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CoCoALib Almost Closed Issues
CoCoALib Closed Issues
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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.??
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#
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Subject
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Updated
Category
% Done
516
CoCoALib
Normal
Make squarefreefactor work in multiple polynomial extns
10 Jul 2014 14:21
Tidying
1005
CoCoALib
Normal
Makefile: install target for CoCoALib
John Abbott
03 Aug 2018 17:08
Portability
856
CoCoALib
Normal
MantissaAndExponent2 for twin-float
John Abbott
28 Apr 2017 09:30
New Function
72
CoCoALib
Feature #68
Low
MatByRows, MatByCols
John Abbott
31 Jul 2014 14:54
New Function
37
CoCoALib
High
matrix constructors
John Abbott
15 Dec 2017 15:18
Data Structures
206
CoCoALib
Urgent
Matrix equation solving: LinKer
22 Mar 2024 09:42
New Function
125
CoCoALib
Normal
Matrix equation solving; linear system solving
John Abbott
18 Mar 2024 10:00
New Function
202
CoCoALib
Normal
MatrixView/function for viewing a single row or column (RowMat, ColMat)
John Abbott
20 Mar 2024 14:09
Data Structures
681
CoCoALib
Low
MemPool: make it easier to get just stats
13 Apr 2015 23:25
Various
437
CoCoALib
Normal
MemPool: order free blocks?
13 Apr 2015 23:31
Tidying
1742
CoCoALib
Normal
MinGens could be faster
Anna Maria Bigatti
18 May 2023 13:44
Improving
409
CoCoALib
High
Minimal syzygies (optimized implementation)
Anna Maria Bigatti
31 Jul 2014 12:36
New Function
337
CoCoALib
Normal
Module homs
31 Jul 2014 12:40
New Function
304
CoCoALib
High
Module ordering and grading (and shifts)
Anna Maria Bigatti
31 Jul 2014 15:01
New Function
258
CoCoALib
Normal
Multivariate lifting
01 Aug 2014 08:59
219
CoCoALib
Normal
myDeriv for RingDenseUPolyClean still missing
Anna Maria Bigatti
02 Apr 2014 08:49
New Function
896
CoCoALib
Normal
myIsEqual, myCmp: direct comparisons between RingElem and MachineInt, BigInt and BigRat?
25 Jun 2018 15:31
Improving
84
CoCoALib
Normal
Names for random streams
John Abbott
23 May 2013 18:44
Renaming
211
CoCoALib
Normal
NBM: add SparsePolyRing as argument for ordering
John Abbott
18 Feb 2013 16:48
New Function
583
CoCoALib
Normal
New function for printing with extra information
07 Jul 2014 11:48
New Function
1022
CoCoALib
Normal
New "LF" function which is based on StdDeg
06 Mar 2017 19:37
New Function
1167
CoCoALib
Normal
New class VerificationLevel
John Abbott
02 Aug 2018 17:29
New Function
1115
CoCoALib
Normal
New class: exterior algebra
John Abbott
31 Jan 2024 21:59
Data Structures
1808
CoCoALib
Normal
New constructor for PolyRing with elimination ordering
Anna Maria Bigatti
28 Mar 2024 07:35
New Function
126
CoCoALib
Normal
New datastructures directory
13 May 2015 09:56
Data Structures
1694
CoCoALib
Normal
New expv/exponents function?
John Abbott
09 Mar 2023 21:48
New Function
1299
CoCoALib
Normal
New fn ConstantTerm?
John Abbott
30 Apr 2020 14:57
New Function
1723
CoCoALib
Normal
New fn CoprimePart, OddPart: naming question
John Abbott
07 Mar 2023 20:27
New Function
1580
CoCoALib
Normal
New fn prim for polys
John Abbott
16 Feb 2022 20:45
New Function
1297
CoCoALib
Normal
New fn: FixedDivisor (formerly IntrinsicContent)
John Abbott
17 Oct 2019 23:23
New Function
1405
CoCoALib
Normal
New fn: interreduction
John Abbott
07 Mar 2022 10:07
New Function
1108
CoCoALib
Normal
New fn: IsCoprime (whenever gcd makes sense)
John Abbott
06 Nov 2017 15:27
New Function
1210
CoCoALib
Normal
New Fn: make public "coefficients" (of poly wrt a given PP basis)
John Abbott
08 Aug 2022 20:41
New Function
416
CoCoALib
Normal
New fn: NumPartitions
John Abbott
03 Apr 2014 11:53
New Function
1150
CoCoALib
Normal
New fn: transform ideal with ring hom
22 Jun 2020 10:34
New Function
354
CoCoALib
Normal
New function BinRepr (was BinExp, also known as Macaulay representation)
John Abbott
29 May 2013 16:41
New Function
747
CoCoALib
Normal
New function for making list of symbols (indeterminate names)
John Abbott
01 Feb 2016 14:21
Improving
1654
CoCoALib
Normal
New function IsInSymbols
12 May 2023 08:03
966
CoCoALib
Normal
New function or explain: first and last for a vector?
