Timeline



Apr 23, 2014:

8:10 PM Ticket #606 (bug in 'Ring::hasIntegerCoefficientRing()') created by kroeker@…
Hello, unfortunately I missed a bug in …
7:52 PM Changeset in git [feb3c9]spielwiese by Oleksandr Motsak <motsak@…>
Complete build options for Pthread API: use AX_PTHREAD instead of AC_CHECK_LIB(pthread,pthread_create) NOTE: this is due to https://github.com/Singular/Sources/issues/571
7:09 PM Changeset in git [b64556]spielwiese by Oleksandr Motsak <motsak@…>
Fix Manual/normalP.res (no more redefining gnirlist)
5:52 PM Changeset in git [30ddc8]spielwiese by Oleksandr Motsak <motsak@…>
Merge pull request #562 from surface-smoothers/fix.redefining.gnirlist fix redefining of gnirlist in normal.lib
4:02 PM Changeset in git [24066c]spielwiese by Hans Schoenemann <hannes@…>
moved rlimit.* to kernel/oswrapper
3:58 PM Changeset in git [c5e82e]spielwiese by Hans Schoenemann <hannes@…>
moved timing stuff to kernel/oswrapper part2
3:32 PM Changeset in git [49f423]spielwiese by Hans Schoenemann <hannes@…>
moved timing stuff to kernel/oswrapper part1
3:30 PM Changeset in git [3f61490]spielwiese by Hans Schoenemann <hannes@…>
moved line reading stuff to kernel/oswrapper part2
3:09 PM Changeset in git [ff3617]spielwiese by Hans Schoenemann <hannes@…>
moved line reading stuff to kernel/oswrapper part1
2:18 PM Changeset in git [f1d2c9]spielwiese by Hans Schoenemann <hannes@…>
mvoed siRand to libpolys/misc/sirandom.*
1:11 PM Changeset in git [e07ef0c]spielwiese by Hans Schoenemann <hannes@…>
fix: find gmp
12:59 PM Changeset in git [59d8f8]spielwiese by Hans Schoenemann <hannes@…>
fix: find shared lib gmp (ld should know -Wl,-R..) (C.Fieker)
12:56 PM Changeset in git [bb506bf]spielwiese by Hans Schoenemann <hannes@…>
moved class Voice to fevoices.h
12:30 PM Ticket #605 (forbid constant minimal polynomials for (coefficient) extension fields?) closed by hannes
not a bug: a nice way to compute in Q/Q (the with ring only one element: 0)
12:19 PM Changeset in git [72a01e]spielwiese by Hans Schoenemann <hannes@…>
removed unused febase.h, moved parts to ipshell.h/subexpr.h/structs.h
10:37 AM Ticket #605 (forbid constant minimal polynomials for (coefficient) extension fields?) created by kroeker@…
currently the following code is allowed: […]

Apr 22, 2014:

11:57 AM Changeset in git [e40d91b]spielwiese by Hans Schoenemann <hannes@…>
fix: harden flatten for illegal calls flatten(<ideal>)
11:56 AM Changeset in git [8abd84]spielwiese by Hans Schoenemann <hannes@…>
fix: rand() is never used, no need to call srand(..)

Apr 21, 2014:

9:08 PM Ticket #604 (bug in primdecGTZ over prime field) created by kroeker@…
Here is the failing input example: […] the entries L1[1][2] and …

Apr 19, 2014:

12:01 AM Changeset in git [968ecd]spielwiese by Jakob Kroeker <kroeker@…>
fix some zerogens and size(ideal) issues in primdecint.lib removed addIdealZ and fixed ASSUME level

Apr 17, 2014:

7:26 PM Changeset in git [4676d5]spielwiese by Oleksandr Motsak <motsak@…>
Moved timer.*, feread.cc and febase.* from /kernel/ to /Singular/ (also corrected the option(prot); handling) NOTE: also removes line breakes and timings in the output due to option (prot), which were unaccounted and undocumented
5:50 PM Changeset in git [d4d366]spielwiese by Hans Schoenemann <hannes@…>
fix: tests (changing the global basering inside aproc is bad)
11:42 AM Changeset in git [3e31b2]spielwiese by Adi Popescu <adi_popescum@…>
mv: moved the qring constant build into a function

