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CoCoALib Almost Closed Issues
CoCoALib Closed Issues
CoCoALib Open Issues
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.??
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#
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1812
CoCoALib
Normal
Documentation: indexXX.html should be recompiled if version has changed
29 Mar 2024 10:37
Documentation
1066
CoCoALib
Normal
Documentation: translation table
Anna Maria Bigatti
08 Mar 2024 18:16
Documentation
505
CoCoALib
Normal
Documentation: write doc for RingDenseUPolyClean
Anna Maria Bigatti
21 Sep 2016 17:15
Documentation
1575
CoCoALib
Normal
DynamicBitset missing arg checks
Anna Maria Bigatti
16 Feb 2024 09:46
Safety
1419
CoCoALib
Low
DynamicBitset::IamAll1s
03 Feb 2021 18:18
Improving
442
CoCoALib
Normal
Eigenvectors
09 Jul 2014 18:05
New Function
547
CoCoALib
Normal
elim using RingTwinFloat triggers error "SERIOUS"
15 Jun 2016 14:35
Various
313
CoCoALib
High
Elim(vector<long>) as PPOrderingCtor
Anna Maria Bigatti
22 Mar 2024 18:17
New Function
277
CoCoALib
Normal
Eliminate class RefPPMonoidElem?
01 Aug 2014 08:59
1588
CoCoALib
Low
ElimMat is slow
22 Mar 2024 09:29
Improving
1814
CoCoALib
Normal
Ensure tests do not need too much RAM
23 Apr 2024 22:14
Safety
92
CoCoALib
Normal
Error Codes
19 Apr 2017 08:31
Various
1807
CoCoALib
Normal
Error codes: "Not..." for "blah must be ..." -- change prefix
26 Mar 2024 14:22
Renaming
582
CoCoALib
Normal
Error codes: use same code for "not poly ring" and "not elem poly ring"
26 Mar 2024 14:36
Tidying
427
CoCoALib
Normal
Error names and error messages (current design)
11 May 2017 10:57
Data Structures
308
CoCoALib
High
Error: ERR::NotNonZero instead of ERR::ZeroRingElem?
27 Mar 2024 17:37
Renaming
972
CoCoALib
Normal
ex-PolyIterator
17 Nov 2016 13:21
Documentation
725
CoCoALib
Normal
Example database: Slow ideal equality test
10 Jun 2015 14:24
Various
205
CoCoALib
Normal
Example for change of coordinates with coeffs in a matrix
Anna Maria Bigatti
14 Jul 2014 14:39
Documentation
1306
CoCoALib
Normal
exgcd over integers (ZZ)
08 Mar 2024 17:57
New Function
1227
CoCoALib
Normal
exgcd; solve Bezout equation
29 Aug 2019 14:55
New Function
738
CoCoALib
Normal
Extend homomorphism to polynomial ring
25 Jun 2015 17:23
New Function
1482
CoCoALib
Normal
Extended rationals: PlusInfinity and MinusInfinity
16 Feb 2024 18:02
New Function
906
CoCoALib
Normal
External libraries: keep copy of compatible versions?
13 Jul 2016 11:19
Portability
765
CoCoALib
Normal
ExternalLib-CDD: (needed by GFan)
Anna Maria Bigatti
11 Sep 2019 13:47
Portability
818
CoCoALib
Normal
F5 with 3 args?
John Abbott
24 Nov 2015 10:11
Tidying
837
CoCoALib
Normal
factor is very slow on some simple input polynomials
06 Jan 2016 14:40
Improving
1281
CoCoALib
High
Factor of multivariate sometimes prints ERROR
21 Jan 2024 20:03
Maths Bugs
1233
CoCoALib
High
factor SEGV -- too large characteristic
John Abbott
14 Mar 2023 19:45
Maths Bugs
667
CoCoALib
Normal
factor: multivariate + finite characteristic
04 Mar 2015 20:08
New Function
874
CoCoALib
Normal
factor: too slow on largish multivariate poly
John Abbott
26 Feb 2019 16:29
Improving
1733
CoCoALib
Low
FactorINT: funny order
John Abbott
22 Apr 2024 19:51
Improving
1582
CoCoALib
Normal
Factorization in K(a,b)[x,y]
07 Mar 2024 20:23
Improving
809
CoCoALib
Normal
FastCmp for degree -- useful?
