Project

General

Profile

CoCoALib Open Issues

Apply Clear

# Target version Status Subject Updated % Done Priority Assignee
  Improving 96 Collapse all/Expand all
842 CoCoALib-1.0 New PPMonoidSparse: comparisons are VERY SLOW 15 Feb 2016 13:57

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

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

Normal
974 CoCoALib-1.0 In Progress QIR/RealRootRefine: improve behaviour if input interval has "nasty" endpoints 01 Mar 2021 21:25

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

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

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

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

Normal
968 CoCoALib-1.0 In Progress Slow NF example 10 Nov 2016 21:33

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Normal Anna Maria Bigatti
780 CoCoALib-1.0 In Progress GroebnerFan/ExternalLib-GFan: improve package 21 Apr 2017 11:06

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

Normal Anna Maria Bigatti
967 CoCoALib-0.99880 Resolved Improve saturate 22 Mar 2024 10:18

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

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

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

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

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

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

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

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

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

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

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
874 CoCoALib-1.0 In Progress factor: too slow on largish multivariate poly 26 Feb 2019 16:29

Normal John Abbott
1750 CoCoALib-0.99880 In Progress IdealOfPoints: allow duplicate points? 08 Mar 2024 18:23

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

Normal John Abbott
846 CoCoALib-1.0 In Progress IsIrred: correct design? 26 Feb 2019 16:32

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

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

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

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

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

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

High Anna Maria Bigatti
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
  New Function 106 Collapse all/Expand all
206 CoCoALib-0.99880 In Progress Matrix equation solving: LinKer 22 Mar 2024 09:42

Urgent
817 CoCoALib-1.0 New GenRepr in CoCoALib? 17 Nov 2016 14:12

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

High
1207 CoCoALib-0.99880 New New function: SubmoduleOfGBasis 18 Mar 2024 09:33

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

Normal
1797 CoCoALib-0.99900 New Add a function CleanupGens making some easy cleaning on the generators? 25 Mar 2024 19:16

Normal
1785 CoCoALib-0.99900 New Add function IsHomog3(I)? 01 Mar 2024 14:53

Normal
400 CoCoALib-1.0 New add myJBMill member field to ideal 15 Sep 2014 12:04

Normal
1468 CoCoALib-0.99900 In Progress Adjoin indets to a poly ring 15 Feb 2024 22:45

Normal
1339 CoCoALib-1.0 New All PPs of given wdeg 16 Oct 2019 14:04

Normal
570 CoCoALib-1.0 New Allow use of RingElem instead of ring in some functions (e.g. PPM, CoeffRing) 16 Jul 2014 14:43

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

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

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

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

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

Normal
628 CoCoALib-1.0 New Complex twin-floats 22 Sep 2014 18:16

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

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

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

Normal
442 CoCoALib-1.0 New Eigenvectors 09 Jul 2014 18:05

Normal
1306 CoCoALib-0.99880 In Progress exgcd over integers (ZZ) 08 Mar 2024 17:57

Normal
1227 CoCoALib-1.0 New exgcd; solve Bezout equation 29 Aug 2019 14:55

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

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

Normal
667 CoCoALib-1.0 New factor: multivariate + finite characteristic 04 Mar 2015 20:08

Normal
690 CoCoALib-1.0 New Fault tolerant rational reconstruction: implement simultaneous version 23 Apr 2015 19:12

Normal
1437 CoCoALib-0.99900 New Filling matrix row/col from a vector 15 Feb 2024 22:46

Normal
515 CoCoALib-1.0 New Fn to "flatten" muliple polynomial extns 10 Jul 2014 14:22

Normal
923 CoCoALib-1.0 New Fn to read symbol range (SymbolRange) 16 Sep 2016 15:04

Normal
627 CoCoALib-1.0 New Gaussian integer and rationals ZZi, QQi 23 Sep 2014 16:30

Normal
(101-200/410) Per page: 25, 100, 500

Also available in: Atom CSV PDF