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CoCoALib-1.0 (Oct 24)

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# Priority Tracker Subject Assignee Updated % Done Estimated time
661 Normal Feature Laurent polynomials 23 Jan 2015 13:50

665 Normal Feature Integrate Janet/Pommaret basis code John Abbott 12 Jun 2018 18:36

667 Normal Feature factor: multivariate + finite characteristic 04 Mar 2015 20:08

675 Normal Slug Matrix determinant over multivariate poly ring 22 May 2015 13:45

676 Normal Support Credits to CoCoALib contributors Anna Maria Bigatti 28 Apr 2017 11:06

678 Normal Feature Accumulator (like a geobucket) 17 Nov 2016 19:03

681 Low Feature MemPool: make it easier to get just stats 13 Apr 2015 23:25

682 Low Feature PPMonoid: add fn to check for overflow in products 14 Apr 2015 11:23

3.00
685 High Feature Use DivMask inside QBGenerator 02 Feb 2016 14:16

686 Normal Design myAddMul in poly rings Anna Maria Bigatti 20 Apr 2015 13:22

688 Normal Slug PolyAlgebraHom (PolyRingHom) evaluate multivariate polynomials 22 Apr 2015 14:38

690 Normal Feature Fault tolerant rational reconstruction: implement simultaneous version 23 Apr 2015 19:12

695 Normal Support Remove cruft from test files 08 May 2015 11:37

703 Normal Design Add more operations between modules (CoCoALib) Anna Maria Bigatti 27 Oct 2017 11:53

20.00
725 Normal Slug Example database: Slow ideal equality test 10 Jun 2015 14:24

728 Normal Feature Noncommutative algebra "of solvable type" 09 Jul 2015 08:39

729 Normal Feature Betti numbers, betti diagram 14 Jun 2018 15:54

738 Normal Feature Extend homomorphism to polynomial ring 25 Jun 2015 17:23

3.00
740 Normal Feature Addition of sparse (multivariate) polynomials 17 Jun 2016 14:35

742 Normal Slug View PP exponent vector (and order vector?) as an array of long? 01 Sep 2015 12:08

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

752 Normal Design Investigate using Boost.build instead of make John Abbott 28 Apr 2017 11:23

758 Normal Feature configure: have option to say to look for external libs 03 Sep 2015 11:41

763 Normal Design GlobalManager: initialization compatible with initialization of external libs 21 Mar 2016 16:55

765 Normal Feature ExternalLib-CDD: (needed by GFan) Anna Maria Bigatti 11 Sep 2019 13:47

769 Normal Design CoCoALib cone 27 Jan 2020 15:32

775 Low Feature PPMonoid with 1 extra "exponent"? 15 Sep 2015 20:18

778 Normal Design CRTMill::myAddInfo accept modulus 1 or not? 21 Mar 2016 15:16

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

780 Normal Feature GroebnerFan/ExternalLib-GFan: improve package Anna Maria Bigatti 21 Apr 2017 11:06

20.00
784 Normal Bug threadsafety: Scott Meyers's advice about cached values 18 Jan 2016 18:12

785 Normal Design finite fields: global register of fields already created? 15 Oct 2015 17:27

787 Normal Design Remove refcounts from RingElem? 19 Oct 2015 17:08

788 Normal Support No doc for DistrMPolyInlFpPP 22 Oct 2015 13:49

791 Normal Support Clean code for DistrMPolyClean Anna Maria Bigatti 02 Nov 2015 22:13

797 Normal Feature SmallFpImpl: make it faster John Abbott 24 Apr 2024 23:04

799 Low Slug vector of "indets" in each PPMonoid? John Abbott 11 Nov 2015 13:47

803 Normal Feature PPOrdering: use it to compute WDeg? 06 Nov 2017 14:00

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

809 Normal Design FastCmp for degree -- useful? Anna Maria Bigatti 27 Nov 2015 16:06

812 Normal Feature PPMonoid pseudo-ctor without explicit ordering 24 Nov 2015 18:16

817 High Feature GenRepr in CoCoALib? 17 Nov 2016 14:12

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

826 Normal Feature Sparse matrices 02 Dec 2015 18:24

828 Normal Feature MachineInt: function for checking that value is greater than some lower limit (and below MAXLONG) John Abbott 15 Apr 2024 10:08

