| 1 | Changes w.r.t 3-1-0-8: |
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| 2 | - 3-1-0-9: Mon Jan 25 13:47:50 CET 2010 |
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| 3 | - NTL 5.5.2 |
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| 4 | - parts of structs.h moved to febase.h, ring.h, ... |
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| 5 | - bug in ideal quotient (by one polynom) fixed |
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| 6 | - system("cpu"): number of available CPUs or 1 |
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| 7 | - opposite(ring) works also for commutative global rings |
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| 8 | (but only, if compiled with HAVE_PLURAL) |
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| 9 | - new library: normaliz.lib |
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| 10 | - exotic bug in diff fixed (track 195) |
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| 11 | - SAGE patches (4.3.1) |
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| 12 | |
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| 13 | Changes w.r.t 3-1-0-7: |
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| 14 | - 3-1-0-8: Tue Jan 5 11:11:08 CET 2010 |
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| 15 | - adaption to svn |
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| 16 | - new command: farey |
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| 17 | - extended: liftstd (also computes syzygies) (track 174) |
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| 18 | - test for basering over Q for chinrem/farey |
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| 19 | - (some) memory leaks fixed in fast_map (track 183) |
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| 20 | - extgcd via NTL in char 0 (track 107) |
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| 21 | - bug fixes for chinrem |
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| 22 | - linalg.lib:inverse for real/complex inexact coeffs fixed |
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| 23 | - timer now adds time of child processes |
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| 24 | - error handling in toric_ideal, toric.lib |
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| 25 | |
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| 26 | Changes w.r.t 3-1-0-6: |
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| 27 | - 3-1-0-7: Sat Oct 31 12:39:50 CET 2009 |
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| 28 | - bug fix in primes/IspPrime (track 166) |
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| 29 | - bug fixed for Z/p (p>32003): nPower |
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| 30 | - bug fixed in Singular<->factory conversion (track 164) |
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| 31 | - nInt, nInit are now indep. from currRing |
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| 32 | - intmat [n][0] fixed |
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| 33 | - insert: memory leak fixed (track 177) |
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| 34 | - homolog.lib: canonMap new |
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| 35 | - fixed NF for some block ordering (track 159) |
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| 36 | - removed EXTGCD: use extgcd |
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| 37 | - gcd over algebraic extensions in factory |
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| 38 | - tropical.lib and polymake.lib as official libraries |
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| 39 | - bug fixed in mapping real -> rational (track 161) |
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| 40 | |
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| 41 | Changes w.r.t 3-1-0-5: |
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| 42 | - 3-1-0-6: Fri Aug 21 12:59:52 CEST 2009 |
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| 43 | - code cleanup: removed HAVE_NAMESPACES (always 0), HAVE_NS(1), HAVE_GMP(1) |
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| 44 | HAVE_LIBFAC_P (=HAVE_FACTORY) |
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| 45 | - moved mp_set_memory_functions-call from kernel/mminit.cc to tesths.cc:main |
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| 46 | (in order not to call it for libsingular) |
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| 47 | - some changes for super-commutaive algeras |
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| 48 | |
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| 49 | Changes w.r.t 3-1-0-4: |
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| 50 | - 3-1-0-5: Tue Jul 28 14:03:59 CEST 2009 |
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| 51 | - SAGE patches for gcc 4.4 etc. |
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| 52 | - fixed bug in ring change during tail reduction |
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| 53 | - new libs: binresol.lib, trial.lib |
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| 54 | - NTL: update to version 5.5.1 |
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| 55 | - tail reduction for coeffcients also from Z/m, Z/p^n, Z/2^m (trac 137) |
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| 56 | - better tests for overflow of exponents: std, ^, TODO: *, NF, redTail, slimgb |
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| 57 | - solve.lib fixed, interred fixed (bug_55) |
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| 58 | |
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| 59 | Changes w.r.t 3-1-0-3: |
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| 60 | - 3-1-0-4: Wed Jun 10 2009 |
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| 61 | - tail reduction for coeffs from Z (trac 137) |
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| 62 | - code cleanup for gcc 4.3 |
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| 63 | - more updates/fixes to presolve.lib, normal.lib |
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| 64 | - minor updates |
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| 65 | |
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| 66 | Changes w.r.t 3-1-0-2: |
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| 67 | - 3-1-0-3: Mon May 25 2009 |
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| 68 | - SAGE patches |
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| 69 | - test for homogeneity nowe consistent (see Tst/Short/bug_homog) |
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| 70 | - presolve::elimpart improved (see Tst/Short/bug_presolve) |
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| 71 | - pointid.lib added |
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| 72 | - dmod.lib extended (operatorModulo) |
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| 73 | - normal.lib improved (matrix orderings etc.) |
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| 74 | - minor updates |
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| 75 | |
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| 76 | Changes w.r.t 3-1-0-1: |
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| 77 | - 3-1-0-2 Wed May 6 12:34:23 CEST 2009 |
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| 78 | - TMPDIR causes problems on MacOsX builds (or fails): renamed to SI_TMPDIR |
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| 79 | - better error handling in assigning qring |
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| 80 | - attributes which depend on the ring: cleanup fixed (see Tst/Short/bug_tr134) |
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| 81 | - minor updates |
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| 82 | |
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| 83 | Changes w.r.t 3-1-0: |
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| 84 | - 3-1-0-1 Tue Apr 28 20:11:22 CEST 2009 |
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| 85 | - reduction was not complete in some cases fixed (char 0, qring, module, ordering (c,...)) |
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| 86 | (see Tst/Short/bug_tr132) |
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| 87 | - better test for arguments of elim (check for old syntax) |
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| 88 | (see elim.lib, tr 133) |
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| 89 | - minor doc updates |
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| 90 | |
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