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# Target version Status Subject Updated % Done Priority Assignee
  Improving 96 Collapse all/Expand all
1069 CoCoALib-1.0 In Progress GroebnerFan: ERROR: Matrix must be invertible 17 Dec 2018 15:16

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

Normal Anna Maria Bigatti
1103 CoCoALib-1.0 In Progress Pseudo-zero-dim ideals 05 Nov 2021 16:09

Normal Anna Maria Bigatti
1117 CoCoALib-1.0 In Progress Better printing of negative coeffs 23 Sep 2019 11:52

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

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

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

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

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

Normal
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

Normal
1267 CoCoALib-1.0 In Progress Ideal equality 09 Apr 2019 17:48

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

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

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

Normal
1324 CoCoALib-1.0 In Progress Improve RootBound 30 Oct 2019 21:44

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

Normal Anna Maria Bigatti
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

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

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

Normal
1369 CoCoALib-1.0 In Progress RandomUnimodularMat is slow with many iters 09 Jan 2020 12:19

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

Low
1371 CoCoALib-1.0 In Progress French students' example with GFan 27 Nov 2019 15:53

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

Normal
1394 CoCoALib-0.99880 Resolved Oddly slow GBasis computation (slow final cleanup) 16 Apr 2024 22:46

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

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

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

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

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

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

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

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

Normal John Abbott
1576 CoCoALib-0.99880 In Progress cmp for machine integers 21 Jan 2024 20:23

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

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

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

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

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

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

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

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

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

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

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

Immediate John Abbott
1685 CoCoALib-0.99880 In Progress RingBase::mySwap needed? 07 Mar 2024 20:49

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

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

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

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

Normal
1733 CoCoALib-0.99880 Resolved FactorINT: funny order 22 Apr 2024 19:51

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

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

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

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

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

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

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

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

Normal Anna Maria Bigatti
1798 CoCoALib-0.99880 New Computing in sub polyring 22 Mar 2024 09:30

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

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

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

Normal
1233 CoCoALib-0.99880 Resolved factor SEGV -- too large characteristic 14 Mar 2023 19:45

High John Abbott
1281 CoCoALib-0.99880 New Factor of multivariate sometimes prints ERROR 21 Jan 2024 20:03

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

Normal Anna Maria Bigatti
1740 CoCoALib-0.99880 In Progress MinGens gives non minimal gens *if some deg=0* 22 Mar 2024 18:04

High Anna Maria Bigatti
  New Function 106 Collapse all/Expand all
113 CoCoALib-1.0 In Progress Introduce PartialHom 09 Jul 2014 18:04

Normal John Abbott
123 CoCoALib-1.0 New IdealOfPoints with generic coeffs 09 Jul 2014 18:15

Normal
125 CoCoALib-0.99880 In Progress Matrix equation solving; linear system solving 18 Mar 2024 10:00

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

Normal John Abbott
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

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

Urgent John Abbott
145 CoCoALib-1.0 New Buchberger-Moeller: fast modular impl 10 Jul 2014 14:17

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

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

Urgent John Abbott
151 CoCoALib-1.0 New Iterated CanonicalHom 13 May 2015 09:58

Normal
174 CoCoALib-1.0 New IsStdGraded: add for PPOrdering, PPMonoid, (Sparse)PolyRing.. 01 Aug 2014 08:59

Normal
206 CoCoALib-0.99880 In Progress Matrix equation solving: LinKer 22 Mar 2024 09:42

Urgent
227 CoCoALib-1.0 New HilbertBasis from Normaliz: full-lattice or not? 31 Jul 2014 12:39

Normal
229 CoCoALib-1.0 New Generator for random ring elements 01 Aug 2014 08:59

Normal
246 CoCoALib-1.0 New Approx QIR 04 Apr 2014 17:16

Normal
289 CoCoALib-1.0 New PrimeField -- new fn? 01 Aug 2014 08:59

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

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

High Anna Maria Bigatti
337 CoCoALib-1.0 New Module homs 31 Jul 2014 12:40

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

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

High Anna Maria Bigatti
387 CoCoALib-1.0 New implement algorithm(s) for resolutions 30 Jul 2014 17:04

High Anna Maria Bigatti
399 CoCoALib-1.0 New add myHilbertSeries member field to ideal and (sub)module 30 Jul 2014 17:04

High Anna Maria Bigatti
400 CoCoALib-1.0 New add myJBMill member field to ideal 15 Sep 2014 12:04

Normal
409 CoCoALib-1.0 New Minimal syzygies (optimized implementation) 31 Jul 2014 12:36

High Anna Maria Bigatti
436 CoCoALib-1.0 New Improve UPoly eval at BigRat for binary rational 01 Aug 2014 08:59

Normal
440 CoCoALib-1.0 New Port RealRoots to C++ 19 Oct 2016 10:26

High John Abbott
442 CoCoALib-1.0 New Eigenvectors 09 Jul 2014 18:05

Normal
459 CoCoALib-1.0 New LinearSimplify: port to CoCoALib 20 May 2014 09:47

Low
513 CoCoALib-1.0 In Progress Quick/correct flag for bool3 fns 10 Jul 2014 16:30

High
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