Anna Maria Bigatti
27 Nov 2015 16:06
Tidying
690
CoCoALib
Normal
Fault tolerant rational reconstruction: implement simultaneous version
23 Apr 2015 19:12
New Function
1437
CoCoALib
Normal
Filling matrix row/col from a vector
15 Feb 2024 22:46
New Function
1767
CoCoALib
Normal
Finalize design for ideals in CoCoALib
08 Mar 2024 17:26
Data Structures
785
CoCoALib
Normal
finite fields: global register of fields already created?
15 Oct 2015 17:27
Improving
924
CoCoALib
Normal
FlagManager for bool/bool3 flags
Anna Maria Bigatti
16 Feb 2024 17:57
Data Structures
565
CoCoALib
Normal
FloatApprox for TwinFloat values?
John Abbott
19 Jul 2016 22:44
New Function
537
CoCoALib
Low
FloatStr uses too much memory
16 Apr 2014 12:01
Tidying
515
CoCoALib
Normal
Fn to "flatten" muliple polynomial extns
10 Jul 2014 14:22
New Function
923
CoCoALib
Normal
Fn to read symbol range (SymbolRange)
16 Sep 2016 15:04
New Function
272
CoCoALib
Normal
Forward declarations
07 Apr 2014 18:14
Tidying
305
CoCoALib
Normal
FreeModule: unique copy?
10 Dec 2023 20:43
Tidying
1371
CoCoALib
Low
French students' example with GFan
27 Nov 2019 15:53
Improving
1219
CoCoALib
Normal
Frobby version number
08 Mar 2023 19:40
Documentation
539
CoCoALib
Low
Functions to clean up a factorization
22 Jan 2024 20:28
New Function
627
CoCoALib
Normal
Gaussian integer and rationals ZZi, QQi
23 Sep 2014 16:30
New Function
1667
CoCoALib
Urgent
GBasis over ZZ: port to CoCoALib
09 May 2024 20:46
Improving
154
CoCoALib
Normal
GCD normalization (e.g. monic)
24 Nov 2016 13:56
Tidying
1757
CoCoALib
Normal
gcd(f,f) is slow
16 Feb 2024 09:57
Improving
987
CoCoALib
Normal
GCD: add special case if args are monomials
28 Nov 2016 22:04
Improving
1359
CoCoALib
Normal
gcd: low degree but big coeffs can be slow
30 Oct 2019 22:23
Improving
832
CoCoALib
Low
Generalize grading matrix
14 Mar 2024 11:29
Data Structures
1668
CoCoALib
Normal
Generalize prim
31 Jan 2024 22:03
Improving
229
CoCoALib
Normal
Generator for random ring elements
01 Aug 2014 08:59
New Function
817
CoCoALib
High
GenRepr in CoCoALib?
17 Nov 2016 14:12
New Function
1664
CoCoALib
Normal
geobucket: documentation
08 Mar 2023 19:44
Documentation
1470
CoCoALib
Normal
Get indexed indets from a polyring
07 Mar 2024 20:36
New Function
1542
CoCoALib
Normal
gfan does not "deinitialize"
08 Mar 2023 19:53
Various
1441
CoCoALib
Normal
GFan: port CoCoA_5 functions into CoCoALib
Anna Maria Bigatti
16 Feb 2024 17:54
New Function
986
CoCoALib
Low
GFan: require version newer than 0.6
22 Apr 2024 20:06
Safety
840
CoCoALib
Normal
GINV: alex basis
31 Mar 2016 13:05
New Function
282
CoCoALib
Normal
Global setting: to use IsProbPrime in place of IsPrime
01 Aug 2014 08:59
1388
CoCoALib
Normal
GlobalManager: create SignalWatcher internally?
