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CoCoALib-0.99600 (Aug 2018)
CoCoALib-0.99650 (Nov 2019)
CoCoALib-0.99700 (Mar 2020)
CoCoALib-0.99710 (May 2020)
CoCoALib-0.99800 (Mar 2022)
CoCoALib-0.99850 (Mar 2024)
CoCoALib-0.99900 (Jul 2024)
CoCoALib-1.0 (Oct 24)
CoCoALib-1.??
CoCoALib-1.0 (Oct 24)
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Estimated time
1359
Normal
Slug
gcd: low degree but big coeffs can be slow
30 Oct 2019 22:23
1378
Normal
Design
Create two separate radical fns (for 0-dim ideals)
03 Jul 2023 17:49
1491
Normal
Design
Unified Gaussian reduction impl
08 Mar 2023 19:55
1584
Normal
Support
Benchmarks?
08 Mar 2023 19:41
1632
Normal
Design
C++17: notes about updating
12 Nov 2021 18:11
1706
Normal
Feature
slimgb: Brickenstein, singular
30 Oct 2022 20:30
1799
Normal
Design
Clean out OLD CODE?
24 Mar 2024 10:52
778
Normal
Design
CRTMill::myAddInfo accept modulus 1 or not?
21 Mar 2016 15:16
76
Low
Support
keywords in documentation
04 Apr 2014 17:51
10.00
459
Low
Feature
LinearSimplify: port to CoCoALib
20 May 2014 09:47
537
Low
Slug
FloatStr uses too much memory
16 Apr 2014 12:01
539
Low
Feature
Functions to clean up a factorization
22 Jan 2024 20:28
7.00
639
Low
Feature
Shadow CoCoA namespace to help guarantee portability (without ambiguity)
28 Oct 2014 15:34
681
Low
Feature
MemPool: make it easier to get just stats
13 Apr 2015 23:25
682
Low
Feature
PPMonoid: add fn to check for overflow in products
14 Apr 2015 11:23
3.00
775
Low
Feature
PPMonoid with 1 extra "exponent"?
15 Sep 2015 20:18
779
Low
Bug
Makefile: problem not seeing when files in TmpFactorDir need to be rebuilt
17 Sep 2015 22:10
833
Low
Bug
UIBC: need include file in RingWeyl.C
08 Dec 2015 15:06
926
Low
Support
Documentation: check layout of history at end of generated HTML files (from the txt files)
21 Sep 2016 13:29
930
Low
Bug
Printing TwinFloat as (rational) coeff without brackets
24 Sep 2016 21:43
1419
Low
Feature
DynamicBitset::IamAll1s
03 Feb 2021 18:18
513
High
Design
Quick/correct flag for bool3 fns
10 Jul 2014 16:30
20.00
74
Normal
Bug
printing polynomials
14 Jul 2014 11:07
5.00
688
Normal
Slug
PolyAlgebraHom (PolyRingHom) evaluate multivariate polynomials
22 Apr 2015 14:38
114
Normal
Bug
Ideals of polynomials
10 Jul 2014 14:26
4.00
150
Normal
Feature
RingOf rather than owner? (and than AmbientRing, ...)
30 Jul 2014 17:59
8.00
305
Normal
Design
FreeModule: unique copy?
10 Dec 2023 20:43
326
Normal
Bug
C++ nasty surprises
07 Apr 2014 18:13
427
Normal
Design
Error names and error messages (current design)
11 May 2017 10:57
20.00
432
Normal
Design
Semantics of IsPrintedWithMinus
14 Jul 2014 18:13
437
Normal
Feature
MemPool: order free blocks?
13 Apr 2015 23:31
15.00
438
Normal
Support
Polynomial multiplication (product of RingElem)
10 Jul 2014 16:28
482
Normal
Feature
Unique copies of rings -- smart ctor
20 Oct 2015 14:33
651
Normal
Feature
Optimized algorithms for implicitization (slicing algorithm, elim, subalgebra..)
12 Feb 2015 10:33
100.00
675
Normal
Slug
Matrix determinant over multivariate poly ring
22 May 2015 13:45
728
Normal
Feature
Noncommutative algebra "of solvable type"
09 Jul 2015 08:39
1013
Normal
Support
GlobalManager: name of object in examples (and tests)
25 Feb 2017 11:11
1059
Normal
Design
Printing ring for ideals (or just for ideals 0 and 1)
05 May 2017 16:58
3.00
729
Normal
Feature
Betti numbers, betti diagram
14 Jun 2018 15:54
738
Normal
Feature
Extend homomorphism to polynomial ring
25 Jun 2015 17:23
3.00
742
Normal
Slug
View PP exponent vector (and order vector?) as an array of long?
01 Sep 2015 12:08
758
Normal
Feature
configure: have option to say to look for external libs
03 Sep 2015 11:41
763
Normal
Design
GlobalManager: initialization compatible with initialization of external libs
21 Mar 2016 16:55
769
Normal
Design
CoCoALib cone
27 Jan 2020 15:32
784
Normal
Bug
threadsafety: Scott Meyers's advice about cached values
18 Jan 2016 18:12
803
Normal
Feature
PPOrdering: use it to compute WDeg?
06 Nov 2017 14:00
838
Normal
Feature
Differential algebra
24 Oct 2016 15:32
840
Normal
Feature
GINV: alex basis
31 Mar 2016 13:05
841
Normal
Design
NewPolyRing: tidy up the many different versions
01 Sep 2017 11:30
873
Normal
Feature
bool3: add some logical operations?
21 Jun 2016 14:37
885
Normal
Feature
IsIrred3: fast 3-way irred test (returning bool3)
30 Apr 2019 17:19
896
Normal
Feature
myIsEqual, myCmp: direct comparisons between RingElem and MachineInt, BigInt and BigRat?
