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# Target version Status Subject Updated % Done Priority Assignee
  Improving 96 Collapse all/Expand all
968 CoCoALib-1.0 In Progress Slow NF example 10 Nov 2016 21:33

Normal
777 CoCoALib-0.99880 In Progress SLUG: elimination 22 Mar 2024 18:12

Normal Anna Maria Bigatti
1118 CoCoALib-0.99880 In Progress SLUG: factorization of x^9999 31 Jan 2024 22:20

Low
1057 CoCoALib-0.99880 In Progress Slug: Polynomial ring contructor slow with (big) matrix ordering 22 Mar 2024 09:31

High Anna Maria Bigatti
1518 CoCoALib-0.99900 In Progress SLUG: Printing PPs with many indets 15 Feb 2024 22:45

Normal
797 CoCoALib-1.0 In Progress SmallFpImpl: make it faster 24 Apr 2024 23:04

Normal John Abbott
839 CoCoALib-1.0 In Progress SparsePolyIter: make more compatible with STL 07 Mar 2024 20:01

Low
1130 CoCoALib-1.0 In Progress SqFreeFactor: should it work over ZZ? 05 Apr 2019 15:39

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1446 CoCoALib-0.99880 In Progress Start using C++14 "move" capability 08 Mar 2024 18:00

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1692 CoCoALib-0.99900 In Progress Suggestion: Add "JumpTo" function to prime iterators 15 Feb 2024 22:39

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1682 CoCoALib-0.99900 In Progress swap for new classes 16 Feb 2024 09:35

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598 CoCoALib-0.99880 In Progress Syzygy for modules: non-homogeneous module 27 Mar 2024 17:31

Normal Anna Maria Bigatti
710 CoCoALib-0.99880 In Progress Update normaliz interface? 16 Feb 2024 18:25

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1793 CoCoALib-0.99880 In Progress Use ErrorContext instead of string FnName 26 Mar 2024 11:50

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799 CoCoALib-1.0 In Progress vector of "indets" in each PPMonoid? 11 Nov 2015 13:47

Low John Abbott
1764 CoCoALib-0.99880 In Progress Verbosity messages: avoid printing BIG values 25 Apr 2024 21:44

Low
742 CoCoALib-1.0 In Progress View PP exponent vector (and order vector?) as an array of long? 01 Sep 2015 12:08

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970 CoCoALib-1.0 In Progress Weights in ElimMat? 11 Nov 2016 15:49

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1786 CoCoALib-0.99900 New Add new function for IsInRadical for monomial ideals? (RadicalMembership) 01 Mar 2024 18:37

Normal Anna Maria Bigatti
740 CoCoALib-1.0 New Addition of sparse (multivariate) polynomials 17 Jun 2016 14:35

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420 CoCoALib-1.0 New Allow user to give a name to a ring 13 May 2015 09:55

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1730 CoCoALib-0.99880 New ApplySPRCodomain: relax power/exponent check 27 Nov 2023 20:30

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1513 CoCoALib-0.99880 New Better test for univariate-ness (and better conversion) 16 Mar 2024 21:38

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1798 CoCoALib-0.99880 New Computing in sub polyring 22 Mar 2024 09:30

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1378 CoCoALib-1.0 New Create two separate radical fns (for 0-dim ideals) 03 Jul 2023 17:49

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884 CoCoALib-1.0 New DistrMPolyInlPP::myPushFront and DistrMPolyInlPP::myPushBack inefficient if arg is a PP 24 May 2016 15:25

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1419 CoCoALib-1.0 New DynamicBitset::IamAll1s 03 Feb 2021 18:18

Low
1588 CoCoALib-0.99900 New ElimMat is slow 22 Mar 2024 09:29

Low
837 CoCoALib-1.0 New factor is very slow on some simple input polynomials 06 Jan 2016 14:40

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1582 CoCoALib-0.99900 New Factorization in K(a,b)[x,y] 07 Mar 2024 20:23

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785 CoCoALib-1.0 New finite fields: global register of fields already created? 15 Oct 2015 17:27

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1757 CoCoALib-0.99880 New gcd(f,f) is slow 16 Feb 2024 09:57

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987 CoCoALib-1.0 New GCD: add special case if args are monomials 28 Nov 2016 22:04

