Changes w.r.t 3-1-0-9: - options reorganized, defines moved to new file options.h - new minor code - new install target: install_all (install does not include profiling stuff any more) - updated: doc w.r.t. option(...) - new option: qringNF (track 149) - new command: monom (the inverse to leadexp) (renamed to monomial) Changes w.r.t 3-1-0-8: - 3-1-0-9: Mon Jan 25 13:47:50 CET 2010 - NTL 5.5.2 - parts of structs.h moved to febase.h, ring.h, ... - bug in ideal quotient (by one polynom) fixed - system("cpu"): number of available CPUs or 1 - opposite(ring) works also for commutative global rings (but only, if compiled with HAVE_PLURAL) - new library: normaliz.lib - exotic bug in diff fixed (track 195) - SAGE patches (4.3.1) Changes w.r.t 3-1-0-7: - 3-1-0-8: Tue Jan 5 11:11:08 CET 2010 - adaption to svn - new command: farey - extended: liftstd (also computes syzygies) (track 174) - test for basering over Q for chinrem/farey - (some) memory leaks fixed in fast_map (track 183) - extgcd via NTL in char 0 (track 107) - bug fixes for chinrem - linalg.lib:inverse for real/complex inexact coeffs fixed - timer now adds time of child processes - error handling in toric_ideal, toric.lib Changes w.r.t 3-1-0-6: - 3-1-0-7: Sat Oct 31 12:39:50 CET 2009 - bug fix in primes/IspPrime (track 166) - bug fixed for Z/p (p>32003): nPower - bug fixed in Singular<->factory conversion (track 164) - nInt, nInit are now indep. from currRing - intmat [n][0] fixed - insert: memory leak fixed (track 177) - homolog.lib: canonMap new - fixed NF for some block ordering (track 159) - removed EXTGCD: use extgcd - gcd over algebraic extensions in factory - tropical.lib and polymake.lib as official libraries - bug fixed in mapping real -> rational (track 161) Changes w.r.t 3-1-0-5: - 3-1-0-6: Fri Aug 21 12:59:52 CEST 2009 - code cleanup: removed HAVE_NAMESPACES (always 0), HAVE_NS(1), HAVE_GMP(1) HAVE_LIBFAC_P (=HAVE_FACTORY) - moved mp_set_memory_functions-call from kernel/mminit.cc to tesths.cc:main (in order not to call it for libsingular) - some changes for super-commutaive algeras Changes w.r.t 3-1-0-4: - 3-1-0-5: Tue Jul 28 14:03:59 CEST 2009 - SAGE patches for gcc 4.4 etc. - fixed bug in ring change during tail reduction - new libs: binresol.lib, trial.lib - NTL: update to version 5.5.1 - tail reduction for coeffcients also from Z/m, Z/p^n, Z/2^m (trac 137) - better tests for overflow of exponents: std, ^, TODO: *, NF, redTail, slimgb - solve.lib fixed, interred fixed (bug_55) Changes w.r.t 3-1-0-3: - 3-1-0-4: Wed Jun 10 2009 - tail reduction for coeffs from Z (trac 137) - code cleanup for gcc 4.3 - more updates/fixes to presolve.lib, normal.lib - minor updates Changes w.r.t 3-1-0-2: - 3-1-0-3: Mon May 25 2009 - SAGE patches - test for homogeneity nowe consistent (see Tst/Short/bug_homog) - presolve::elimpart improved (see Tst/Short/bug_presolve) - pointid.lib added - dmod.lib extended (operatorModulo) - normal.lib improved (matrix orderings etc.) - minor updates Changes w.r.t 3-1-0-1: - 3-1-0-2 Wed May 6 12:34:23 CEST 2009 - TMPDIR causes problems on MacOsX builds (or fails): renamed to SI_TMPDIR - better error handling in assigning qring - attributes which depend on the ring: cleanup fixed (see Tst/Short/bug_tr134) - minor updates Changes w.r.t 3-1-0: - 3-1-0-1 Tue Apr 28 20:11:22 CEST 2009 - reduction was not complete in some cases fixed (char 0, qring, module, ordering (c,...)) (see Tst/Short/bug_tr132) - better test for arguments of elim (check for old syntax) (see elim.lib, tr 133) - minor doc updates