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# Project Parent task Priority Subject Assignee Updated Category % Done
1791 CoCoALib Urgent Fix Google-search link in the html documentation Anna Maria Bigatti 14 Mar 2024 09:24 Documentation

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

1788 CoCoALib Normal New MatrixView/function "FirstRows/FirstCols"? Anna Maria Bigatti 20 Mar 2024 15:53 New Function

1780 CoCoALib Normal radical for ideals in SparsePolyRing: code in C++ Anna Maria Bigatti 22 Mar 2024 09:13 New Function

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

1763 CoCoALib Normal implement ideal(R) for zero ideal, with no generators? Anna Maria Bigatti 16 Feb 2024 18:01 New Function

1739 CoCoALib Normal IsHomog for ideals Anna Maria Bigatti 01 Mar 2024 14:57 Improving

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

1700 CoCoALib Normal boost_1_80_0 John Abbott 23 Nov 2022 17:36 Documentation

1649 CoCoALib Normal Add file SparsePolyOps-vector.C Anna Maria Bigatti 25 Mar 2024 17:49 Tidying

1598 CoCoALib Normal RingHom: implement phi(X) as apply(phi, X) also for X vector and matrix Anna Maria Bigatti 18 Feb 2022 15:24 Improving

1592 CoCoALib High Normaliz 3.8.10 Anna Maria Bigatti 28 Jan 2022 17:34 Various

1591 CoCoALib High Compilation of Normaliz Anna Maria Bigatti 07 Mar 2022 10:06 Documentation

1589 CoCoALib Normal IdealOfPoints: allow matrix of points to be defined over "wrong" ring Anna Maria Bigatti 04 Feb 2022 22:07 Improving

1528 CoCoALib Normal MacOS compilation with clang John Abbott 23 Feb 2022 11:38 Tidying

1452 CoCoALib High Release CoCoALib-0.99710 Anna Maria Bigatti 09 Oct 2020 14:16 Various

1434 CoCoALib Normal GBasisByHomog for DegLex Anna Maria Bigatti 06 Mar 2020 17:41 Improving

1427 CoCoALib Normal New function: LawrenceMat Anna Maria Bigatti 06 Mar 2020 16:35 New Function

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

1409 CoCoALib Normal myTestIsPrimary & Co. : fix design Anna Maria Bigatti 30 Apr 2020 14:20 Safety

1389 CoCoALib Normal myZeroPtr and myOnePtr John Abbott 13 Jan 2020 12:07 Data Structures

1366 CoCoALib Normal Should configure remove the file ERR_MESGS if it’s empty? John Abbott 12 Feb 2020 15:57 Tidying

1347 CoCoALib Normal New function: ctor of PPVector with vector<RingElem> Anna Maria Bigatti 29 Oct 2019 19:44 Improving

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

1338 CoCoALib Normal Release CoCoALib-0.99700 Anna Maria Bigatti 20 May 2020 13:30 Various

1336 CoCoALib Normal Rename SparsePolyOps-MonomialIdeal into SparsePolyOps-IdealMonomial? Anna Maria Bigatti 15 Oct 2019 17:33 Renaming

1332 CoCoALib Normal New function: vector of RingElem from string -- in CoCoALib Anna Maria Bigatti 29 Oct 2019 16:21 New Function

1330 CoCoALib Normal New syntax for NewQuotientRing Anna Maria Bigatti 15 Oct 2019 17:52 Improving

1329 CoCoALib Normal New syntax for creating homomorphisms (PolyAlgebraHom) Anna Maria Bigatti 09 Nov 2020 10:03 Improving

1326 CoCoALib Normal Modify function myElim so that it returns ideal? (not quite) Anna Maria Bigatti 18 Mar 2024 16:03 Tidying

1295 CoCoALib Urgent Never use "using namespace .." in header files John Abbott 29 Oct 2019 12:00 Portability

1251 CoCoALib Normal New function: radical for monomial ideal Anna Maria Bigatti 15 Oct 2019 15:29 New Function

1238 CoCoALib Urgent ReadExpr is too slow on long lists of monomial with many indets: ---> use RingElems instead Anna Maria Bigatti 12 Feb 2020 09:44 Improving

