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CoCoALib-1.0 (Oct 24)

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# Priority Tracker Subject Assignee Updated % Done Estimated time
1799 Normal Design Clean out OLD CODE? 24 Mar 2024 10:52

1706 Normal Feature slimgb: Brickenstein, singular 30 Oct 2022 20:30

1632 Normal Design C++17: notes about updating 12 Nov 2021 18:11

1584 Normal Support Benchmarks? 08 Mar 2023 19:41

1491 Normal Design Unified Gaussian reduction impl 08 Mar 2023 19:55

1419 Low Feature DynamicBitset::IamAll1s 03 Feb 2021 18:18

1378 Normal Design Create two separate radical fns (for 0-dim ideals) 03 Jul 2023 17:49

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

1369 Low Slug RandomUnimodularMat is slow with many iters 09 Jan 2020 12:19

1359 Normal Slug gcd: low degree but big coeffs can be slow 30 Oct 2019 22:23

1339 Normal Feature All PPs of given wdeg 16 Oct 2019 14:04

1324 Normal Slug Improve RootBound 30 Oct 2019 21:44

1323 Normal Feature Improve RealRoots: compute sqfr decomp 30 Sep 2019 16:14

1278 Normal Feature Port old "clever" code for matrix determinant over ZZ to CoCoALib 03 May 2019 11:42

1269 Normal Feature Ideal Ops: sort-cuts for trivial args? 04 Apr 2019 15:07

1267 Normal Feature Ideal equality 09 Apr 2019 17:48

10.00
1266 Normal Design Make a poly ring QQ[x,y,z] also contain a ZZ[x,y,z] 28 Mar 2019 16:42

1227 Normal Feature exgcd; solve Bezout equation 29 Aug 2019 14:55

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

10.00
1198 Normal Feature Non-standard DegRevLex (NonStdDegRevLex, WDegRevLex) 23 Sep 2019 12:44

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

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

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

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

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

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

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

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

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

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

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

3.00
1049 Low Slug GroebnerFan: slow examples 11 Mar 2024 11:12

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

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

3.00
1014 Low Bug RowMat, ColMat with arg an empty list/vector 24 Feb 2017 17:54

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

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

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

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

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

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

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

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

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

16.00
930 Low Bug Printing TwinFloat as (rational) coeff without brackets 24 Sep 2016 21:43

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

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

921 Normal Design Design GBMill 22 May 2017 14:11

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

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

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

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

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

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

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

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

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

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

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

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

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

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

838 Normal Feature Differential algebra 24 Oct 2016 15:32

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

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

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

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

6.00
826 Normal Feature Sparse matrices 02 Dec 2015 18:24

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

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

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

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

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

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

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

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

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

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

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

769 Normal Design CoCoALib cone 27 Jan 2020 15:32

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

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

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

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

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

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

3.00
729 Normal Feature Betti numbers, betti diagram 14 Jun 2018 15:54

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

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

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

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

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

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

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

3.00
681 Low Feature MemPool: make it easier to get just stats 13 Apr 2015 23:25

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

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

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

661 Normal Feature Laurent polynomials 23 Jan 2015 13:50

651 Normal Feature Optimized algorithms for implicitization (slicing algorithm, elim, subalgebra..) 12 Feb 2015 10:33

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