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# Project Parent task Priority Subject Assignee Updated Category % Done
1812 CoCoALib Normal Documentation: indexXX.html should be recompiled if version has changed 29 Mar 2024 10:37 Documentation

1730 CoCoALib Normal ApplySPRCodomain: relax power/exponent check 27 Nov 2023 20:30 Improving

1683 CoCoALib Immediate IsIrred in ZZ[x,y] John Abbott 16 Feb 2024 09:39 Improving

1620 CoCoALib Normal MinPolyQuot not documented 15 Oct 2021 14:24

1575 CoCoALib Normal DynamicBitset missing arg checks Anna Maria Bigatti 16 Feb 2024 09:46 Safety

1208 CoCoALib Normal New function: Threadsafe RandomLinearForm (CoCoALib) 01 Oct 2019 11:28 Safety

1026 CoCoALib Normal JanetBasis gives error indet index out of range 08 Mar 2017 15:26 Maths Bugs

930 CoCoALib Low Printing TwinFloat as (rational) coeff without brackets 24 Sep 2016 21:43 Improving

833 CoCoALib Low UIBC: need include file in RingWeyl.C 08 Dec 2015 15:06 Tidying

808 CoCoALib Normal Alg Extn by non-zero dim ideal 18 Nov 2015 23:29 Tidying

779 CoCoALib Low Makefile: problem not seeing when files in TmpFactorDir need to be rebuilt 17 Sep 2015 22:10 Makefile

746 CoCoALib Normal Problem with GBasis in tower of alg extns 21 Mar 2016 14:29 Various

640 CoCoALib Normal What is test-Dynamic1.C 29 Oct 2014 11:30 Tidying

547 CoCoALib Normal elim using RingTwinFloat triggers error "SERIOUS" 15 Jun 2016 14:35 Various

401 CoCoALib Normal NewFreeModule of dimension 0 31 Jul 2014 14:13 Various

327 CoCoALib Normal C++ integer shift operators John Abbott 04 Mar 2013 11:27 Portability

277 CoCoALib Normal Eliminate class RefPPMonoidElem? 01 Aug 2014 08:59

232 CoCoALib Normal No test for QBGenerator 15 Apr 2015 20:15 Various

196 CoCoALib Normal PPWithMask needs checking Anna Maria Bigatti 04 Apr 2014 17:50 Documentation

149 CoCoALib Normal Makefile dependencies 01 Aug 2014 08:59 Makefile

130 CoCoALib Normal Design problem in ideals 13 May 2015 09:56 Data Structures

6 CoCoALib High Sort out RingElem, RefRingElem, ConstRefRingElem mess John Abbott 01 Aug 2014 08:59

1764 CoCoALib Low Verbosity messages: avoid printing BIG values 25 Apr 2024 21:44 Improving

1600 CoCoALib Normal Detect updated versions of external libs 16 Feb 2024 10:02 Safety

1571 CoCoALib Normal ker_H needs care Anna Maria Bigatti 16 Feb 2024 17:49 Maths Bugs

1371 CoCoALib Low French students' example with GFan 27 Nov 2019 15:53 Improving

1281 CoCoALib High Factor of multivariate sometimes prints ERROR 21 Jan 2024 20:03 Maths Bugs

1130 CoCoALib Normal SqFreeFactor: should it work over ZZ? 05 Apr 2019 15:39 Improving

1089 CoCoALib Normal invalid pointer in "free" John Abbott 20 Jul 2017 13:06 Various

1069 CoCoALib Normal GroebnerFan: ERROR: Matrix must be invertible 17 Dec 2018 15:16 Improving

1014 CoCoALib Low RowMat, ColMat with arg an empty list/vector 24 Feb 2017 17:54 Tidying

986 CoCoALib Low GFan: require version newer than 0.6 22 Apr 2024 20:06 Safety

818 CoCoALib Normal F5 with 3 args? John Abbott 24 Nov 2015 10:11 Tidying

784 CoCoALib Normal threadsafety: Scott Meyers's advice about cached values 18 Jan 2016 18:12 Safety

326 CoCoALib Normal C++ nasty surprises 07 Apr 2014 18:13 Portability

114 CoCoALib Normal Ideals of polynomials 10 Jul 2014 14:26 Tidying

74 CoCoALib Normal printing polynomials 14 Jul 2014 11:07 Various

154 CoCoALib Normal GCD normalization (e.g. monic) 24 Nov 2016 13:56 Tidying

1740 CoCoALib High MinGens gives non minimal gens *if some deg=0* Anna Maria Bigatti 22 Mar 2024 18:04 Maths Bugs

1542 CoCoALib Normal gfan does not "deinitialize" 08 Mar 2023 19:53 Various

1280 CoCoALib High Determinant & Inverse of matrix over non integral domain John Abbott 21 Jan 2024 19:43 Improving

591 CoCoALib Low Problem with template instantiation and order of include directives 09 Feb 2024 10:18 Portability

1733 CoCoALib Low FactorINT: funny order John Abbott 22 Apr 2024 19:51 Improving

1233 CoCoALib High factor SEGV -- too large characteristic John Abbott 14 Mar 2023 19:45 Maths Bugs

680 CoCoALib Normal DistrMPolyClean does not use MemPool for summands? John Abbott 07 Mar 2023 20:49 Tidying

1705 CoCoALib Normal ProgressReporter: prepare for new loop? John Abbott 25 Apr 2024 21:40 Improving

1662 CoCoALib Normal txt2tags: problem with filenames containing "_" or "-" Anna Maria Bigatti 09 Apr 2024 14:21 Documentation

1811 CoCoALib Normal Check include guards John Abbott 22 Apr 2024 20:15 Tidying

178 CoCoALib Normal IsHomog: should it throw an error when there is no grading? Anna Maria Bigatti 29 Oct 2013 14:25 Safety

1791 CoCoALib Urgent Fix Google-search link in the html documentation Anna Maria Bigatti 14 Mar 2024 09:24 Documentation

1790 CoCoALib High saturate with zero ideals John Abbott 21 Mar 2024 17:56 Maths Bugs

1789 CoCoALib Urgent GradingMat with negative weights should complain (or deal with them properly!!) Anna Maria Bigatti 18 Mar 2024 16:15 Improving