1212 CoCoALib Normal New function: GBasisByHomog Anna Maria Bigatti 22 Mar 2024 14:32 New Function

1211 CoCoALib High HilbertSeries should check grading Anna Maria Bigatti 03 Oct 2019 10:37 Maths Bugs

1209 CoCoALib High New function: HasPositiveGrading Anna Maria Bigatti 03 Oct 2019 10:43 New Function

1206 CoCoALib Normal syz, SyzOfGens: which shifts for zero? Anna Maria Bigatti 28 Mar 2024 10:15 Maths Bugs

1205 CoCoALib Urgent SyzOfGens: bug with zero generators Anna Maria Bigatti 03 Aug 2018 18:09 Improving

1203 CoCoALib Normal factor over algebraic extensions Anna Maria Bigatti 31 Jul 2018 13:13 Improving

1195 CoCoALib Normal Release: CoCoALib-0.99580 (together with CoCoA-5.2.4) 06 Aug 2018 16:16 Various

1184 CoCoALib Normal should BeginIter(RingElem) be in SparsePolyIter or in SparsePolyOps-RingElem? John Abbott 12 Feb 2020 18:17 Tidying

1182 CoCoALib Normal "mod" for BigInt John Abbott 03 Aug 2018 16:27 Tidying

1178 CoCoALib Normal New function: myPrimaryDecomposition_0dim Anna Maria Bigatti 03 Aug 2018 17:41 New Function

1177 CoCoALib Normal File names: use "SparsePolyOps" prefix for pertinent files Anna Maria Bigatti 03 Aug 2018 16:18 Various

1169 CoCoALib Normal New function: RandomLinearForm (CoCoALib) Anna Maria Bigatti 02 Aug 2018 16:59 New Function

1165 CoCoALib Normal MinPoly over QQ: verification may be very slow Anna Maria Bigatti 03 Aug 2018 17:37 Improving

1163 CoCoALib Normal Split SparsePolyRing.C in smaller files Anna Maria Bigatti 02 Aug 2018 17:04 Renaming

1159 CoCoALib Normal Add global enum "verify/DontVerify" John Abbott 25 Jun 2018 15:06 Data Structures

1158 CoCoALib Normal New function: MinPolyQuotHeuristic --> MinPolyQuot with VerificationLevel Anna Maria Bigatti 02 Aug 2018 16:42 New Function

1149 CoCoALib Normal Release: CoCoALib-0.99600 (together with CoCoA-5.2.4) Anna Maria Bigatti 09 Aug 2018 10:36 Various

1145 CoCoALib Normal File names, coding conventions: Fns, Ops, Operations? part 2 John Abbott 03 Aug 2018 16:17 Renaming

1144 CoCoALib Normal File names, coding conventions: Fns, Ops, Operations? part 1 19 Dec 2017 07:44 Renaming

1143 CoCoALib Urgent Polynomial multiplication wrong for non integral rings John Abbott 20 Dec 2017 15:48 Maths Bugs

1126 CoCoALib Normal New function: SubmoduleOfMinGens Anna Maria Bigatti 02 Aug 2018 16:20 New Function

1101 CoCoALib High Bug in MinPolyModular (insufficient rational reconstruction) Anna Maria Bigatti 15 Dec 2017 16:42 Maths Bugs

1090 CoCoALib Normal ExternaLib-MathSAT: first prototype Anna Maria Bigatti 19 Dec 2017 07:50 New Function

1081 CoCoALib Normal ideal() * RingElem gives error Anna Maria Bigatti 08 Nov 2017 17:03 Maths Bugs

1065 CoCoALib Normal Design: should we allow an ideal to change ring? John Abbott 07 Sep 2023 08:25 Data Structures

1064 CoCoALib Normal Bug in MinPolyModular (ugly prime) Anna Maria Bigatti 10 Nov 2017 12:16 Improving

1063 CoCoALib Normal Catching an (expected) error Anna Maria Bigatti 08 Nov 2017 14:24 Documentation

1058 CoCoALib Normal CoCoALib version in Documentation and Examples Anna Maria Bigatti 19 Dec 2017 07:50 Documentation

1056 CoCoALib Normal Release: CoCoALib-0.99560 (together with CoCoA-5.2.2) Anna Maria Bigatti 17 Jan 2018 12:09 Various

1053 CoCoALib Normal New function: IdealOfGBasis, IdealOfMinGens in CoCoALib Anna Maria Bigatti 20 Nov 2017 16:07 New Function

1052 CoCoALib Normal ReadExpr(P, string) and RingElem(P, string) in CoCoALib Anna Maria Bigatti 10 Nov 2017 12:34 Improving

1035 CoCoALib Normal Improvement: how to sort QuotientBasis? John Abbott 06 Nov 2017 15:53 Improving

1009 CoCoALib Normal coefficients for MinPoly e Frobenius Anna Maria Bigatti 03 Aug 2018 17:16 Improving

966 CoCoALib Normal New function or explain: first and last for a vector? Anna Maria Bigatti 14 Feb 2020 10:21 Documentation