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1359 CoCoALib-1.0 New gcd: low degree but big coeffs can be slow 30 Oct 2019 22:23

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1668 CoCoALib-0.99880 New Generalize prim 31 Jan 2024 22:03

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1269 CoCoALib-1.0 New Ideal Ops: sort-cuts for trivial args? 04 Apr 2019 15:07

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1255 CoCoALib-0.99880 New Ideals with trivial GBasis 08 Mar 2023 19:49

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882 CoCoALib-1.0 New Impl faster multiplication for DUP (dense univariate polys) 09 May 2016 22:10

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1657 CoCoALib-0.99880 New Improve CertifyNotPower 31 Jan 2024 22:03

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1323 CoCoALib-1.0 New Improve RealRoots: compute sqfr decomp 30 Sep 2019 16:14

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1637 CoCoALib-0.99900 New Intersection of Ideals: has GBasis? 16 Feb 2024 17:25

Low
1683 CoCoALib-0.99880 New IsIrred in ZZ[x,y] 16 Feb 2024 09:39

Immediate John Abbott
1266 CoCoALib-1.0 New Make a poly ring QQ[x,y,z] also contain a ZZ[x,y,z] 28 Mar 2019 16:42

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1187 CoCoALib-1.0 New Matrix rank is slow (over QQ) 26 Jun 2018 11:29

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1742 CoCoALib-0.99880 New MinGens could be faster 18 May 2023 13:44

Normal Anna Maria Bigatti
1796 CoCoALib-0.99880 New myFinalizeGBasis ("Final clean up") should be more flexible 22 Mar 2024 16:19

Normal Anna Maria Bigatti
688 CoCoALib-1.0 New PolyAlgebraHom (PolyRingHom) evaluate multivariate polynomials 22 Apr 2015 14:38

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775 CoCoALib-1.0 New PPMonoid with 1 extra "exponent"? 15 Sep 2015 20:18

Low
842 CoCoALib-1.0 New PPMonoidSparse: comparisons are VERY SLOW 15 Feb 2016 13:57

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1156 CoCoALib-1.0 New Printing for RingElem 08 Jan 2020 23:02

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1059 CoCoALib-1.0 New Printing ring for ideals (or just for ideals 0 and 1) 05 May 2017 16:58

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930 CoCoALib-1.0 New Printing TwinFloat as (rational) coeff without brackets 24 Sep 2016 21:43

Low
1370 CoCoALib-0.99880 New RingID counter increased inside some functions 31 Jan 2024 22:19

Low
1643 CoCoALib-0.99880 New rref slower than expected (maybe) [[reduced row echelon form]] 01 Mar 2024 09:54

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1485 CoCoALib-0.99880 New Simple syntax for making a quotient ring? 08 Mar 2023 19:51

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1706 CoCoALib-1.0 New slimgb: Brickenstein, singular 30 Oct 2022 20:30

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1070 CoCoALib-1.0 New Slug: MakeTermOrd (rk calls in RemoveRedundantRows) 17 May 2017 13:47

Normal Anna Maria Bigatti
904 CoCoALib-1.0 New SmallFpDouble: which impl of InvMod to use? 04 Jul 2016 13:45

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869 CoCoALib-1.0 New SmallFpImpl: different repr for computation and for storage? 22 Apr 2016 15:14

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1492 CoCoALib-0.99900 New submat of a submat 16 Feb 2024 17:28

Low
1802 CoCoALib-0.99900 New Tidying ideal generators (for non-polynomial ideals) 25 Mar 2024 19:05

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329 CoCoALib-1.0 New Why is DMPI slower than DMPClean? 13 May 2015 09:54

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  Makefile 2 Collapse all/Expand all
149 CoCoALib-1.0 New Makefile dependencies 01 Aug 2014 08:59

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779 CoCoALib-1.0 New Makefile: problem not seeing when files in TmpFactorDir need to be rebuilt 17 Sep 2015 22:10

Low
  Maths Bugs 5 Collapse all/Expand all
1233 CoCoALib-0.99880 Resolved factor SEGV -- too large characteristic 14 Mar 2023 19:45

High John Abbott
1740 CoCoALib-0.99880 In Progress MinGens gives non minimal gens *if some deg=0* 22 Mar 2024 18:04

High Anna Maria Bigatti
1281 CoCoALib-0.99880 New Factor of multivariate sometimes prints ERROR 21 Jan 2024 20:03