01 Mar 2024 09:49
Safety
763
CoCoALib
Normal
GlobalManager: initialization compatible with initialization of external libs
21 Mar 2016 16:55
Portability
1013
CoCoALib
Normal
GlobalManager: name of object in examples (and tests)
25 Feb 2017 11:11
Renaming
780
CoCoALib
Normal
GroebnerFan/ExternalLib-GFan: improve package
Anna Maria Bigatti
21 Apr 2017 11:06
Improving
1069
CoCoALib
Normal
GroebnerFan: ERROR: Matrix must be invertible
17 Dec 2018 15:16
Improving
1049
CoCoALib
Low
GroebnerFan: slow examples
11 Mar 2024 11:12
Various
919
CoCoALib
Normal
Hilbert Driven GBasis
22 May 2017 14:11
227
CoCoALib
Normal
HilbertBasis from Normaliz: full-lattice or not?
31 Jul 2014 12:39
New Function
1433
CoCoALib
Normal
HilbertDriven Buchberger Algorithm
Anna Maria Bigatti
16 Feb 2024 18:02
New Function
1444
CoCoALib
Normal
HNF: Hermite Normal Form
16 Feb 2024 09:53
New Function
1737
CoCoALib
Normal
Homogenization of an ideal with ZZ^1-grading
Anna Maria Bigatti
01 Feb 2024 19:59
Improving
1778
CoCoALib
Normal
Homogenizer
09 May 2024 20:58
New Function
1472
CoCoALib
Low
Idea for for loops
16 Feb 2024 09:55
New Function
1349
CoCoALib
Normal
ideal ctor where given gens are a gbasis
16 Feb 2024 09:52
Improving
1267
CoCoALib
Normal
Ideal equality
09 Apr 2019 17:48
Improving
1269
CoCoALib
Normal
Ideal Ops: sort-cuts for trivial args?
04 Apr 2019 15:07
Improving
1168
CoCoALib
Normal
ideal: does const ourGetPtr really need to be private?
08 Mar 2024 17:26
Data Structures
123
CoCoALib
Normal
IdealOfPoints with generic coeffs
09 Jul 2014 18:15
New Function
1750
CoCoALib
Normal
IdealOfPoints: allow duplicate points?
John Abbott
08 Mar 2024 18:23
Improving
114
CoCoALib
Normal
Ideals of polynomials
10 Jul 2014 14:26
Tidying
1255
CoCoALib
Normal
Ideals with trivial GBasis
08 Mar 2023 19:49
Improving
882
CoCoALib
Normal
Impl faster multiplication for DUP (dense univariate polys)
09 May 2016 22:10
Improving
664
CoCoALib
Urgent
Impl small non-prime finite fields (using logs)
John Abbott
14 Mar 2023 19:49
New Function
813
CoCoALib
Immediate
Implement "elim" in CoCoALib
Anna Maria Bigatti
18 Mar 2024 15:58
New Function
387
CoCoALib
High
implement algorithm(s) for resolutions
Anna Maria Bigatti
30 Jul 2014 17:04
New Function
1744
CoCoALib
Normal
Implement GBMill (aka Groebner Framework)
Anna Maria Bigatti
25 May 2023 14:30
Data Structures
589
CoCoALib
Normal
Implement gin (generic initial ideal) in cocoalib
Anna Maria Bigatti
15 Jul 2014 18:17
New Function
1645
CoCoALib
Normal
Implement monic0(f) for the case monic(0)?
16 Feb 2024 09:38
Improving
1743
CoCoALib
Normal
Implement Truncated GBases for homogeneous input
Anna Maria Bigatti
19 May 2023 15:42
New Function
866
CoCoALib
Normal
implicit, ImplicitHypersurface: improve output verification
22 Mar 2024 09:43
Tidying
1657
CoCoALib
Normal
Improve CertifyNotPower
31 Jan 2024 22:03
Improving
1323
CoCoALib
Normal
Improve RealRoots: compute sqfr decomp
30 Sep 2019 16:14
Improving
1324
CoCoALib
Normal
Improve RootBound
30 Oct 2019 21:44
Improving
967
CoCoALib
Normal
Improve saturate
Anna Maria Bigatti
22 Mar 2024 10:18
Improving
142
CoCoALib
Normal
Improve threadsafety
21 Mar 2024 20:29
Safety
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