961 CoCoALib Normal New function: ReducedGBasis Anna Maria Bigatti 21 Apr 2017 17:08 New Function

957 CoCoALib Normal New function: HasGBasis Anna Maria Bigatti 29 Apr 2017 08:32 New Function

953 CoCoALib Normal new file for old functions: obsolescent.C John Abbott 29 Mar 2017 18:13 Renaming

951 CoCoALib Normal New function: IsSqFree John Abbott 18 Nov 2016 23:09 New Function

944 CoCoALib High Release: CoCoALib-0.99550 (together with CoCoA-5.2.0) Anna Maria Bigatti 08 May 2017 11:54 Tidying

908 CoCoALib High Sum of ideals: what are the generators of (x) + (0)? Anna Maria Bigatti 08 Mar 2024 14:34 Improving

902 CoCoALib Normal New function: FrobeniusMat Elisa Palezzato 28 Apr 2017 09:31 New Function

901 CoCoALib Normal New function: PrimaryDecomposition0 in CoCoALib Anna Maria Bigatti 03 Aug 2018 17:40 New Function

900 CoCoALib Normal New function: MinPoly of RingElem in quotient ring Anna Maria Bigatti 03 Aug 2018 17:31 New Function

899 CoCoALib High IsMaximal, IsPrimary for IDEAL (in cocoalib) Anna Maria Bigatti 25 Nov 2017 10:40 New Function

887 CoCoALib Normal My first compilations with clang Anna Maria Bigatti 16 Jan 2018 11:37 Portability

855 CoCoALib High Copyright and authorship? John Abbott 15 Mar 2023 08:06 Portability

854 CoCoALib Normal Function MakeTermOrd should be renamed MakeTermOrdMat? Anna Maria Bigatti 28 Mar 2024 16:25 Renaming

848 CoCoALib Normal Implement MinPoly in CoCoALib Anna Maria Bigatti 22 Mar 2016 18:02 New Function

796 CoCoALib Normal CoCoALib function for radical (or SqFree) of a polynomial John Abbott 06 Nov 2017 15:31 New Function

764 CoCoALib Normal ExternalLib: simplify configuration Anna Maria Bigatti 03 Aug 2018 17:33 Improving

762 CoCoALib Normal ExternalLib-GFan: first prototype Anna Maria Bigatti 24 Mar 2016 08:04 New Function

754 CoCoALib High Release: CoCoALib-0.99538 (together with CoCoA-5.1.2) Anna Maria Bigatti 08 Oct 2015 14:47 Tidying

747 CoCoALib Normal New function for making list of symbols (indeterminate names) John Abbott 01 Feb 2016 14:21 Improving

715 CoCoALib Normal RandomSubsetIndices, RandomTupleIndices? John Abbott 30 Jul 2015 17:39 New Function

705 CoCoALib Normal DetDirect calls myAddMul with 0 argument -- funny compilation problem?? Anna Maria Bigatti 26 Jun 2015 16:15 Improving

683 CoCoALib Normal Module index component in internal compressed representation Anna Maria Bigatti 15 Dec 2017 16:37 Documentation

623 CoCoALib Normal Inverse of a matrix over ZZ Anna Maria Bigatti 11 May 2015 17:54 New Function

621 CoCoALib High Release: CoCoALib-0.99536 Anna Maria Bigatti 08 Oct 2015 14:48 Tidying

618 CoCoALib High Instructions for compiling libnormaliz Anna Maria Bigatti 14 Feb 2022 18:22 Portability

604 CoCoALib Normal Release: CoCoALib-0.99535 Anna Maria Bigatti 11 May 2015 14:07 Tidying

602 CoCoALib Normal OrdMat: should it be a reference to a MatrixView in all PPOrderings? John Abbott 23 Mar 2016 15:24 New Function

599 CoCoALib Normal Release: CoCoALib-0.99534 Anna Maria Bigatti 11 Sep 2014 16:37 Tidying

587 CoCoALib Normal port to CoCoALib: Homomorphism pkg (ker, IsInjective, IsSurjective..) John Abbott 03 Aug 2018 18:11 New Function

