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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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Updated
Category
% Done
1809
CoCoALib
Normal
Make ex-syz.C
Anna Maria Bigatti
28 Mar 2024 08:45
Documentation
1808
CoCoALib
Normal
New constructor for PolyRing with elimination ordering
Anna Maria Bigatti
28 Mar 2024 07:35
New Function
1803
CoCoALib
Normal
Improve trivial operations with ideal whose GBasis is [1]
Anna Maria Bigatti
25 Mar 2024 19:06
1796
CoCoALib
Normal
myFinalizeGBasis ("Final clean up") should be more flexible
Anna Maria Bigatti
22 Mar 2024 16:19
Improving
1791
CoCoALib
Urgent
Fix Google-search link in the html documentation
Anna Maria Bigatti
14 Mar 2024 09:24
Documentation
1789
CoCoALib
Urgent
GradingMat with negative weights should complain (or deal with them properly!!)
Anna Maria Bigatti
18 Mar 2024 16:15
Improving
1788
CoCoALib
Normal
New MatrixView/function "FirstRows/FirstCols"?
Anna Maria Bigatti
20 Mar 2024 15:53
New Function
1786
CoCoALib
Normal
Add new function for IsInRadical for monomial ideals? (RadicalMembership)
Anna Maria Bigatti
01 Mar 2024 18:37
Improving
1782
CoCoALib
Normal
Make CoCoALib test file for radical
Anna Maria Bigatti
01 Mar 2024 09:44
Tidying
1780
CoCoALib
Normal
radical for ideals in SparsePolyRing: code in C++
Anna Maria Bigatti
22 Mar 2024 09:13
New Function
1779
CoCoALib
Normal
Radical error with lex (again)
Anna Maria Bigatti
23 Feb 2024 12:28
Various
1775
CoCoALib
Normal
CoCoALib releases on redmine
Anna Maria Bigatti
03 May 2024 07:32
Documentation
1763
CoCoALib
Normal
implement ideal(R) for zero ideal, with no generators?
Anna Maria Bigatti
16 Feb 2024 18:01
New Function
1744
CoCoALib
Normal
Implement GBMill (aka Groebner Framework)
Anna Maria Bigatti
25 May 2023 14:30
Data Structures
1743
CoCoALib
Normal
Implement Truncated GBases for homogeneous input
Anna Maria Bigatti
19 May 2023 15:42
New Function
1742
CoCoALib
Normal
MinGens could be faster
Anna Maria Bigatti
18 May 2023 13:44
Improving
1740
CoCoALib
High
MinGens gives non minimal gens *if some deg=0*
Anna Maria Bigatti
22 Mar 2024 18:04
Maths Bugs
1739
CoCoALib
Normal
IsHomog for ideals
Anna Maria Bigatti
01 Mar 2024 14:57
Improving
1737
CoCoALib
Normal
Homogenization of an ideal with ZZ^1-grading
Anna Maria Bigatti
01 Feb 2024 19:59
Improving
1729
CoCoALib
Urgent
Bug HilbertPoly of zero-dimensional ideals
Anna Maria Bigatti
12 Apr 2023 14:45
Maths Bugs
1721
CoCoALib
Normal
Verbose messages: print level?
Anna Maria Bigatti
12 Apr 2023 14:56
Improving
1720
CoCoALib
Normal
DivAlg in CoCoALib
Anna Maria Bigatti
25 Mar 2024 17:55
Tidying
1711
CoCoALib
Normal
Development releases?
