Timeline
Aug 2, 2012:
- 9:58 PM Changeset in git [5cecde]spielwiese by
- Totally bitmasked: CReducerFinder: FindReducer uses syz_checker.IsDivisible()
- 8:11 PM Changeset in git [495328]spielwiese by
- made all classes inherit from SchreyerSyzygyComputationFlags chg: moved the base ring into attributes (no need in extra ring argument) chg: removed __SYZCHECK__ (only relevant for schreyer.lib)
- 5:38 PM Changeset in git [4093f9]spielwiese by
- fix: fixed 'make check' by removing mpsr-related header includes from Singular/test.cc
- 4:42 PM Changeset in git [2d71dd]spielwiese by
- chg: deleted tests from EXTRA_DIST targets
- 4:21 PM Ticket #441 (Factoring over a finite field sometimes returns wrong result) closed by
- fixed: fixed with 15123
- 4:11 PM Changeset in git [d7ad81]spielwiese by
- add: system("install",...) from master
- 4:09 PM Changeset in git [188de86]spielwiese by
- Merge pull request #158 from alexanderdreyer/spielwiese Transfering newstruct and pyobject fixes to Spielwiese
- 3:33 PM Changeset in git [4f9652]spielwiese by
- add: nlClearContent
- 2:56 PM Changeset in git [0419ab]spielwiese by
- fix: removed gentable2 stuff
- 12:35 PM Changeset in git [051432]spielwiese by
- chg: added tests for tr. 439,440,441
- 10:49 AM Changeset in git [da984c]spielwiese by
- fix: tr 441
- 10:29 AM Changeset in git [d828d63]spielwiese by
- removed MPSR stuff
- 12:07 AM Changeset in git [44a1c2]spielwiese by
- Fix perl -CS is out dated
Aug 1, 2012:
- 11:37 PM Changeset in git [3877fe]spielwiese by
- fix: newstruct's string operator may be overloaded
- 11:31 PM Changeset in git [29fc843]spielwiese by
- new: convert pyobject <-> intvec
- 11:29 PM Changeset in git [a04a05]spielwiese by
- chg: encapsulating newstruct's overloaded '=' and use in pyobject
- 11:15 PM Changeset in git [107b5b2]spielwiese by
- fix: empty lists to pyobject
- 11:07 PM Changeset in git [b2aa08]spielwiese by
- fix: pyobject falls back to newstruct operations
- 11:04 PM Changeset in git [eff324]spielwiese by
- chg: disclosuring fewer of newstruct
- 11:02 PM Changeset in git [ed47aab]spielwiese by
- new: newstruct_desc can be utilized by non-newstruc custom types
- 10:55 PM Changeset in git [33337c]spielwiese by
- new: pyobject can be converted to newstruct, if defined
- 9:43 PM Ticket #441 (Factoring over a finite field sometimes returns wrong result) created by
- […] Note the results vary if computed several times (these are the …
- 9:26 PM Changeset in git [183688]spielwiese by
- chg: if variable has level LEVELBASE it has no minpoly
- 7:43 PM Changeset in git [6ce030f]spielwiese by
- removal of the $Id$ svn tag from everywhere NOTE: the git SHA1 may be used instead (only on special places) NOTE: the libraries Singular/LIB/*.lib still contain the marker due to our current use of svn
- 6:49 PM Changeset in git [4e654a2]spielwiese by
- removed author's ID for autonumbering with git
- 5:56 PM Changeset in git [21263cf]spielwiese by
- chg: replaced hack by setMipo
- 5:50 PM Changeset in git [5ab7d6]spielwiese by
- chg: made var_names_ext static and setMipo available again
- 5:32 PM Changeset in git [741bb9]spielwiese by
- del: deleted tests for factorization from libfac these tests are now in /Tst/Short/factorizep_s.tst
- 5:25 PM Changeset in git [dd24e5]spielwiese by
