Timeline



Nov 7, 2012:

8:47 PM Changeset in git [49fbc3f]spielwiese by Hans Schoenemann <hannes@…>
fix: minor opt. from master

Nov 5, 2012:

5:53 PM Changeset in git [68fedf]spielwiese by Oleksandr Motsak <motsak@…>
Mixed hybrid/traverse syzygy computation mathod (2) add: attribute int SYZNUMBER = level in the resolution) add: detailed PP statistics cosmetics: some code reformatting
5:52 PM Changeset in git [98b2b91]spielwiese by Oleksandr Motsak <motsak@…>
Wrong assume
3:32 PM Changeset in git [86faff]spielwiese by Martin Lee <martinlee84@…>
chg: more checks in heurstic to distribute leading coefficients
3:30 PM Changeset in git [6e8834]spielwiese by Martin Lee <martinlee84@…>
chg: pass to larger extension in ezgcd_p
3:23 PM Changeset in git [5b2d2b]spielwiese by Martin Lee <martinlee84@…>
fix: gcd_test_one now checks for coprimality over extension chg: gcd_test_one returns degree of gcd used to check for coprimality

Nov 3, 2012:

8:44 PM Ticket #461 (Integrate FORM for very large computations in physics/engineering) created by anonymous
FORM has recently been released as GPL software. see nikhef.nl/~form/ …

Nov 2, 2012:

7:18 PM Changeset in git [24db42]spielwiese by Hans Schoenemann <hannes@…>
fix: bug_tr357 (configure for findexec:getpwnam)
5:46 PM Changeset in git [7fe9f8b]spielwiese by Oleksandr Motsak <motsak@…>
Added new experimental library "derham.lib" add: derham.lib as an experimental library (SLIB1 in singular-libs) add: added tests for derham.lib as Tst/Plural/derham.tst + included into Tst/Plural.lst chg/fix: avoid "wrong weights" warning out of 'std' TODO: induced deg seems to be ignored - one is to make use of "am" instead?
4:17 PM Changeset in git [d0b4e7]spielwiese by Hans Schoenemann <hannes@…>
fix: content in ivReduce
2:31 PM Changeset in git [665ca8]spielwiese by Hans Schoenemann <hannes@…>
fix: removed some unsed variables
2:30 PM Changeset in git [1ca456]spielwiese by Hans Schoenemann <hannes@…>
fix: int overflow in interpreter
2:29 PM Changeset in git [12777c]spielwiese by Hans Schoenemann <hannes@…>
fix: signed int overflow in nlMult
2:28 PM Changeset in git [5caede]spielwiese by Hans Schoenemann <hannes@…>
fix: int overflow in hash function
2:28 PM Changeset in git [f89565]spielwiese by Hans Schoenemann <hannes@…>
fix warnings: C++ comments in C code
2:26 PM Changeset in git [f900d1]spielwiese by Hans Schoenemann <hannes@…>
fix: avoid overflow somehow better
2:26 PM Changeset in git [2466d22]spielwiese by Hans Schoenemann <hannes@…>
fix: naPower(0)

Oct 31, 2012:

5:50 PM Changeset in git [880433]spielwiese by Hans Schoenemann <hannes@…>
fix: made local proc static, removed unsed variables (interpolation.cc)
5:25 PM Changeset in git [5e28ea]spielwiese by Oleksandr Motsak <motsak@…>
Temporary removed -Winline TODO: revert this upon starting optimizing inline's
3:12 PM Changeset in git [f7286a]spielwiese by Hans Schoenemann <hannes@…>
fix: idrCopyR need equal coeffs, fixed dim(i),dim(i,j) for ring-cf

Oct 29, 2012:

6:31 PM Changeset in git [6a05fd]spielwiese by Hans Schoenemann <hannes@…>
Merge pull request #204 from mmklee/factory_imm_mul_sw chg: avoid undefined signed integer overflow
12:44 PM Changeset in git [e98ad4]spielwiese by Oleksandr Motsak <motsak@…>
Merge pull request #202 from mmklee/flintinterface_sw fix: the right new extgcd res

Oct 26, 2012:

6:57 PM Changeset in git [5c8906]spielwiese by Hans Schoenemann <hannes@…>
fix: lSize (from master)
6:45 PM Changeset in git [c92b49]spielwiese by Martin Lee <martinlee84@…>
fix: the right new extgcd res
12:51 PM Changeset in git [18ccf2]spielwiese by Martin Lee <martinlee84@…>
chg: avoid undefined signed integer overflow
11:30 AM Changeset in git [186df6]spielwiese by Oleksandr Motsak <motsak@…>
Merge pull request #199 from mmklee/flintinterface_sw Flintinterface sw
11:20 AM Changeset in git [7061c1]spielwiese by Martin Lee <martinlee84@…>
chg: updated test results of extgcd manual test