Anna Maria Bigatti
14 Feb 2020 10:21
Documentation
1301
CoCoALib
Normal
New function primorial
John Abbott
14 Oct 2019 15:10
New Function
898
CoCoALib
High
New function: cardinality of finite field?
Anna Maria Bigatti
08 Mar 2024 17:45
New Function
1347
CoCoALib
Normal
New function: ctor of PPVector with vector<RingElem>
Anna Maria Bigatti
29 Oct 2019 19:44
Improving
902
CoCoALib
Normal
New function: FrobeniusMat
Elisa Palezzato
28 Apr 2017 09:31
New Function
1212
CoCoALib
Normal
New function: GBasisByHomog
Anna Maria Bigatti
22 Mar 2024 14:32
New Function
957
CoCoALib
Normal
New function: HasGBasis
Anna Maria Bigatti
29 Apr 2017 08:32
New Function
1209
CoCoALib
High
New function: HasPositiveGrading
Anna Maria Bigatti
03 Oct 2019 10:43
New Function
1053
CoCoALib
Normal
New function: IdealOfGBasis, IdealOfMinGens in CoCoALib
Anna Maria Bigatti
20 Nov 2017 16:07
New Function
949
CoCoALib
Normal
New function: IdealWithIncrementalGBasis(I, f)
Anna Maria Bigatti
16 Feb 2024 18:03
New Function
951
CoCoALib
Normal
New function: IsSqFree
John Abbott
18 Nov 2016 23:09
New Function
1427
CoCoALib
Normal
New function: LawrenceMat
Anna Maria Bigatti
06 Mar 2020 16:35
New Function
1254
CoCoALib
Normal
New function: MinPoly for pseudo-zero-dimensional ideals
Anna Maria Bigatti
07 Mar 2024 20:25
New Function
900
CoCoALib
Normal
New function: MinPoly of RingElem in quotient ring
Anna Maria Bigatti
03 Aug 2018 17:31
New Function
1158
CoCoALib
Normal
New function: MinPolyQuotHeuristic --> MinPolyQuot with VerificationLevel
Anna Maria Bigatti
02 Aug 2018 16:42
New Function
1490
CoCoALib
Normal
New function: MinusOneToPower
John Abbott
06 Oct 2020 09:53
New Function
958
CoCoALib
Normal
New function: multiplicity and dim
Anna Maria Bigatti
08 Mar 2024 18:15
New Function
1178
CoCoALib
Normal
New function: myPrimaryDecomposition_0dim
Anna Maria Bigatti
03 Aug 2018 17:41
New Function
901
CoCoALib
Normal
New function: PrimaryDecomposition0 in CoCoALib
Anna Maria Bigatti
03 Aug 2018 17:40
New Function
914
CoCoALib
Normal
New function: quorem for univariate polynomials?
22 Aug 2016 16:45
New Function
1251
CoCoALib
Normal
New function: radical for monomial ideal
Anna Maria Bigatti
15 Oct 2019 15:29
New Function
1169
CoCoALib
Normal
New function: RandomLinearForm (CoCoALib)
Anna Maria Bigatti
02 Aug 2018 16:59
New Function
961
CoCoALib
Normal
New function: ReducedGBasis
Anna Maria Bigatti
21 Apr 2017 17:08
New Function
1332
CoCoALib
Normal
New function: vector of RingElem from string -- in CoCoALib
Anna Maria Bigatti
29 Oct 2019 16:21
New Function
1788
CoCoALib
Normal
New MatrixView/function "FirstRows/FirstCols"?