- separated FindReducer into a separate class CReducerFinder (m_div) TODO: deal with m_LS via another CReducerFinder? NOTE: this change resulted in some speedups esp. for Hybrid approach (see schreyer.lib)
- 5:21 PM Changeset in git [85bcd6]spielwiese by
- added p_LmShortDivisibleByNoComp by analogy add: also needed pDebugLmShortDivisibleByNoComp and p_LmDivisibleByNoComp (with 2 rings) for completeness
- 5:13 PM Ticket #438 (Singular configured --without-debug doesn't build) closed by
- fixed
- 1:33 PM Ticket #172 (Announcement: new library decomp.lib) closed by
- fixed: added decomp.lib as experimental
- 1:06 PM Changeset in git [0df59c8]spielwiese by
- add: decomp.lib
- 2:25 AM Changeset in git [b1d287]spielwiese by
- Merge pull request #157 from mmklee/factory_catch_up_sw Factory catch up sw
Jul 31, 2012:
- 5:05 PM Changeset in git [97686e]spielwiese by
- chg: deleted unneccessary stuff
- 3:31 PM Changeset in git [f55f39]spielwiese by
- chg: multiply by common denominator
- 2:37 PM Changeset in git [09afeb]spielwiese by
- chg: close link after dumping
- 2:35 PM Ticket #440 (Factoring over a finite field returns reducible factor) closed by
- fixed: fixed with 15114
- 2:34 PM Ticket #439 (factorize() returns wrong constant) closed by
- fixed: fix with 15112
- 1:44 PM Changeset in git [16055bd]spielwiese by
- chg: move libfac into factory
- 1:31 PM Changeset in git [18500b]spielwiese by
- chg: moved libfac back
- 1:20 PM Changeset in git [362fc67]spielwiese by
- chg: remove $Id$
- 11:52 AM Changeset in git [6bc4cd]spielwiese by
- chg: deleted unneccessary '#if 1'
- 11:50 AM Changeset in git [0a1c16]spielwiese by
- fix: do not switch on rationals if there none
- 11:45 AM Changeset in git [ec664a2]spielwiese by
- fix: compilation errors with --enable-timing
- 11:15 AM Changeset in git [72bfc8]spielwiese by
- chg: deleted @internal
Jul 30, 2012:
- 5:19 PM Changeset in git [026171]spielwiese by
- introduced a bitmask of `leading` variables NOTE: this is the 2nd Schreyer's optimization idea chg: further removal of unused variables
- 11:40 AM Changeset in git [86aa4d5]spielwiese by
- fix: tr 440
- 11:40 AM Changeset in git [a8af6a8]spielwiese by
- chg: new command igcd to compute integer gcd
- 11:20 AM Changeset in git [ed66770]spielwiese by
- fix: tr 439
Jul 27, 2012:
- 7:06 PM Changeset in git [6e81fc]spielwiese by
- enable loading of 64-bit Mach-O bundles
- 7:02 PM Changeset in git [56bce6]spielwiese by
- added autoconf tests for cxxabi.h and execinfo.h in order to use backtrace* and abi::__cxa_demangle
- 6:18 PM Changeset in git [868735]spielwiese by
- removal of the dirty "include gmp.h without C++ declarations" hack NOTE: the hack messes up any later STD C++ library inclusions since one has to include bits/c++config.h before un- or re- defining __cplusplus
Jul 26, 2012:
- 5:50 PM Ticket #440 (Factoring over a finite field returns reducible factor) created by
- In Singular-3-1-5 on x86_64 Linux: […] Note that the second …
- 4:57 PM Ticket #439 (factorize() returns wrong constant) created by
- With Singular-3-1-5 compiled on a x86_64 Linux system: […] Note …
- 2:12 PM Ticket #438 (Singular configured --without-debug doesn't build) created by
- When configuring Singular using […] the build fails: […]
Jul 25, 2012:
- 5:48 PM Changeset in git [7920d2]spielwiese by
- further deprecation of MP-related stuff!
- 5:48 PM Changeset in git [e12050]spielwiese by
- fixing bugs due to rChangeCurrRing(0) TODO: why all of this was commented out???!