1779 CoCoALib Normal Radical error with lex (again) Anna Maria Bigatti 23 Feb 2024 12:28 Various

1773 CoCoALib Normal CyclotomicFactorIndexes: gave wrong answer John Abbott 22 Dec 2023 21:30 Maths Bugs

1758 CoCoALib Normal Graeffe "sign bug" John Abbott 22 Dec 2023 20:59 Maths Bugs

1749 CoCoALib High Configuration hiccups on Mac M1 John Abbott 21 Mar 2024 20:31 Portability

1729 CoCoALib Urgent Bug HilbertPoly of zero-dimensional ideals Anna Maria Bigatti 12 Apr 2023 14:45 Maths Bugs

1726 CoCoALib Normal Dangling references to temporaries John Abbott 25 Mar 2024 18:05 Portability

1725 CoCoALib High resultant: gives wrong answer when should be 0 John Abbott 09 Mar 2023 20:49 Maths Bugs

1719 CoCoALib Normal FactorINT has got worse John Abbott 22 Apr 2024 20:00 Improving

1712 CoCoALib Normal Windows: New configuration script John Abbott 13 Mar 2023 21:50 Portability

1710 CoCoALib Urgent IsSqFree, IsIrred bugs in ZZ[x] and QQ[x] John Abbott 07 Mar 2023 20:55 Maths Bugs

1690 CoCoALib High resultant gives wrong answer if an arg has deg 0 John Abbott 18 Jan 2023 18:33 Maths Bugs

1661 CoCoALib Normal Microsoft: cannot compile with signal handling Nico Mexis 11 Apr 2024 10:10 Portability

1656 CoCoALib Normal SEGV in resultant John Abbott 04 Feb 2022 21:33 Maths Bugs

1641 CoCoALib High gcd does not recognize univariate input John Abbott 21 Mar 2024 20:18 Improving

1605 CoCoALib Normal binomial: domain of defn? John Abbott 14 Sep 2021 12:01 Tidying

1601 CoCoALib Normal Compilation ambiguity John Abbott 04 Feb 2022 21:44 Portability

1590 CoCoALib Normal CRASH: LinKerZZ John Abbott 16 Sep 2021 12:27 Safety

1585 CoCoALib High CRASH/ABORT: GMP overflow John Abbott 22 Sep 2021 17:45 Safety

1579 CoCoALib Low Readexpr/RingElem: unhelpful error message when input is wrong John Abbott 23 Feb 2024 12:39 Improving

1570 CoCoALib Normal FloatStr sometimes produces NUL chars John Abbott 16 Sep 2021 12:32 Maths Bugs

1565 CoCoALib Normal IsInRadical: gives "weird" error John Abbott 16 Sep 2021 12:49 Maths Bugs

1522 CoCoALib High SEGV: avoid long linked lists of loaves in MemPools John Abbott 09 Mar 2023 21:50 Safety

1484 CoCoALib Normal ker bug (quotientinghom for R/ideal()) Anna Maria Bigatti 16 Sep 2021 13:33 Maths Bugs

1473 CoCoALib Normal isystem not working as expected John Abbott 14 Sep 2021 11:56 Portability

1458 CoCoALib Normal Redesign interrupt mechanism? John Abbott 07 Mar 2022 10:07 Improving

1449 CoCoALib Urgent Bivariate factor bug: sometimes a factor is reducible John Abbott 20 May 2020 13:26 Maths Bugs

