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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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6
High
Bug
Sort out RingElem, RefRingElem, ConstRefRingElem mess
John Abbott
01 Aug 2014 08:59
20.00
154
Normal
Bug
GCD normalization (e.g. monic)
24 Nov 2016 13:56
74
Normal
Bug
printing polynomials
14 Jul 2014 11:07
5.00
114
Normal
Bug
Ideals of polynomials
10 Jul 2014 14:26
4.00
326
Normal
Bug
C++ nasty surprises
07 Apr 2014 18:13
784
Normal
Bug
threadsafety: Scott Meyers's advice about cached values
18 Jan 2016 18:12
818
Normal
Bug
F5 with 3 args?
John Abbott
24 Nov 2015 10:11
1069
Normal
Bug
GroebnerFan: ERROR: Matrix must be invertible
17 Dec 2018 15:16
1089
Normal
Bug
invalid pointer in "free"
John Abbott
20 Jul 2017 13:06
1130
Normal
Bug
SqFreeFactor: should it work over ZZ?
05 Apr 2019 15:39
130
Normal
Bug
Design problem in ideals
13 May 2015 09:56
149
Normal
Bug
Makefile dependencies
01 Aug 2014 08:59
196
Normal
Bug
PPWithMask needs checking
Anna Maria Bigatti
04 Apr 2014 17:50
232
Normal
Bug
No test for QBGenerator
15 Apr 2015 20:15
5.00
277
Normal
Bug
Eliminate class RefPPMonoidElem?
01 Aug 2014 08:59
8.00
401
Normal
Bug
NewFreeModule of dimension 0
31 Jul 2014 14:13
547
Normal
Bug
elim using RingTwinFloat triggers error "SERIOUS"
15 Jun 2016 14:35
20.00
640
Normal
Bug
What is test-Dynamic1.C
29 Oct 2014 11:30
746
Normal
Bug
Problem with GBasis in tower of alg extns
21 Mar 2016 14:29
808
Normal
Bug
Alg Extn by non-zero dim ideal
18 Nov 2015 23:29
1026
Normal
Bug
JanetBasis gives error indet index out of range
08 Mar 2017 15:26
1208
Normal
Bug
New function: Threadsafe RandomLinearForm (CoCoALib)
01 Oct 2019 11:28
10.00
591
Low
Bug
Problem with template instantiation and order of include directives
09 Feb 2024 10:18
5.00
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
1371
Low
Bug
French students' example with GFan
27 Nov 2019 15:53
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
930
Low
Bug
Printing TwinFloat as (rational) coeff without brackets
24 Sep 2016 21:43
513
High
Design
Quick/correct flag for bool3 fns
10 Jul 2014 16:30
20.00
263
High
Design
Move the various <matrix>::mySetEntry procedures into MatrixBase
01 Aug 2014 16:29
297
Normal
Design
Modules design: brainstorming
31 Jul 2014 14:55
686
Normal
Design
myAddMul in poly rings
Anna Maria Bigatti
20 Apr 2015 13:22
620
Normal
Design
Redesign CRTMill
John Abbott
21 Mar 2016 14:30
40.00
846
Normal
Design
IsIrred: correct design?
John Abbott
26 Feb 2019 16:32
703
Normal
Design
Add more operations between modules (CoCoALib)
Anna Maria Bigatti
27 Oct 2017 11:53
20.00
305
Normal
Design
FreeModule: unique copy?
10 Dec 2023 20:43
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
1059
Normal
Design
Printing ring for ideals (or just for ideals 0 and 1)
05 May 2017 16:58
3.00
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
841
Normal
Design
NewPolyRing: tidy up the many different versions
01 Sep 2017 11:30
970
Normal
Design
Weights in ElimMat?
11 Nov 2016 15:49
272
Normal
Design
Forward declarations
07 Apr 2014 18:14
360
Normal
Design
CoCoAServer: what future, what issues?
28 Apr 2017 11:19
396
Normal
Design
PPMonoidElemAlias: redesign PPMonoidElem the same way as RingElem?
John Abbott
13 May 2015 09:57
455
Normal
Design
Which sets of generators in an ideal?
14 Jul 2014 15:17
16.00
550
Normal
Design
add myResolution member field to ideal and (sub)module
13 May 2015 09:57
551
Normal
Design
Reconsider overloaded virtual mem fns
09 Jul 2014 18:00
15.00
572
Normal
Design
Split SparsePolyRing.H into two files? Problem with circular includes.
