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# Target version Status Subject Updated % Done Priority Assignee
  Improving 96 Collapse all/Expand all
329 CoCoALib-1.0 New Why is DMPI slower than DMPClean? 13 May 2015 09:54

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

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

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

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

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

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

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

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

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

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

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

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

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1645 CoCoALib-0.99900 In Progress Implement monic0(f) for the case monic(0)? 16 Feb 2024 09:38

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

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

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

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1346 CoCoALib-0.99880 In Progress C++14: use the new for loop syntax where appropriate (like cocoa's foreach) 22 Apr 2024 21:08

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1705 CoCoALib-0.99880 In Progress ProgressReporter: prepare for new loop? 25 Apr 2024 21:40

Normal John Abbott
967 CoCoALib-0.99880 Resolved Improve saturate 22 Mar 2024 10:18

Normal Anna Maria Bigatti
1572 CoCoALib-0.99880 Resolved Use noexcept 23 Apr 2024 21:57

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

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1756 CoCoALib-0.99880 In Progress deg(f) is slow if f is long 21 Mar 2024 20:40

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

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
1417 CoCoALib-0.99880 In Progress RadicalZeroDim with extra parameter for GBasis timeout 16 Mar 2024 21:42

Normal Anna Maria Bigatti
1576 CoCoALib-0.99880 In Progress cmp for machine integers 21 Jan 2024 20:23

Normal John Abbott
1642 CoCoALib-0.99880 In Progress interreduce: make monic if over finite field? 16 Feb 2024 20:44

Normal John Abbott
1737 CoCoALib-0.99880 In Progress Homogenization of an ideal with ZZ^1-grading 01 Feb 2024 19:59

Normal Anna Maria Bigatti
1750 CoCoALib-0.99880 In Progress IdealOfPoints: allow duplicate points? 08 Mar 2024 18:23

Normal John Abbott
710 CoCoALib-0.99880 In Progress Update normaliz interface? 16 Feb 2024 18:25

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

Normal Anna Maria Bigatti
1337 CoCoALib-0.99880 In Progress PrimaryDecomposition: a interesting/pathological example 08 Mar 2023 21:13

Normal Anna Maria Bigatti
1349 CoCoALib-0.99880 In Progress ideal ctor where given gens are a gbasis 16 Feb 2024 09:52

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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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1559 CoCoALib-0.99880 In Progress Default ctor for rings 13 Mar 2024 20:42

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

Normal Anna Maria Bigatti
1685 CoCoALib-0.99880 In Progress RingBase::mySwap needed? 07 Mar 2024 20:49

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

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

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

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

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

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

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

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

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

High Anna Maria Bigatti
1280 CoCoALib-0.99880 In Progress Determinant & Inverse of matrix over non integral domain 21 Jan 2024 19:43

High John Abbott
872 CoCoALib-0.99880 In Progress LinSolve for matrices over FFp 08 Mar 2024 17:36

Urgent John Abbott
743 CoCoALib-0.99880 In Progress Better errors: give supplementary info about the error 15 Mar 2024 18:33

Urgent
1667 CoCoALib-0.99880 In Progress GBasis over ZZ: port to CoCoALib 09 May 2024 20:46

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

Immediate John Abbott
  Makefile 2 Collapse all/Expand all
779 CoCoALib-1.0 New Makefile: problem not seeing when files in TmpFactorDir need to be rebuilt 17 Sep 2015 22:10

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149 CoCoALib-1.0 New Makefile dependencies 01 Aug 2014 08:59

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  Maths Bugs 5 Collapse all/Expand all
1026 CoCoALib-1.0 New JanetBasis gives error indet index out of range 08 Mar 2017 15:26

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

Normal Anna Maria Bigatti
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
  New Function 106 Collapse all/Expand all
459 CoCoALib-1.0 New LinearSimplify: port to CoCoALib 20 May 2014 09:47

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539 CoCoALib-1.0 New Functions to clean up a factorization 22 Jan 2024 20:28

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

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

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1602 CoCoALib-0.99900 New Sparse matrix (SparseMat) 15 Feb 2024 22:42

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1715 CoCoALib-0.99880 New ProductBigInt (also ProductBigRat???) 23 Jan 2024 22:14

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

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383 CoCoALib-1.0 In Progress Resolution/morse: integrate Mario Albert's code into CoCoALib 31 Jul 2014 14:57

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

Normal John Abbott
297 CoCoALib-1.0 In Progress Modules design: brainstorming 31 Jul 2014 14:55

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

Normal John Abbott
620 CoCoALib-1.0 In Progress Redesign CRTMill 21 Mar 2016 14:30

Normal John Abbott
1022 CoCoALib-1.0 New New "LF" function which is based on StdDeg 06 Mar 2017 19:37

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

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828 CoCoALib-1.0 In Progress MachineInt: function for checking that value is greater than some lower limit (and below MAXLONG) 15 Apr 2024 10:08

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

Normal John Abbott
651 CoCoALib-1.0 In Progress Optimized algorithms for implicitization (slicing algorithm, elim, subalgebra..) 12 Feb 2015 10:33

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

Normal John Abbott
703 CoCoALib-1.0 New Add more operations between modules (CoCoALib) 27 Oct 2017 11:53

Normal Anna Maria Bigatti
728 CoCoALib-1.0 In Progress Noncommutative algebra "of solvable type" 09 Jul 2015 08:39

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

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803 CoCoALib-1.0 In Progress PPOrdering: use it to compute WDeg? 06 Nov 2017 14:00

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

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

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

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

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

Normal Anna Maria Bigatti
123 CoCoALib-1.0 New IdealOfPoints with generic coeffs 09 Jul 2014 18:15

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129 CoCoALib-1.0 New Better GCD 09 Jul 2014 18:08

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134 CoCoALib-1.0 New Convenience ring ctors and homs 11 Jul 2014 12:06

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146 CoCoALib-1.0 New Buchberger-Moeller: input conversions 10 Jul 2014 14:17

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