- 5:22 PM Changeset in git [6779bb]spielwiese by
- fix due to sqrfree return type change (ideal -> list (ideal, intvec) )
- 4:35 PM Ticket #437 (negate() should be NTL::negate()) created by
-
In
factory/cf_chinese.cc, the NTL functionnegate()is called … - 2:53 PM Changeset in git [c93fda]spielwiese by
- more testing/comparing resolution computations add: 2 more longer tests due to Andreas chg: time in seconds
- 12:55 AM Changeset in git [802b08]spielwiese by
- fix: syzygies for qring with ring-coeffs, part1
Jul 24, 2012:
- 1:48 PM Changeset in git [3ace5b6]spielwiese by
- chg: new command to get tail coeff wrt. given variable
Jul 23, 2012:
- 6:29 PM Changeset in git [c7d29b]spielwiese by
- final removal of old _INTERNAL_ functions and corresp. wrappers TODO/Q?: eliminate "const BOOLEAN __DEBUG__ = attributes.__DEBUG__;" by inheriting SchreyerSyzygyComputation from SchreyerSyzygyComputationFlags?
- 5:29 PM Changeset in git [f3094a]spielwiese by
- moved the definition of p_GetShortExpVector(poly, ring) to p_polys.cc
- 4:40 PM Changeset in git [8681bf]spielwiese by
- chg: make sure there are really enough bivariate factorizations
- 4:36 PM Changeset in git [4fee0ed]spielwiese by
- chg: order variables by size of the leading coefficient
Jul 19, 2012:
- 11:18 PM Changeset in git [8291be]spielwiese by
- minor fixes in omalloc
- 11:17 PM Changeset in git [98223c]spielwiese by
- added C++ demangling and more debug output
- 11:16 PM Changeset in git [e078e0]spielwiese by
- fixing the build system as suggested by autoreconf & fixing the fix add: AM_PROG_AR&-Wno-extra-portability&-Werror are commented out for now due to problems with incompatible autotools :( add: usefull autotools flags (subdir-objects silent-rules) chg: removed some minor warnings
- 12:14 PM Changeset in git [8a30b1]spielwiese by
- fix: bug in precomputation of leading coefficient
Jul 18, 2012:
- 9:44 PM Changeset in git [e0af3ef]spielwiese by
- fix: need polys over Z
- 9:38 PM Changeset in git [faa1b8d]spielwiese by
- chg: print long instead of int
- 3:28 PM Changeset in git [de88371]spielwiese by
- Added stubs for putting the actual code (TODO!), where required (i.e. described) by Hans chg: descriptions for the output number (n_ClearContent & n_ClearDenominators) chg: publicly available default implementations ndClearContent & ndClearDenominators for fallback calls
Jul 17, 2012:
- 9:30 PM Changeset in git [975db18]spielwiese by
- implementing PolyCoeffsEnumerator: enumerator for simple iteration over coefficients of a (non-zero) polynomial. add: added dummy stubs for calling n_ClearContent and n_ClearDenominators from p_Content and p_Cleardenom
- 9:09 PM Changeset in git [98474f]spielwiese by
- Abstract iterator/enumerator interfaces + dummies for ClearContent and ClearDenominators
- 8:45 PM Changeset in git [644f81]spielwiese by
- eliminates some more of compiler warnings: "unused result value"
- 8:05 PM Changeset in git [805d0b1]spielwiese by
- improved (standalone!) header for polynomials (polys/monomials/monomials.h) chg: moved the basic primitives for accessing and setting fields of a poly from p_polys.h into monomials.h NOTE: these basic functions either do NOT need a ring or are macros (or both) chg: no need to include coeffs/coeffs.h and polys/monomials/ring.h in polys/monomials/monomials.h NOTE: just forward-declare structures and typedef pointers at them. chg: minor cleanup of includes in p_polys.cc
Jul 16, 2012:
- 8:43 PM Changeset in git [b807aa0]spielwiese by
- minor improvements at coeffs add: doxygen chg: avoid access to internals AFAP + more assumes chg: eliminate compiler warning about an unused function argument
- 5:17 PM Changeset in git [91ecf18]spielwiese by
- make Singular resources available by default if running directly from build tree NOTE: correct Singular environment is produced by 'make install'!
- 5:14 PM Changeset in git [cc7180]spielwiese by
- enable building with clang chg: removed unsupported gcc options NOTE: to be set via CC/CXX/CFLAGS/CXXFLAGS etc for release!
- 11:15 AM Changeset in git [8256fd]spielwiese by
- fix: possible hang in multivariate factorization
- 11:04 AM Changeset in git [67a39b]spielwiese by
- chg: threshold for use of Karatsuba in multiv. modular mul.