17 May 2018 16:36
647
Normal
Design
Unique copies of free modules?
10 Nov 2014 16:55
316
Normal
Design
submodule constructor different from ideal
Anna Maria Bigatti
10 Jul 2014 16:21
752
Normal
Design
Investigate using Boost.build instead of make
John Abbott
28 Apr 2017 11:23
785
Normal
Design
finite fields: global register of fields already created?
15 Oct 2015 17:27
787
Normal
Design
Remove refcounts from RingElem?
19 Oct 2015 17:08
809
Normal
Design
FastCmp for degree -- useful?
Anna Maria Bigatti
27 Nov 2015 16:06
906
Normal
Design
External libraries: keep copy of compatible versions?
13 Jul 2016 11:19
921
Normal
Design
Design GBMill
22 May 2017 14:11
1098
Normal
Design
Ctors for exceptions/errors
06 Sep 2017 15:27
1147
Normal
Design
mySquare and myPowerSmallExp
30 Apr 2019 17:18
1156
Normal
Design
Printing for RingElem
08 Jan 2020 23:02
1266
Normal
Design
Make a poly ring QQ[x,y,z] also contain a ZZ[x,y,z]
28 Mar 2019 16:42
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
1632
Normal
Design
C++17: notes about updating
12 Nov 2021 18:11
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
832
Low
Design
Generalize grading matrix
14 Mar 2024 11:29
6.00
143
Urgent
Feature
Buchberger-Moeller (parent task)
John Abbott
10 Jul 2014 14:16
147
Urgent
Feature
Buchberger-Moeller: impl via modular reduction
John Abbott
10 Jul 2014 14:18
25.00
145
Urgent
Feature
Buchberger-Moeller: fast modular impl
John Abbott
10 Jul 2014 14:17
20.00
1010
Urgent
Feature
C++11: Mario's Hilbert scheme code
20 Feb 2017 13:19
386
High
Feature
add resolution data type
Anna Maria Bigatti
11 Jun 2015 14:58
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
440
High
Feature
Port RealRoots to C++
John Abbott
19 Oct 2016 10:26
685
High
Feature
Use DivMask inside QBGenerator
02 Feb 2016 14:16
817
High
Feature
GenRepr in CoCoALib?
17 Nov 2016 14:12
383
Normal
Feature
Resolution/morse: integrate Mario Albert's code into CoCoALib
John Abbott
31 Jul 2014 14:57
127
Normal
Feature
Convert DUPFF code to C++
John Abbott
28 Sep 2022 15:04
25.00
1103
Normal
Feature
Pseudo-zero-dim ideals
Anna Maria Bigatti
05 Nov 2021 16:09
565
Normal
Feature
FloatApprox for TwinFloat values?
John Abbott
19 Jul 2016 22:44
20.00
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
780
Normal
Feature
GroebnerFan/ExternalLib-GFan: improve package
Anna Maria Bigatti
21 Apr 2017 11:06
20.00
797
Normal
Feature
SmallFpImpl: make it faster
John Abbott
24 Apr 2024 23:04
828
Normal
Feature
MachineInt: function for checking that value is greater than some lower limit (and below MAXLONG)
John Abbott
15 Apr 2024 10:08
113
Normal
Feature
Introduce PartialHom
John Abbott
09 Jul 2014 18:04
15.00
150
Normal
Feature
RingOf rather than owner? (and than AmbientRing, ...)
30 Jul 2014 17:59
8.00
437
Normal
Feature
MemPool: order free blocks?
13 Apr 2015 23:31
15.00
482
Normal
Feature
Unique copies of rings -- smart ctor
20 Oct 2015 14:33
575
Normal
Feature
Investigate using cmake for configuration
John Abbott
13 Mar 2024 21:19
651
Normal
Feature
Optimized algorithms for implicitization (slicing algorithm, elim, subalgebra..)
12 Feb 2015 10:33
100.00
665
Normal
Feature
Integrate Janet/Pommaret basis code
John Abbott
12 Jun 2018 18:36
728
Normal
Feature
Noncommutative algebra "of solvable type"
09 Jul 2015 08:39
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
758
Normal
Feature
configure: have option to say to look for external libs
03 Sep 2015 11:41
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