Anna Maria Bigatti
20 Mar 2024 15:53
New Function
1329
CoCoALib
Normal
New syntax for creating homomorphisms (PolyAlgebraHom)
Anna Maria Bigatti
09 Nov 2020 10:03
Improving
1330
CoCoALib
Normal
New syntax for NewQuotientRing
Anna Maria Bigatti
15 Oct 2019 17:52
Improving
431
CoCoALib
Normal
NewPolyRing_DMPI has no constructor with a predefined PPM
John Abbott
17 Apr 2014 18:39
New Function
1198
CoCoALib
Normal
Non-standard DegRevLex (NonStdDegRevLex, WDegRevLex)
23 Sep 2019 12:44
New Function
728
CoCoALib
Normal
Noncommutative algebra "of solvable type"
09 Jul 2015 08:39
New Function
210
CoCoALib
Normal
Normaliz: "double" cone for speed and safety
John Abbott
18 Feb 2013 16:25
New Function
1635
CoCoALib
Normal
NR for polys with coeffs in PID
16 Feb 2024 09:39
New Function
625
CoCoALib
Normal
NumTheory: sieve of Eratosthenes
John Abbott
11 May 2015 16:05
New Function
24
CoCoALib
Normal
object files collected in one directory
Anna Maria Bigatti
14 Oct 2020 15:35
Makefile
1466
CoCoALib
Normal
Ops += *= etc for Matrices?
John Abbott
08 Aug 2022 20:01
Improving
651
CoCoALib
Normal
Optimized algorithms for implicitization (slicing algorithm, elim, subalgebra..)
12 Feb 2015 10:33
New Function
310
CoCoALib
Normal
ordering and grading (weights) matrix
Anna Maria Bigatti
31 Jul 2014 17:50
Renaming
116
CoCoALib
Urgent
ordering matrices with rational coefficients
Anna Maria Bigatti
02 Apr 2012 15:22
New Function
69
CoCoALib
Feature #46
Normal
p-th root
John Abbott
04 Jul 2012 10:48
New Function
992
CoCoALib
Normal
Poly ring homomorphism to change ordering
13 Dec 2016 18:04
New Function
62
CoCoALib
Normal
polynomial coefficient extraction w.r.t. single variable -- dense output
John Abbott
01 Aug 2014 16:25
New Function
51
CoCoALib
Normal
polynomial coefficient extraction w.r.t. variable
John Abbott
27 May 2013 18:19
New Function
50
CoCoALib
Normal
Polynomial content
John Abbott
27 May 2013 18:16
New Function
1278
CoCoALib
Normal
Port old "clever" code for matrix determinant over ZZ to CoCoALib
03 May 2019 11:42
New Function
440
CoCoALib
High
Port RealRoots to C++
John Abbott
19 Oct 2016 10:26
New Function
587
CoCoALib
Normal
port to CoCoALib: Homomorphism pkg (ker, IsInjective, IsSurjective..)
John Abbott
03 Aug 2018 18:11
New Function
121
CoCoALib
Urgent
Porting "IdealOfPoints"
John Abbott
29 May 2013 16:58
New Function
374
CoCoALib
Immediate
Porting "IdealOfProjectivePoints"
John Abbott
08 Feb 2019 20:56
New Function
122
CoCoALib
Normal
Porting "LinKer"
John Abbott
15 Jan 2021 21:10
New Function
812
CoCoALib
Normal
PPMonoid pseudo-ctor without explicit ordering
24 Nov 2015 18:16
New Function
320
CoCoALib
Normal
PPMonoid pseudo-ctors without symbol names
John Abbott
05 Mar 2013 18:16
New Function
775
CoCoALib
Low
PPMonoid with 1 extra "exponent"?
15 Sep 2015 20:18
Improving
682
CoCoALib
Low
PPMonoid: add fn to check for overflow in products
14 Apr 2015 11:23
Safety
269
CoCoALib
Normal
PPMonoids: check for exponent overflow in power function
John Abbott
28 May 2013 18:16
Safety
800
CoCoALib
Urgent
PPMonoidSparse: impl of sparse PPs
John Abbott
09 Mar 2023 22:15
New Function
803
CoCoALib
Normal
PPOrdering: use it to compute WDeg?
06 Nov 2017 14:00
New Function
289
CoCoALib
Normal
PrimeField -- new fn?
01 Aug 2014 08:59
New Function
1249
CoCoALib
Normal
principal ideal has a Gbasis
Anna Maria Bigatti
10 Oct 2019 19:12
Improving
1283
CoCoALib
Normal
Printing for (prime) finite fields
John Abbott
10 Oct 2019 18:46
Improving
222
CoCoALib
Normal
Printing polynomials - spaces between terms
14 Mar 2023 21:27
Various
1715
CoCoALib
Low
ProductBigInt (also ProductBigRat???)
23 Jan 2024 22:14
New Function
540
CoCoALib
Normal
Progress reporter
John Abbott
20 May 2014 10:34
New Function
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