1426 CoCoALib High Main Makefile: does not rebuild dependencies John Abbott 04 Mar 2020 14:20 Makefile

1423 CoCoALib Normal Radical 0-dim NYI? missing case for GBasisByHomog Anna Maria Bigatti 25 Sep 2020 16:58 Improving

1416 CoCoALib Normal IdealOfProjectivePoints and MinGens Anna Maria Bigatti 04 Mar 2020 14:19 Maths Bugs

1411 CoCoALib Normal IsPrimary sometimes wrong John Abbott 03 Feb 2020 15:42 Maths Bugs

1402 CoCoALib Normal gfan: installation problem: configure reports cdd.h present but cannot be compiled John Abbott 11 Feb 2020 18:33 Portability

1380 CoCoALib Normal Make IsZeroDim more robust John Abbott 10 Jan 2020 12:29 Improving

1379 CoCoALib High Fails to recognize zero-dim ideal Anna Maria Bigatti 10 Jan 2020 12:17 Maths Bugs

1376 CoCoALib Normal GBasisTimeout: not working as expected John Abbott 16 Sep 2021 13:51 Improving

1362 CoCoALib Normal GBasis verbose mode: some output is on cerr/clog John Abbott 12 Feb 2020 18:14 Tidying

1361 CoCoALib Low Compilation fails when compiling with libgsl Florian Walsh 03 Feb 2024 19:56 Portability

1345 CoCoALib High Problem with linking the library Anna Maria Bigatti 19 Oct 2019 20:28 Safety

1331 CoCoALib Normal adj: for matrices 7x7 and bigger John Abbott 28 Oct 2020 23:17 Maths Bugs

1319 CoCoALib Normal Problem rebuilding dependencies when file PREPROCESSOR_DEFNS.H does not exist John Abbott 11 Feb 2020 12:22 Improving

1317 CoCoALib Normal txt2tags: LaTeX/PDF section numbers over 99 in TOC Anna Maria Bigatti 10 Oct 2019 18:41 Documentation

1310 CoCoALib Urgent RealRoots: gives odd number of roots for deg 6 irred poly John Abbott 14 Oct 2019 15:01 Maths Bugs

1308 CoCoALib Normal test-GFan1 fails John Abbott 11 Feb 2020 18:28 Portability

1300 CoCoALib Normal CoprimeFactorBasis: mishandles negative args John Abbott 01 Oct 2019 13:34 Maths Bugs

1264 CoCoALib Urgent Remove unnecessary files before making CoCoALib release TGZ files John Abbott 12 Mar 2020 22:28 Tidying

1260 CoCoALib High Fix file permissions after using CVS John Abbott 12 Feb 2020 16:16 Safety

1256 CoCoALib High RingID: different values in test-output on different platforms John Abbott 27 Mar 2019 17:21 Portability

1250 CoCoALib Urgent SEGV: CoCoALib with Normaliz in multithreading Anna Maria Bigatti 10 Oct 2019 19:12 Improving

1248 CoCoALib High MinPolyQuot: guaranteed and ideal without GBasis Anna Maria Bigatti 31 Oct 2019 15:55 Maths Bugs

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