4 when directory name is long) closed by mlee
fixed: (fixed) with 14492 (could not test it since we don't have OS X 10.4 on …

Jan 13, 2012:

4:42 PM Ticket #400 (variables is errornous if the the first entry of an ideal is zero) created by gorzel
[…]
12:20 PM Ticket #399 (Singular-3.1.3.3 build failure on OS X 10.4 when directory name is long) created by jdemeyer@…
On OS X 10.4, when building singular through Sage in a directory with …

Jan 12, 2012:

2:54 PM Changeset in git [a88d77]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg: update test results for sqrfree

Jan 11, 2012:

9:02 PM Ticket #398 (spielwiese compilation issues on my ARM box) created by Snark
There are two problems which prevent me to compile successfully : (1) …
4:37 PM Changeset in git [51c97f]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
partially seperate feResources
3:13 PM Changeset in git [6c98d52]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
chg: compiler warnings in kutil.cc
2:44 PM Changeset in git [c53fdc]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
chg/fix: switched off Flint gcd over Z
2:42 PM Changeset in git [930ea8]jengelh-datetimespielwiese by Hans Schoenemann <hannes@…>
chg: compiler warnings: newHEdge, messageStat
12:53 PM Changeset in git [2dbf7e]jengelh-datetimespielwiese by Martin Lee <martinlee84@…>
fix: some issues with leading coeff in squarefree factorization over finite fields
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