Apr 16, 2014:

8:35 PM Changeset in git [184cf1b]spielwiese by Hans Schoenemann <hannes@…>
Merge pull request #559 from mmklee/libfac Libfac
6:03 PM Changeset in git [74ef92b]spielwiese by Hans Schoenemann <hannes@…>
chg: tests (changed rKill)
6:02 PM Changeset in git [edc88a]spielwiese by Hans Schoenemann <hannes@…>
fix: setting currRingHdl after rKill
4:50 PM Changeset in git [88e95f]spielwiese by Martin Lee <martinlee84@…>
fix: remove content from resultant
4:05 PM Changeset in git [cbe2a4c]spielwiese by Hans Schoenemann <hannes@…>
chg: simplify rFindHdl
3:55 PM Changeset in git [77cb30]spielwiese by Hans Schoenemann <hannes@…>
fix: tests (interred)
3:12 PM Changeset in git [ebf7d8]spielwiese by Martin Lee <martinlee84@…>
chg: added a new function SteelTrager to compute the factorization of inseparable polys over alg. function fields and of polys over alg. function fields given by inseparable min. polys
2:55 PM Changeset in git [e031fa1]spielwiese by Martin Lee <martinlee84@…>
chg: call alg_factor even in trivial cases to get normalized factors
2:12 PM Changeset in git [b092bb]spielwiese by Martin Lee <martinlee84@…>
chg: added functions to deflate and inflate polys

Apr 15, 2014:

7:16 PM Changeset in git [29aa59a]spielwiese by Hans Schoenemann <hannes@…>
fix: disabling interred for ring-cf
6:19 PM Changeset in git [5f93d7]spielwiese by Hans Schoenemann <hannes@…>
fix: removed wrong assume
4:41 PM Changeset in git [043e58]spielwiese by Hans Schoenemann <hannes@…>
fix: access to mingb in example cgsdr
4:40 PM Changeset in git [021afe]spielwiese by Hans Schoenemann <hannes@…>
chg: description for farey
4:29 PM Changeset in git [00c3c3]spielwiese by Oleksandr Motsak <motsak@…>
Merge pull request #563 from adipopescu/Interred Interred over coeff. rings Z/nZ
3:35 PM Changeset in git [4583dbd]spielwiese by Hans Schoenemann <hannes@…>
opt: handling currRing in return stmt
3:34 PM Changeset in git [585b2e4]spielwiese by Hans Schoenemann <hannes@…>
fix: allow in-place compilation
10:53 AM Changeset in git [3dd507]spielwiese by Hans Schoenemann <hannes@…>
add; ref to rvar in section var

Apr 14, 2014:

5:18 PM Changeset in git [149f99]spielwiese by Oleksandr Motsak <motsak@…>
Merge pull request #377 from adipopescu/hdepth library that computes hdepth_1 of a module M
4:27 PM Ticket #603 (provide coefficientRingIsField()- check) created by kroeker@…
Hello , due to the fact that some routines only support rings with …

Apr 11, 2014:

1:06 PM Ticket #599 (add warning for failing assignment or fix) closed by hannes
fixed: fixed with ef99cd60af79a8e92e84911133464434d82dc603
1:05 PM Changeset in git [822aa07]spielwiese by Hans Schoenemann <hannes@…>
test for tr.599
12:53 PM Changeset in git [6d216a]spielwiese by Hans Schoenemann <hannes@…>
chg: tests changed (fix tr.599, asssign expr_list to def)
12:52 PM Changeset in git [ef99cd]spielwiese by Hans Schoenemann <hannes@…>
fix: tr. 599 (assign expr_list to def should yield an error)

Apr 10, 2014:

8:17 PM Ticket #601 (make_grammar not called) closed by hannes
fixed: grammar.cc and grammar.y are now in sync (diff. were only line …
8:03 PM Changeset in git [1d6a2e]spielwiese by Hans Schoenemann <hannes@…>
sync grammar.y
6:13 PM Changeset in git [a9f281]spielwiese by Adi Popescu <adi_popescum@…>
add: Warn message for interred
12:28 AM Ticket #601 (make_grammar not called) reopened by Oleksandr
I can see the following problem here: it is not clear what to do with …

Apr 9, 2014:

8:04 PM Changeset in git [cdacf0]spielwiese by Adi Popescu <adi_popescum@…>
fix: added hdepth.lib in slingular-libs
6:38 PM Changeset in git [0a7289]spielwiese by Jakob Kröker <kroeker@…>
add test to testlist
6:33 PM Changeset in git [ca1650]spielwiese by Jakob Kröker <kroeker@…>
fix bug 597
4:51 PM Changeset in git [78dacf]spielwiese by Adi Popescu <adi_popescum@…>
chg: hdepth.stat and .res
4:28 PM Changeset in git [8d3b89]spielwiese by Adi Popescu <adi_popescum@…>
updated test hdepth.tst
3:46 PM Changeset in git [26899a]spielwiese by Oleksandr Motsak <motsak@…>
Fix library categories fix: "System and Control theory" -> "System and Control Theory" fix: 'Commutative algebra' -> 'Commutative Algebra' chg: also corresponding changes to emacs files (although they should better be generated in build time)
11:33 AM Changeset in git [3b1cb6f]spielwiese by Oleksandr Motsak <motsak@…>
Use suitable header rather than an extern declaration

Apr 8, 2014:

5:11 PM Changeset in git [e73abbe]spielwiese by Adi Popescu <adi_popescum@…>
Added Tests
4:45 PM Changeset in git [f386f6]spielwiese by Adi Popescu <adi_popescum@…>
Added Bug 541 as tests
4:41 PM Changeset in git [5334e6]spielwiese by Adi Popescu <adi_popescum@…>
added update: bug fix for bug #541 second example
4:22 PM Ticket #602 (assign too long a list to a bigintmat) created by anonymous
this works: > bigintmat c[1][1] = 1,1,2,3; it should generate an …
4:21 PM Ticket #601 (make_grammar not called) closed by hannes
duplicate: the distributed sources are grammar.cc, grammar.h grammar.y and …
4:13 PM Ticket #601 (make_grammar not called) created by anonymous
after a change to grammar.y grammar.cc is not re-created using make. …
1:52 PM Ticket #600 (1 x 1 bigintmat cannot be created) created by anonymous
> bigintmat b[1][1] = 7; ? bigintmat(b) = int is not supported …
12:09 PM Ticket #599 (add warning for failing assignment or fix) created by kroeker@…
The following failing assignment to a list entry produces no warning …
11:17 AM Changeset in git [d1719b]spielwiese by Jakob Kröker <kroeker@…>
gnirlist was already defined (ring did not change)

Apr 7, 2014:

5:23 PM Ticket #598 (segmentation fault calling sres in trivial quotient rings) closed by hannes
fixed: cannot reproduce it with the current version from github
5:06 PM Changeset in git [72b6ad]spielwiese by Hans Schoenemann <hannes@…>
fix: WarnS not available
3:19 PM Ticket #598 (segmentation fault calling sres in trivial quotient rings) created by ren
[…] This problem arose in the construction of the associated …
2:39 PM Changeset in git [09ca47]spielwiese by Jakob Kröker <kroeker@…>
allow qrings and nonglobal order for Ann ,AnnExt_R
2:16 PM Changeset in git [dcaab6]spielwiese by Jakob Kröker <kroeker@…>
proc Ann does accept nonglobal ordering
2:02 PM Changeset in git [952ec5]spielwiese by Jakob Kröker <kroeker@…>
added some assume tests in primdec.lib (quotient rings are not allowed and expected global monomial ordering)
11:46 AM Changeset in git [1dfdbe6]spielwiese by Hans Schoenemann <hannes@…>
use NULL instead of 0 for pointers (feInitRessources)

Apr 4, 2014:

8:10 PM Ticket #597 (radicalEHV() fails for zero and unit ideal) created by kroeker@…
input: […] output: […]
7:45 PM Ticket #595 (normalP() fails for some cases with enabled "withRing" option) created by kroeker@…
The example […] fails with […]
1:24 PM Ticket #594 (mstd should not allow integer coefficients or is incorrect) created by kroeker@…
Example: […]
12:31 PM Ticket #593 (bug in radicalZ or primdecZ) created by kroeker@…
Hello, there is either a bug in radicalZ or primdecZ. Example: …

Apr 3, 2014:

5:35 PM Changeset in git [52aba9]spielwiese by Oleksandr Motsak <motsak@…>
Fix undefined NULL
12:03 PM Changeset in git [23f96c]spielwiese by Martin Lee <martinlee84@…>
chg: generated res and stat for bug_tr489.tst

Apr 2, 2014:

5:03 PM Changeset in git [04be08]spielwiese by Martin Lee <martinlee84@…>
chg: added test for #489
4:47 PM Changeset in git [f0e65d]spielwiese by Martin Lee <martinlee84@…>
chg: replaced gcd0 by igcd
4:41 PM Changeset in git [a94f331]spielwiese by Martin Lee <martinlee84@…>
chg: make igcd and ipower public
4:32 PM Changeset in git [45328f]spielwiese by Martin Lee <martinlee84@…>
chg: replaced getAlgVar by hasFirstAlgVar
4:03 PM Changeset in git [be5bf9]spielwiese by Martin Lee <martinlee84@…>
chg: handling of SW_RATIONAL in case of a finite field
12:17 AM Changeset in git [02893b2]spielwiese by Oleksandr Motsak <motsak@…>
Updated the expected result of Manual/primeClosure (64 linux, with optimizations) NOTE: also i suggest to add the following to your .git/config: [diff "gz.uu"] textconv = "myf(){ A=`mktemp`;uudecode -o \"$A\" \"$@\" && zcat \"$A\" && rm \"$A\"; }; myf" cachetextconv = true

Apr 1, 2014:

4:25 PM Changeset in git [723c50d]spielwiese by Martin Lee <martinlee84@…>
rm: factor/Truefactor.* factor/class.*
3:28 PM Changeset in git [92917e]spielwiese by Martin Lee <martinlee84@…>
rm: libfac/Factor.* libfac/MVMultiHensel.* libfac/SqrFree.* libfac/homogfactor.* libfac/test.cc

Mar 31, 2014:

9:07 PM Changeset in git [fd1b1be]spielwiese by Oleksandr Motsak <motsak@…>
Minor header correction
6:36 PM Changeset in git [186f01]spielwiese by Oleksandr Motsak <motsak@…>
Fix pyobject dyn.module chg: also minor cleanup (and preparation for moving dyn.modules into /Singular/)
5:17 PM Changeset in git [3747fa8]spielwiese by Hans Schoenemann <hannes@…>
change the type of currently undefined list entries from NONE to DEF_CMD
2:03 PM Ticket #212 (wrong computation of genus / error when calling genus) closed by hannes
invalid: this may or may not be a bug (just not looking into it), but it …
1:37 PM Ticket #212 (wrong computation of genus / error when calling genus) reopened by kroeker@…
> stop reporting rubbish.see Tst/Manual??/genus.tsta for the test you …
11:01 AM Ticket #591 (another segfault when trying to reconstruct function from its string) closed by hannes
fixed: now allows conversion from string variables, not only string constants
10:57 AM Ticket #212 (wrong computation of genus / error when calling genus) closed by hannes
invalid: stop reporting rubbish.see Tst/Manual?/genus.tsta for the test you did …

Mar 29, 2014:

3:43 PM Changeset in git [f98a260]spielwiese by Hans Schoenemann <hannes@…>
fix: assign string->proc also from variables (tr.591)

Mar 28, 2014:

9:31 PM Ticket #212 (wrong computation of genus / error when calling genus) reopened by kroeker@…
It is very likely that a corresponding regression test is missing (I …
8:25 PM Ticket #591 (another segfault when trying to reconstruct function from its string) created by kroeker@…
it seems that functions containing strings cannot be reconstructed …
7:59 PM Changeset in git [243019]spielwiese by Oleksandr Motsak <motsak@…>
Updated the package diagramm for /kernel/
7:40 PM Changeset in git [9f7665]spielwiese by Oleksandr Motsak <motsak@…>
Removed HAVE_CONFIG guards fix: fixed the inclusion of configure-generated *config.h's
6:06 PM Changeset in git [c36fda]spielwiese by Oleksandr Motsak <motsak@…>
Moved all the outdated modgen related stuff to /old_modgen/ for now
5:45 PM Changeset in git [2fe9f04]spielwiese by Oleksandr Motsak <motsak@…>
Moved /kernel/{Cache*.h,interpolation.{h,cc},minpoly.{h,cc}} (orig. from /Singular/) to kernel/linear_algebra/
5:34 PM Changeset in git [8fd7bf]spielwiese by Oleksandr Motsak <motsak@…>
Cleanup scons leftovers
5:11 PM Changeset in git [26a5c8]spielwiese by Oleksandr Motsak <motsak@…>
Moved htmlhelp.* to Singular/ from kernel/ (may be used in some future)
5:01 PM Changeset in git [1f93cd]spielwiese by Oleksandr Motsak <motsak@…>
Moved old (obsolete) code into '/kernel/old/' + cleanup
4:55 PM Changeset in git [129ad21]spielwiese by Oleksandr Motsak <motsak@…>
Revert "Added kernel dummy package: sample" (no need anymore) NOTE: kernel/sample/Makefile.am is left as an example but not used anymore This reverts commit 3074ad70db777694b401b1cd3980f74301b0339d.
4:35 PM Changeset in git [4094445]spielwiese by Oleksandr Motsak <motsak@…>
Merge pull request #551 from adipopescu/LinearAlg Separation of LinearAlgebra-related code inside Kernel
12:25 PM Ticket #590 (segfault with proc) closed by hannes
fixed: fixed with f7909194bce8ee9a924d81a2a034dc4d15fdabe2
12:25 PM Ticket #579 (changing minpoly triggers segfault) closed by hannes
fixed
12:24 PM Ticket #588 (attrib "isSB" not set by quotient() despite option(returnSB)) closed by hannes
fixed: considered also: syz, intersect, modulo
12:23 PM Ticket #576 (segfaulting singular with a series of ring definitions) closed by hannes
fixed
12:09 PM Changeset in git [4fccbc]spielwiese by Hans Schoenemann <hannes@…>
tests for dumb things: tr.590,588,579,576
12:05 PM Changeset in git [fe09c54]spielwiese by Hans Schoenemann <hannes@…>
fix: tr.588 reconsidered (syz,intersect,modulo and returnSB)
9:39 AM Changeset in git [f79091]spielwiese by Hans Schoenemann <hannes@…>
fix: tr.590

Mar 27, 2014:

7:36 PM Ticket #590 (segfault with proc) created by kroeker@…
Here is a segfault example with proc: […]
3:15 PM Changeset in git [04aaf9]spielwiese by Hans Schoenemann <hannes@…>
fix: definition of nlInit2gmp
1:40 PM Changeset in git [47c384]spielwiese by Hans Schoenemann <hannes@…>
removed char_flag from coeffs

Mar 26, 2014:

3:42 PM Ticket #589 (review process: ask for adequate tests) created by kroeker@…
Among documentation, a new code contribution should contain adequate …
3:09 PM Changeset in git [bb15576]spielwiese by Hans Schoenemann <hannes@…>
comments by Claus Fieker (CF)
2:56 PM Changeset in git [4ac5fe]spielwiese by Hans Schoenemann <hannes@…>
removed: unused references to gmp_output_digits
2:34 PM Changeset in git [5abee96]spielwiese by Hans Schoenemann <hannes@…>
add: Tst/Short/modular_s.tst to ok_s.lst
2:28 PM Changeset in git [eb5fbbd]spielwiese by Oleksandr Motsak <motsak@…>
Merge pull request #550 from adipopescu/Spectrum Separation of SPECTRUM-related code inside `kernel/`
2:26 PM Changeset in git [3e8ab0]spielwiese by Hans Schoenemann <hannes@…>
Merge pull request #555 from steenpass/modular_sw add: modular.lib
1:51 PM Changeset in git [6dd9bf]spielwiese by Andreas Steenpass <steenpass@…>
add: modular.lib (cherry picked from commit 4033c6b71b5bdc43798b4183c90512f5d4871308) Signed-off-by: Andreas Steenpass <steenpass@mathematik.uni-kl.de> Conflicts: Singular/singular-libs
12:59 PM Ticket #587 (Bug at computing a free resolution.) closed by hannes
invalid: please do not report nonsense: try "git log" and search for 587
12:54 PM Ticket #587 (Bug at computing a free resolution.) reopened by kroeker@…
The commit does not contain a corresponding regression test. Was a …
12:52 PM Ticket #588 (attrib "isSB" not set by quotient() despite option(returnSB)) reopened by kroeker@…
I can't see a corresponding regression test, was a test added in a …
11:49 AM Changeset in git [57fa2c4]spielwiese by Adi Popescu <adi_popescum@…>
Separating Headers kernel/GBEngine
10:49 AM Changeset in git [4e8926]spielwiese by Adi Popescu <adi_popescum@…>
Separating Sources kernel/GBEngine
10:11 AM Changeset in git [49638b]spielwiese by Adi Popescu <adi_popescum@…>
Separating Headers kernel/maps
9:58 AM Changeset in git [921690]spielwiese by Adi Popescu <adi_popescum@…>
Separating Sources kernel/maps
9:39 AM Changeset in git [23a78e]spielwiese by Adi Popescu <adi_popescum@…>
Separating Headers: kernel/linear_algebra
9:19 AM Changeset in git [ae4f367]spielwiese by Adi Popescu <adi_popescum@…>
Separating Sources kernel/linear_algebra