577 CoCoALib High Hilbert crashes with > 100 indeterminates Anna Maria Bigatti 31 Jul 2014 16:57 Maths Bugs

528 CoCoALib Normal Release: CoCoALib-0.99533 Anna Maria Bigatti 30 Jul 2014 10:56 Tidying

510 CoCoALib Normal SyzOfGens (CoCoALib): fix shifts Anna Maria Bigatti 17 Apr 2014 16:36 Maths Bugs

507 CoCoALib Normal CoCoA website: CoCoALib-0.99532 Anna Maria Bigatti 02 Apr 2014 15:40 Documentation

496 CoCoALib Normal ideal: minimalize or minimalized? Anna Maria Bigatti 01 Apr 2014 18:52 New Function

467 CoCoALib Normal Keep CoCoALib web page up to date! All pages! Anna Maria Bigatti 18 Feb 2022 15:32 Documentation

452 CoCoALib Normal Documentation for adding functions to CoCoA-5 (BuiltInFunctions and BuiltInOneLiners) Anna Maria Bigatti 31 Jul 2014 12:31 Documentation

391 CoCoALib Normal Check consistency of template class factorization 03 Apr 2014 11:54 Safety

390 CoCoALib Normal Store unique copy of QQ[t_1..t_n] (RingQQt) in GlobalManager John Abbott 29 Oct 2013 14:30 New Function

389 CoCoALib Normal problem loading library.H (parallel make -j4) Anna Maria Bigatti 29 Oct 2013 13:31 Documentation

374 CoCoALib Immediate Porting "IdealOfProjectivePoints" John Abbott 08 Feb 2019 20:56 New Function

373 CoCoALib Normal add DeleteCol, DeleteRow Anna Maria Bigatti 17 Apr 2014 09:51 New Function

366 CoCoALib High function (CoCoALib) for minimal generators (like old Minimalize) Anna Maria Bigatti 03 Apr 2014 11:52 New Function

361 CoCoALib Normal implement IsPrime3, IsMaximal3 John Abbott 25 Nov 2017 10:42 New Function

357 CoCoALib Normal Constructor for vectors? CoCoAVector Anna Maria Bigatti 12 Feb 2020 14:43 New Function

354 CoCoALib Normal New function BinRepr (was BinExp, also known as Macaulay representation) John Abbott 29 May 2013 16:41 New Function

351 CoCoALib Normal Problems with DenseMatImpl::myResize Anna Maria Bigatti 17 Apr 2014 08:24 Safety

350 CoCoALib Immediate problem with "matrix" argument in functions John Abbott 11 Sep 2014 16:41 Safety

342 CoCoALib Normal Remove denominators: QQ[x] -> ZZ[x] (and PushBack(coeff, PP)) John Abbott 17 Apr 2014 09:23 New Function

340 CoCoALib Normal "configure" does not set BOOST if there are multiple copies in "standard" location John Abbott 28 May 2013 18:41 Makefile

312 CoCoALib Normal LongRange(a,b) returning vector of long a..b (included) Anna Maria Bigatti 03 Apr 2014 11:38 New Function

311 CoCoALib Immediate XelMat, StdDegRevLexMat, ... should be MatrixView John Abbott 20 Jan 2017 15:16 New Function

310 CoCoALib Normal ordering and grading (weights) matrix Anna Maria Bigatti 31 Jul 2014 17:50 Renaming

304 CoCoALib High Module ordering and grading (and shifts) Anna Maria Bigatti 31 Jul 2014 15:01 New Function

298 CoCoALib High Valgrind: keep CoCoALib at 0 memory leaks Anna Maria Bigatti 01 Aug 2014 08:21 Safety

291 CoCoALib Normal NewZZmod and NewRingFp: improve manual, clarify implementation John Abbott 03 Apr 2014 11:54 Tidying

285 CoCoALib Normal Notes for adding/removing files from documentation John Abbott 17 Apr 2014 09:22 Documentation

278 CoCoALib Normal add CoeffVecWRT to cocoalib John Abbott 29 Oct 2013 14:50 New Function

264 CoCoALib High Compilation problem with "degree.H" (inline fn defns) 16 Jul 2014 14:42 Various

254 CoCoALib Normal How to return a Hilbert Series in CoCoALib John Abbott 17 Apr 2014 15:19 New Function

252 CoCoALib Normal Documentation for tmp.H (utils on vectors and other containers) John Abbott 31 Jul 2014 16:53 Documentation

236 CoCoALib Normal Add homog (homogenized) for ideal Anna Maria Bigatti 23 May 2013 08:26 New Function

219 CoCoALib Normal myDeriv for RingDenseUPolyClean still missing Anna Maria Bigatti 02 Apr 2014 08:49 New Function

215 CoCoALib Normal Janet Bases: check and include code in CoCoALib (first prototype) Anna Maria Bigatti 24 Mar 2016 11:50 New Function