832 Low Design Generalize grading matrix 14 Mar 2024 11:29

6.00
833 Low Bug UIBC: need include file in RingWeyl.C 08 Dec 2015 15:06

835 Normal Feature Make Mario's new code threadsafe 09 Dec 2015 16:48

837 Normal Slug factor is very slow on some simple input polynomials 06 Jan 2016 14:40

838 Normal Feature Differential algebra 24 Oct 2016 15:32

839 Low Feature SparsePolyIter: make more compatible with STL 07 Mar 2024 20:01

840 Normal Feature GINV: alex basis 31 Mar 2016 13:05

841 Normal Design NewPolyRing: tidy up the many different versions 01 Sep 2017 11:30

842 Normal Slug PPMonoidSparse: comparisons are VERY SLOW 15 Feb 2016 13:57

846 Normal Design IsIrred: correct design? John Abbott 26 Feb 2019 16:32

869 Normal Feature SmallFpImpl: different repr for computation and for storage? 22 Apr 2016 15:14

873 Normal Feature bool3: add some logical operations? 21 Jun 2016 14:37

874 Normal Slug factor: too slow on largish multivariate poly John Abbott 26 Feb 2019 16:29

882 Normal Slug Impl faster multiplication for DUP (dense univariate polys) 09 May 2016 22:10

884 Normal Slug DistrMPolyInlPP::myPushFront and DistrMPolyInlPP::myPushBack inefficient if arg is a PP 24 May 2016 15:25

885 Normal Feature IsIrred3: fast 3-way irred test (returning bool3) 30 Apr 2019 17:19

896 Normal Feature myIsEqual, myCmp: direct comparisons between RingElem and MachineInt, BigInt and BigRat? 25 Jun 2018 15:31

904 Normal Feature SmallFpDouble: which impl of InvMod to use? 04 Jul 2016 13:45

906 Normal Design External libraries: keep copy of compatible versions? 13 Jul 2016 11:19

913 Normal Feature Read input from SymbolicData database Anna Maria Bigatti 02 Aug 2016 10:55

914 Normal Feature New function: quorem for univariate polynomials? 22 Aug 2016 16:45

919 Normal Feature Hilbert Driven GBasis 22 May 2017 14:11

921 Normal Design Design GBMill 22 May 2017 14:11

923 Normal Feature Fn to read symbol range (SymbolRange) 16 Sep 2016 15:04

926 Low Support Documentation: check layout of history at end of generated HTML files (from the txt files) 21 Sep 2016 13:29

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

968 Normal Slug Slow NF example 10 Nov 2016 21:33

16.00
970 Normal Design Weights in ElimMat? 11 Nov 2016 15:49

972 Normal Support ex-PolyIterator 17 Nov 2016 13:21

974 Normal Feature QIR/RealRootRefine: improve behaviour if input interval has "nasty" endpoints 01 Mar 2021 21:25

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

987 Normal Feature GCD: add special case if args are monomials 28 Nov 2016 22:04

992 Normal Feature Poly ring homomorphism to change ordering 13 Dec 2016 18:04

1010 Urgent Feature C++11: Mario's Hilbert scheme code 20 Feb 2017 13:19

1013 Normal Support GlobalManager: name of object in examples (and tests) 25 Feb 2017 11:11

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

1022 Normal Feature New "LF" function which is based on StdDeg 06 Mar 2017 19:37

3.00
1026 Normal Bug JanetBasis gives error indet index out of range 08 Mar 2017 15:26

1049 Low Slug GroebnerFan: slow examples 11 Mar 2024 11:12

1059 Normal Design Printing ring for ideals (or just for ideals 0 and 1) 05 May 2017 16:58

3.00
1069 Normal Bug GroebnerFan: ERROR: Matrix must be invertible 17 Dec 2018 15:16

1070 Normal Slug Slug: MakeTermOrd (rk calls in RemoveRedundantRows) Anna Maria Bigatti 17 May 2017 13:47

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

1096 Low Support WEB SITE: HTML is not clean! Anna Maria Bigatti 31 Aug 2017 10:05

1098 Normal Design Ctors for exceptions/errors 06 Sep 2017 15:27

1103 Normal Feature Pseudo-zero-dim ideals Anna Maria Bigatti 05 Nov 2021 16:09

1117 Normal Feature Better printing of negative coeffs 23 Sep 2019 11:52

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

1134 Normal Support Organize better the documentation for CoCoALib 09 Apr 2019 10:50

1147 Normal Design mySquare and myPowerSmallExp 30 Apr 2019 17:18

1150 Normal Feature New fn: transform ideal with ring hom 22 Jun 2020 10:34

1156 Normal Design Printing for RingElem 08 Jan 2020 23:02

1160 Normal Support Clean up revised RatReconstructByContFrac code John Abbott 26 Feb 2019 16:33

1173 Normal Feature Upper bound for value of poly in an interval 04 Apr 2018 11:55

1187 Normal Slug Matrix rank is slow (over QQ) 26 Jun 2018 11:29

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