25 Jun 2018 15:31
968
Normal
Slug
Slow NF example
10 Nov 2016 21:33
16.00
970
Normal
Design
Weights in ElimMat?
11 Nov 2016 15:49
974
Normal
Feature
QIR/RealRootRefine: improve behaviour if input interval has "nasty" endpoints
01 Mar 2021 21:25
1069
Normal
Bug
GroebnerFan: ERROR: Matrix must be invertible
17 Dec 2018 15:16
1117
Normal
Feature
Better printing of negative coeffs
23 Sep 2019 11:52
1130
Normal
Bug
SqFreeFactor: should it work over ZZ?
05 Apr 2019 15:39
1267
Normal
Feature
Ideal equality
09 Apr 2019 17:48
10.00
1324
Normal
Slug
Improve RootBound
30 Oct 2019 21:44
59
Low
Support
List of all functions in CoCoALib
08 Mar 2023 19:44
839
Low
Feature
SparsePolyIter: make more compatible with STL
07 Mar 2024 20:01
986
Low
Bug
GFan: require version newer than 0.6
22 Apr 2024 20:06
1014
Low
Bug
RowMat, ColMat with arg an empty list/vector
24 Feb 2017 17:54
1049
Low
Slug
GroebnerFan: slow examples
11 Mar 2024 11:12
1369
Low
Slug
RandomUnimodularMat is slow with many iters
09 Jan 2020 12:19
1371
Low
Bug
French students' example with GFan
27 Nov 2019 15:53
154
Normal
Bug
GCD normalization (e.g. monic)
24 Nov 2016 13:56
678
Normal
Feature
Accumulator (like a geobucket)
17 Nov 2016 19:03
1022
Normal
Feature
New "LF" function which is based on StdDeg
06 Mar 2017 19:37
3.00
832
Low
Design
Generalize grading matrix
14 Mar 2024 11:29
6.00
297
Normal
Design
Modules design: brainstorming
31 Jul 2014 14:55
591
Low
Bug
Problem with template instantiation and order of include directives
09 Feb 2024 10:18
5.00
302
Normal
Support
Compilation on M$Windows: Visual Studio
22 Mar 2024 23:13
387
High
Feature
implement algorithm(s) for resolutions
Anna Maria Bigatti
30 Jul 2014 17:04
399
High
Feature
add myHilbertSeries member field to ideal and (sub)module
Anna Maria Bigatti
30 Jul 2014 17:04
409
High
Feature
Minimal syzygies (optimized implementation)
Anna Maria Bigatti
31 Jul 2014 12:36
10.00
196
Normal
Bug
PPWithMask needs checking
Anna Maria Bigatti
04 Apr 2014 17:50
205
Normal
Support
Example for change of coordinates with coeffs in a matrix
Anna Maria Bigatti
14 Jul 2014 14:39
1.00
505
Normal
Support
Documentation: write doc for RingDenseUPolyClean
Anna Maria Bigatti
21 Sep 2016 17:15
1.50
589
Normal
Feature
Implement gin (generic initial ideal) in cocoalib
Anna Maria Bigatti
15 Jul 2014 18:17
3.00
624
Normal
Support
Wikipedia
Anna Maria Bigatti
06 Nov 2017 13:40
316
Normal
Design
submodule constructor different from ideal
Anna Maria Bigatti
10 Jul 2014 16:21
791
Normal
Support
Clean code for DistrMPolyClean
Anna Maria Bigatti
02 Nov 2015 22:13
809
Normal
Design
FastCmp for degree -- useful?
Anna Maria Bigatti
27 Nov 2015 16:06
913
Normal
Feature
Read input from SymbolicData database
Anna Maria Bigatti
02 Aug 2016 10:55
1096
Low
Support
WEB SITE: HTML is not clean!
Anna Maria Bigatti
31 Aug 2017 10:05
386
High
Feature
add resolution data type
Anna Maria Bigatti
11 Jun 2015 14:58
87
Normal
Support
Cleanup header for ring classes (so that they are e-diff-able)
Anna Maria Bigatti
10 Jul 2014 16:26
5.00
703
Normal
Design
Add more operations between modules (CoCoALib)
Anna Maria Bigatti
27 Oct 2017 11:53
20.00
676
Normal
Support
Credits to CoCoALib contributors
Anna Maria Bigatti
28 Apr 2017 11:06
1070
Normal
Slug
Slug: MakeTermOrd (rk calls in RemoveRedundantRows)
Anna Maria Bigatti
17 May 2017 13:47
765
Normal
Feature
ExternalLib-CDD: (needed by GFan)
Anna Maria Bigatti
11 Sep 2019 13:47
937
Normal
Feature
LinDepMill: Mill for linear dependencies
Anna Maria Bigatti
18 Apr 2024 16:38
686
Normal
Design
myAddMul in poly rings
Anna Maria Bigatti
20 Apr 2015 13:22
780
Normal
Feature
GroebnerFan/ExternalLib-GFan: improve package
Anna Maria Bigatti
21 Apr 2017 11:06
20.00
1103
Normal
Feature
Pseudo-zero-dim ideals
Anna Maria Bigatti
05 Nov 2021 16:09
145
Urgent
Feature
Buchberger-Moeller: fast modular impl
John Abbott
10 Jul 2014 14:17
20.00
6
High
Bug
Sort out RingElem, RefRingElem, ConstRefRingElem mess
John Abbott
01 Aug 2014 08:59
20.00
440
High
Feature
Port RealRoots to C++
John Abbott
19 Oct 2016 10:26
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