213 CoCoALib Normal test-Normaliz1.C Christof Soeger 01 Oct 2012 15:43 Various

211 CoCoALib Normal NBM: add SparsePolyRing as argument for ordering John Abbott 18 Feb 2013 16:48 New Function

210 CoCoALib Normal Normaliz: "double" cone for speed and safety John Abbott 18 Feb 2013 16:25 New Function

209 CoCoALib High ReadExpr: input polynomials in CoCoALib Anna Maria Bigatti 27 Aug 2014 18:38 New Function

203 CoCoALib High Function to get the Hilbert Polynomial ring from GlobalManager Anna Maria Bigatti 03 Apr 2014 11:52 New Function

202 CoCoALib Normal MatrixView/function for viewing a single row or column (RowMat, ColMat) John Abbott 20 Mar 2024 14:09 Data Structures

199 CoCoALib Normal CFApprox: division by zero John Abbott 29 Jun 2012 17:23 Maths Bugs

195 CoCoALib High OrdvArith documentation needs rewriting John Abbott 03 Apr 2014 11:51 Documentation

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

160 CoCoALib Normal Cleanup doc for rings Anna Maria Bigatti 28 May 2012 14:11 Documentation

140 CoCoALib Normal Doc & example for convert John Abbott 29 May 2013 16:48 Documentation

124 CoCoALib Normal change long args in matrices into MachineInt (?) John Abbott 30 May 2013 15:55 Safety

122 CoCoALib Normal Porting "LinKer" John Abbott 15 Jan 2021 21:10 New Function

121 CoCoALib Urgent Porting "IdealOfPoints" John Abbott 29 May 2013 16:58 New Function

116 CoCoALib Urgent ordering matrices with rational coefficients Anna Maria Bigatti 02 Apr 2012 15:22 New Function

86 CoCoALib Normal Clean up DivMask and doc Anna Maria Bigatti 06 Feb 2012 19:33 Documentation

85 CoCoALib High QuotientRing problem Anna Maria Bigatti 05 Jul 2012 10:11 Maths Bugs

81 CoCoALib Normal DMPI vs DMPII is slower than expected John Abbott 01 Feb 2012 11:35 Various

70 CoCoALib Normal Index page for html documentation Anna Maria Bigatti 04 Jul 2012 10:50 Documentation

68 CoCoALib Normal cleanup doc for matrix, MatrixViews, *Matrix*,.... Anna Maria Bigatti 31 Jul 2014 16:56 Documentation

67 CoCoALib Normal Rename MatrixViews John Abbott 17 Apr 2014 18:38 Renaming

66 CoCoALib Normal BigInt - NumTheory John Abbott 15 Apr 2014 12:39 Documentation

65 CoCoALib Feature #68 Normal matrix - MatrixView Anna Maria Bigatti 04 Jul 2012 10:49 Documentation

64 CoCoALib Normal submat takes only vector<long> John Abbott 08 Mar 2024 17:17 Improving

63 CoCoALib Normal Add links to examples in documentation Anna Maria Bigatti 30 May 2012 13:40 Documentation

37 CoCoALib High matrix constructors John Abbott 15 Dec 2017 15:18 Data Structures

36 CoCoALib Urgent Saturation Anna Maria Bigatti 05 Dec 2011 18:27 Maths Bugs

30 CoCoALib High SwapRows, Cols Anna Maria Bigatti 05 Jul 2012 10:40 New Function

29 CoCoALib Normal CoCoA website: update web page for CoCoALib-0.9950 Anna Maria Bigatti 02 Apr 2014 15:39 Documentation

28 CoCoALib Normal rename RingQ, RingZ --> RingQQ, RingZZ Anna Maria Bigatti 10 Feb 2012 18:41 Renaming

24 CoCoALib Normal object files collected in one directory Anna Maria Bigatti 14 Oct 2020 15:35 Makefile

22 CoCoALib High Rename PPMonoidEvZZ? John Abbott 23 May 2013 16:58 Renaming

21 CoCoALib Normal Rename NumTheory and NumTheoryQQ Anna Maria Bigatti 13 Jul 2012 15:28 Renaming

17 CoCoALib Normal implement "binomial" (coefficient) for RingElem John Abbott 17 Apr 2014 09:22 New Function

15 CoCoALib High Adjoint of a non-invertible matrix John Abbott 16 Sep 2021 13:48 New Function

11 CoCoALib Normal Bareiss algorithm John Abbott 10 Oct 2019 18:45 New Function

3 CoCoALib Normal implement creation of a PPMonoidElement from vector<BigInt> John Abbott 15 Mar 2013 17:35 New Function

2 CoCoALib Normal Makefile problem in ROOT and/or src/AlgebraicCore John Abbott 12 Feb 2020 15:00 Makefile

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