High
1026 CoCoALib-1.0 New JanetBasis gives error indet index out of range 08 Mar 2017 15:26

Normal
1571 CoCoALib-0.99880 New ker_H needs care 16 Feb 2024 17:49

Normal Anna Maria Bigatti
  New Function 106 Collapse all/Expand all
813 CoCoALib-0.99880 Feedback Implement "elim" in CoCoALib 18 Mar 2024 15:58

Immediate Anna Maria Bigatti
664 CoCoALib-0.99880 Resolved Impl small non-prime finite fields (using logs) 14 Mar 2023 19:49

Urgent John Abbott
958 CoCoALib-0.99880 Resolved New function: multiplicity and dim 08 Mar 2024 18:15

Normal Anna Maria Bigatti
678 CoCoALib-1.0 In Progress Accumulator (like a geobucket) 17 Nov 2016 19:03

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1652 CoCoALib-0.99900 In Progress Add LM to cocoalib ? 15 Feb 2024 22:41

Low
386 CoCoALib-1.0 In Progress add resolution data type 11 Jun 2015 14:58

High Anna Maria Bigatti
1468 CoCoALib-0.99900 In Progress Adjoin indets to a poly ring 15 Feb 2024 22:45

Normal
873 CoCoALib-1.0 In Progress bool3: add some logical operations? 21 Jun 2016 14:37

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143 CoCoALib-1.0 In Progress Buchberger-Moeller (parent task) 10 Jul 2014 14:16

Urgent John Abbott
147 CoCoALib-1.0 In Progress Buchberger-Moeller: impl via modular reduction 10 Jul 2014 14:18

Urgent John Abbott
1001 removed/duplicates In Progress CoCoALib: ideas for student projects 18 Feb 2022 16:57

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1532 CoCoALib-0.99900 In Progress Convenient RingHom pseudo-ctors 07 Mar 2024 21:34

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127 CoCoALib-1.0 In Progress Convert DUPFF code to C++ 28 Sep 2022 15:04

Normal John Abbott
838 CoCoALib-1.0 In Progress Differential algebra 24 Oct 2016 15:32

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802 CoCoALib-0.99880 In Progress DivMask: extend interface? 08 Mar 2024 17:36

Urgent John Abbott
313 CoCoALib-0.99880 In Progress Elim(vector<long>) as PPOrderingCtor 22 Mar 2024 18:17

High Anna Maria Bigatti
1306 CoCoALib-0.99880 In Progress exgcd over integers (ZZ) 08 Mar 2024 17:57

Normal
738 CoCoALib-1.0 In Progress Extend homomorphism to polynomial ring 25 Jun 2015 17:23

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1482 CoCoALib-0.99900 In Progress Extended rationals: PlusInfinity and MinusInfinity 16 Feb 2024 18:02

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565 CoCoALib-1.0 In Progress FloatApprox for TwinFloat values? 19 Jul 2016 22:44

Normal John Abbott
840 CoCoALib-1.0 In Progress GINV: alex basis 31 Mar 2016 13:05

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1778 CoCoALib-0.99880 In Progress Homogenizer 09 May 2024 20:58

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1472 CoCoALib-0.99900 In Progress Idea for for loops 16 Feb 2024 09:55

Low
665 CoCoALib-1.0 In Progress Integrate Janet/Pommaret basis code 12 Jun 2018 18:36

Normal John Abbott
1176 CoCoALib-0.99880 In Progress interval arithmetic 10 Mar 2023 17:46

Normal John Abbott
113 CoCoALib-1.0 In Progress Introduce PartialHom 09 Jul 2014 18:04

Normal John Abbott
885 CoCoALib-1.0 In Progress IsIrred3: fast 3-way irred test (returning bool3) 30 Apr 2019 17:19

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947 CoCoALib-0.99880 In Progress IsRadical for ideal? 23 Jan 2024 22:13

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1197 CoCoALib-0.99880 In Progress IsZeroDet: new fn 08 Mar 2024 17:58

Normal John Abbott
1815 CoCoALib-0.99900 In Progress JSON and UUID 02 May 2024 19:58

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937 CoCoALib-1.0 In Progress LinDepMill: Mill for linear dependencies 18 Apr 2024 16:38

Normal Anna Maria Bigatti
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