- 11:02 AM Changeset in git [178abd]spielwiese by
- fix: bug due to wrong delta
- 10:59 AM Changeset in git [a30a5fc]spielwiese by
- chg: deleted blanks
Jul 13, 2012:
- 11:06 AM Changeset in git [da3439]spielwiese by
- fix: typo, exit is now art of quit
Jul 12, 2012:
- 3:27 PM Changeset in git [010b3f]spielwiese by
- regenerated SBA test results on dilbert in order to remove the following warning: < // ** Could not find dynamic library: p_Procs_FieldZp.so < // ** Error message from system: /home/ederc/uni/repos/spielwiese/Tst/../Singular/p_Procs_FieldZp.so: cannot open shared object file: No such file or directory < // ** Singular will work properly, but much slower. < // ** See the INSTALL section in the Singular manual for details. add: also added Short/sba_s.tst to Short.lst
- 3:24 PM Changeset in git [9e806f]spielwiese by
- Merge pull request #152 from ederc/sw-sba-ssg Signature-based algorithms in spielwiese
Jul 10, 2012:
- 6:08 PM Changeset in git [92992c]spielwiese by
- moving/adding/changing bits of documentation
- 6:05 PM Changeset in git [314f0a2]spielwiese by
- fix: better multiplication on 32bit machines
- 10:55 AM Changeset in git [876e48]spielwiese by
- fix: m2_end (cherry picked from commit b42514daaae54b8e43c3334010886a29dc3c90d1) Signed-off-by: Andreas Steenpass <steenpass@mathematik.uni-kl.de>
Jul 9, 2012:
- 9:34 PM Changeset in git [7088f18]spielwiese by
- Old Schreyer Syzygy functions went to a namespace accesed via a class + wrappers & moved internal declarations to syzextra.cc
- 7:20 PM Changeset in git [e30f07]spielwiese by
- fix: race between sig_term)hdl and m2_end in closing links (cherry picked from commit 8435d8916aad63d28f131509cd17cb1e915dc8f4) Signed-off-by: Andreas Steenpass <steenpass@mathematik.uni-kl.de> Conflicts: Singular/silink.h Singular/ssiLink.cc (files moved, but these changes have already been ported anyway)
- 4:13 PM Changeset in git [63e72b4]spielwiese by
- fix: for 64bit patches: typo, FLINT
- 1:54 PM Changeset in git [070c1b4]spielwiese by
- fix: error about choosing field extensions (Tst/Short/bug_charseries2) update version in libfac and factory
Jul 7, 2012:
- 3:14 PM Changeset in git [1daf0d]spielwiese by
- 64bits Conflicts: factory/facBivar.h factory/facFqFactorize.h kernel/clapsing.cc
Jul 6, 2012:
- 11:12 AM Changeset in git [5abb0e7]spielwiese by
- fix: erase zero generators in modstd::primeTest()
Jul 5, 2012:
- 2:35 PM Ticket #436 (Inconsitent Euclidean operations in Z) created by
- On Singular-Spielwiese-Shell: (-7) / 5 -> (warning), -1 (-7) div …
Jul 4, 2012:
- 1:22 AM Ticket #435 (Extension polybori.lib) created by
- Maximilian Kammermeier and Susanne Scherer just finished …
Jul 3, 2012:
- 8:22 PM Changeset in git [9e47237]spielwiese by
- chg: Factorize -> factorize, p2
- 7:51 PM Changeset in git [204092]spielwiese by
- moved/separated new functions related to Schreyer Syzygy computation chg: prefixed corresponding wrappers with underscore due to interpreter registratrar' general expectation
- 6:58 PM Changeset in git [cd5fefc]spielwiese by
- new p_Tail and id_Tail (separated from a wrapper)
- 6:30 PM Changeset in git [ff7993]spielwiese by
- introduced syzextra.{h,cc} files for cleaner separation of algorithms and interpreter wrappers
- 5:31 PM Changeset in git [cd8141]spielwiese by
- chg: make factorize2 static
- 1:50 PM Changeset in git [9d6bf4]spielwiese by
- chg: Factorize -> factorize, p1
- 1:36 PM Changeset in git [19609c]spielwiese by
- 1. adds documentation for sba 2. adds tests for sba
- 9:30 AM Changeset in git [cffd3e]spielwiese by
- fix: ringlist with real/complex
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