Oct 25, 2012:

3:53 PM Changeset in git [8c00057]spielwiese by Martin Lee <martinlee84@…>
chg: normalize gcd in extgcd computation via NTL
2:25 PM Changeset in git [1130ffc]spielwiese by Oleksandr Motsak <motsak@…>
Merge pull request #198 from mmklee/factory_clean_sw Factory clean sw

Oct 24, 2012:

6:51 PM Changeset in git [8e3dbb]spielwiese by Oleksandr Motsak <motsak@…>
Update on .gdbinit
6:49 PM Changeset in git [8e7e6d4]spielwiese by Oleksandr Motsak <motsak@…>
Testing with -ftrapv
12:43 PM Changeset in git [d914239]spielwiese by Martin Lee <martinlee84@…>
chg: timing.h in libfac and factory now coincide
10:39 AM Changeset in git [e5fdcc4]spielwiese by Martin Lee <martinlee84@…>
chg: clear denominators of A before shifting

Oct 23, 2012:

1:19 PM Changeset in git [becbea]spielwiese by Oleksandr Motsak <motsak@…>
Merge pull request #196 from mmklee/factory64bitsw fix: better multiplication on 32bit machines

Oct 22, 2012:

2:45 PM Changeset in git [a355723]spielwiese by Hans Schoenemann <hannes@…>
fix: ntInvers/resultant
12:23 PM Changeset in git [d92e66]spielwiese by Martin Lee <martinlee84@…>
chg: content computation
11:40 AM Changeset in git [b79ed5]spielwiese by Hans Schoenemann <hannes@…>
removed genCoeff: unused

Oct 20, 2012:

12:03 AM Changeset in git [cb4f0c]spielwiese by Martin Lee <martinlee84@…>
chg: switch to modular gcd if psr can get dense chg: optimization of Hi computation

Oct 19, 2012:

8:16 PM Changeset in git [8e4601]spielwiese by Adrian <adi_popescum@…>
64 bits for Spielwiese Last
6:50 PM Changeset in git [31a08c2]spielwiese by Oleksandr Motsak <motsak@…>
Adaptation/update due to renaming of options(test&verbose) by Hans
6:38 PM Changeset in git [c879ee]spielwiese by Oleksandr Motsak <motsak@…>
Merge pull request #193 from mmklee/64bitIntegersFactorySW 64bit integers factory sw
6:38 PM Changeset in git [1bc7201]spielwiese by Oleksandr Motsak <motsak@…>
Merge pull request #192 from mmklee/algExtGCD_sw Alg ext gcd sw
6:36 PM Changeset in git [b37b398]spielwiese by Oleksandr Motsak <motsak@…>
Merge pull request #191 from mmklee/factoryassert_sw Factoryassert sw
5:24 PM Changeset in git [7964658]spielwiese by Martin Lee <martinlee84@…>
chg: use modular gcd explicitly in EZ GCD mod p
3:17 PM Changeset in git [7c118d]spielwiese by Martin Lee <martinlee84@…>
fix: memory leak
9:59 AM Changeset in git [d30a399]spielwiese by Hans Schoenemann <hannes@…>
chg: option handling: test,verbose renamed to si_opt_1,si_opt_2

Oct 18, 2012:

1:50 PM Changeset in git [7c00d6]spielwiese by Martin Lee <martinlee84@…>
chg: adapted flint check macro due to changes in FLINT
12:01 PM Changeset in git [f23590]spielwiese by Hans Schoenemann <hannes@…>
fix: tests changed from changed interred

Oct 17, 2012:

10:37 AM Changeset in git [237c42]spielwiese by Martin Lee <martinlee84@…>
fix: factorization over Q(a) if minimal polynomial has denominator fix: more failed assertions
10:28 AM Changeset in git [6bbe94]spielwiese by Martin Lee <martinlee84@…>
chg: earlier divisibility testing in tryBrownGCD chg: no replacing of alg. variable due to changed rational reconstruction
10:26 AM Changeset in git [85ea06]spielwiese by Martin Lee <martinlee84@…>
chg: rational reconstruction for elements of Z[a]

Oct 16, 2012:

11:00 AM Changeset in git [d6b9d7]spielwiese by Hans Schoenemann <hannes@…>
add: debug stuff to kDebugPrint

Oct 15, 2012:

7:44 PM Changeset in git [f92a39]spielwiese by Hans Schoenemann <hannes@…>
fix: implementation of return(..) improved
1:51 PM Ticket #460 (Message factorize: characteristic is too large(max is 2^29)) closed by hannes
invalid: Yes, see "Limitations" …
1:44 PM Ticket #459 (typo in example part primeList from modstd;) closed by hannes
fixed: fix with rev. 15327
1:42 PM Changeset in git [17874e]spielwiese by Hans Schoenemann <hannes@…>
fix: tr. #459
12:44 PM Ticket #460 (Message factorize: characteristic is too large(max is 2^29)) created by gorzel
Does factorize give a spurious message or is there indeed a …
12:32 PM Ticket #459 (typo in example part primeList from modstd;) created by gorzel
In modstd.lib […] here an 'e' is missing: -> example primeList; …

Oct 12, 2012:

7:51 PM Changeset in git [86ab483]spielwiese by Viktor Levandovskyy <levandov@…>
*levandov: updated bibliography entries
5:31 PM Changeset in git [0851b0]spielwiese by Martin Lee <martinlee84@…>
chg: added more timing infos to main factorization functions
5:30 PM Changeset in git [2a95b2]spielwiese by Martin Lee <martinlee84@…>
chg: added more timing infos to gcd functions
5:28 PM Changeset in git [2df361]spielwiese by Martin Lee <martinlee84@…>
chg: made functions and variables for timings static
5:18 PM Changeset in git [32cb7a]spielwiese by Hans Schoenemann <hannes@…>
chg: handling of cntrl-c (from master: --cntrlc=?)
4:54 PM Changeset in git [b51d2c]spielwiese by Hans Schoenemann <hannes@…>
fix: interred (tr. #456, master) qring+redSB
3:48 PM Ticket #458 (Missing semicolon in random.lib) closed by hannes
fixed: fixed with rev. 15324 (added ;)
3:46 PM Changeset in git [e2c21a]spielwiese by Hans Schoenemann <hannes@…>
fix: tr. #458
3:33 PM Ticket #458 (Missing semicolon in random.lib) created by daniel.andres@…
One cannot call genericid from random.lib with only one optional …
2:07 PM Ticket #457 (CTRL-C is recognized only once) closed by hannes
fixed: fixed with rev 15323
12:44 PM Changeset in git [4b7db8]spielwiese by Hans Schoenemann <hannes@…>
fix: how to build ring from lists without order for components (rCompose)

Oct 11, 2012:

9:35 PM Changeset in git [13a431]spielwiese by Oleksandr Motsak <motsak@…>
Turn off unwanted debug output (by default!)
9:31 PM Ticket #457 (CTRL-C is recognized only once) created by gorzel
Consider the following situation: One interrupts a std computation by …
5:39 PM Ticket #456 (Incomplete interreduction in a quotient ring with redSB) closed by hannes
fixed: fixed by svn changeset 15319

Oct 10, 2012:

4:56 PM Ticket #456 (Incomplete interreduction in a quotient ring with redSB) created by Simon King
The following occurs in Singular 3-1-5. It was found using my optional …
12:03 PM Changeset in git [a25f7a7]spielwiese by Martin Lee <martinlee84@…>
chg: deleted some unused variable

Oct 9, 2012:

7:04 PM Ticket #455 (simple crash with subst) closed by hannes
fixed: NULL dereference in jjSUBST_Test, fixed.
6:36 PM Changeset in git [7ec0599]spielwiese by Hans Schoenemann <hannes@…>
fix: tr. #455: NULL deref. in jjSUBST_Test
6:15 PM Ticket #455 (simple crash with subst) created by gorzel
The errorneous input, a constant as second argument for subst, gives …
2:27 PM Changeset in git [3feb05]spielwiese by Adrian <adi_popescum@…>
64 bits for Spielwiese 3
11:11 AM Changeset in git [afbebe]spielwiese by Martin Lee <martinlee84@…>
chg: deleted some unused code chg: joined precomputeLeadingCoeff from facFactorize.cc and facFqFactorize.cc

Oct 8, 2012:

6:44 PM Changeset in git [ff12c6]spielwiese by Oleksandr Motsak <motsak@…>
Testing of ClearContent&ClearDenominators add: testing the use of CPolyCoeffsEnumerator by n_ClearDenominators and n_ClearContent add/chg: better generic testing of Clear* functions add: more testing of Clear* functions: cleardenom + ERROR() + exit on wrong test result add: testing of "-leadcoeff" normalization (for TestClearContent) but not for TestClearDenominators... NOTE: ClearContent should make leading coeff. positive! NOTE: testing alg. and trans. extensions of Q aswell as Q itself add: Added testing of Clear* to 'make check'
4:31 PM Changeset in git [e9927f]spielwiese by Hans Schoenemann <hannes@…>
fix: length computation in sLObject::Tail_Minus_mm_Mult_qq
11:24 AM Changeset in git [95197e]spielwiese by Hans Schoenemann <hannes@…>
add: paPrint fix: omFreeBinAddr (master)
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