Mar 25, 2014:

8:28 PM Changeset in git [9b49b20]spielwiese by Adi Popescu <adi_popescum@…>
last header update
8:09 PM Changeset in git [26db1a]spielwiese by Hans Schoenemann <hannes@…>
chg: gmp_output_digits -> cf->float_len
8:03 PM Changeset in git [3ed98b]spielwiese by Adi Popescu <adi_popescum@…>
small update header
6:26 PM Changeset in git [7cf3df1]spielwiese by Hans Schoenemann <hannes@…>
removed getGMPFloatDigits
5:37 PM Changeset in git [706551b]spielwiese by Oleksandr Motsak <motsak@…>
Merge pull request #549 from adipopescu/CombinatoricV2 Separation Combinatoric within kernel
5:21 PM Changeset in git [54764c8]spielwiese by Adi Popescu <adi_popescum@…>
Separating Headers: kernel/spectrum
5:05 PM Changeset in git [66b1de7]spielwiese by Oleksandr Motsak <motsak@…>
Merge pull request #547 from adipopescu/SeparatingSources.groebner_walk Separating sources: kernel/groebner_walk
4:37 PM Changeset in git [d7b7c6]spielwiese by Adi Popescu <adi_popescum@…>
Separating Sources: kernel/spectrum
3:56 PM Changeset in git [444a61]spielwiese by Adi Popescu <adi_popescum@…>
update 2 headers kernel/hilb.h
3:23 PM Changeset in git [a59c818]spielwiese by Adi Popescu <adi_popescum@…>
update
3:02 PM Changeset in git [52d9c58]spielwiese by Adi Popescu <adi_popescum@…>
Separating Headers kernel/gröbner_walk update 2
2:59 PM Changeset in git [5ab313]spielwiese by Adi Popescu <adi_popescum@…>
Separating Headers kernel/combinatorics
2:32 PM Changeset in git [8a4125]spielwiese by Adi Popescu <adi_popescum@…>
Separating Headers groebner_walk update
2:31 PM Changeset in git [f2f5ea]spielwiese by Adi Popescu <adi_popescum@…>
Separating Sources: kernel/combinatorics
1:45 PM Changeset in git [b88d52]spielwiese by Adi Popescu <adi_popescum@…>
Separating Headers: kernel/groebner_walk
1:33 PM Changeset in git [4bcb8b]spielwiese by Adi Popescu <adi_popescum@…>
Separating Headers groebner_walk 1
1:21 PM Changeset in git [54f111d]spielwiese by Adi Popescu <adi_popescum@…>
Separeting Sources: kernel/groebner_walk
11:34 AM Ticket #580 (allow maps between more coefficient domains) closed by ren
invalid: I will close this for now, apparently a ring of the form "ring s = …
10:44 AM Ticket #576 (segfaulting singular with a series of ring definitions) reopened by kroeker@…
> fixed with 4dc1d72673588af9e9fe3cc9a3270636741613a1 a corresponding …

Mar 24, 2014:

12:26 PM Changeset in git [8e0955]spielwiese by Hans Schoenemann <hannes@…>
fix: add GMP_CFLAGS for linpolys/reporter
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