Anna Maria Bigatti
09 Mar 2023 20:56
Various
1704
CoCoALib
Normal
Symlink directory for external files needed by CoCoA-5
Anna Maria Bigatti
18 Mar 2024 09:29
Tidying
1687
CoCoALib
Normal
Release CoCoALib 0.99850
Anna Maria Bigatti
29 Mar 2024 10:42
Various
1674
CoCoALib
Immediate
DocTeX.t2t missing several "index entries"
Anna Maria Bigatti
18 Mar 2022 10:26
Documentation
1665
CoCoALib
Normal
Compilation on Windows: problems for normaliz
Anna Maria Bigatti
18 Mar 2024 09:27
Documentation
1662
CoCoALib
Normal
txt2tags: problem with filenames containing "_" or "-"
Anna Maria Bigatti
09 Apr 2024 14:21
Documentation
1649
CoCoALib
Normal
Add file SparsePolyOps-vector.C
Anna Maria Bigatti
25 Mar 2024 17:49
Tidying
1647
CoCoALib
Normal
Suppress zero from ideal generators? Detect 1 and simplify generators?
Anna Maria Bigatti
25 Mar 2024 19:02
Data Structures
1619
CoCoALib
Normal
Make saturate available in CoCoALib
Anna Maria Bigatti
22 Mar 2024 10:14
New Function
1612
CoCoALib
Urgent
Merge the doc file RadicalMembership.txt into ideal.txt
Anna Maria Bigatti
04 Mar 2022 17:36
Documentation
1598
CoCoALib
Normal
RingHom: implement phi(X) as apply(phi, X) also for X vector and matrix
Anna Maria Bigatti
18 Feb 2022 15:24
Improving
1592
CoCoALib
High
Normaliz 3.8.10
Anna Maria Bigatti
28 Jan 2022 17:34
Various
1591
CoCoALib
High
Compilation of Normaliz
Anna Maria Bigatti
07 Mar 2022 10:06
Documentation
1589
CoCoALib
Normal
IdealOfPoints: allow matrix of points to be defined over "wrong" ring
Anna Maria Bigatti
04 Feb 2022 22:07
Improving
1575
CoCoALib
Normal
DynamicBitset missing arg checks
Anna Maria Bigatti
16 Feb 2024 09:46
Safety
1571
CoCoALib
Normal
ker_H needs care
Anna Maria Bigatti
16 Feb 2024 17:49
Maths Bugs
1484
CoCoALib
Normal
ker bug (quotientinghom for R/ideal())
Anna Maria Bigatti
16 Sep 2021 13:33
Maths Bugs
1481
CoCoALib
Normal
Release CoCoALib 0.99800
Anna Maria Bigatti
30 Nov 2022 18:31
Various
1452
CoCoALib
High
Release CoCoALib-0.99710
Anna Maria Bigatti
09 Oct 2020 14:16
Various
1441
CoCoALib
Normal
GFan: port CoCoA_5 functions into CoCoALib
Anna Maria Bigatti
16 Feb 2024 17:54
New Function
1434
CoCoALib
Normal
GBasisByHomog for DegLex
Anna Maria Bigatti
06 Mar 2020 17:41
Improving
1433
CoCoALib
Normal
HilbertDriven Buchberger Algorithm
Anna Maria Bigatti
16 Feb 2024 18:02
New Function
1427
CoCoALib
Normal
New function: LawrenceMat
Anna Maria Bigatti
06 Mar 2020 16:35
New Function
1423
CoCoALib
Normal
Radical 0-dim NYI? missing case for GBasisByHomog
Anna Maria Bigatti
25 Sep 2020 16:58
Improving
1422
CoCoALib
Normal
Remove flag IhaveGBasisValue?
Anna Maria Bigatti
16 Feb 2024 17:56
Data Structures
1417
CoCoALib
Normal
RadicalZeroDim with extra parameter for GBasis timeout
Anna Maria Bigatti
16 Mar 2024 21:42
Improving
1416
CoCoALib
Normal
IdealOfProjectivePoints and MinGens
Anna Maria Bigatti
04 Mar 2020 14:19
Maths Bugs
1409
CoCoALib
Normal
myTestIsPrimary & Co. : fix design
Anna Maria Bigatti
30 Apr 2020 14:20
Safety
1394
CoCoALib
Low
Oddly slow GBasis computation (slow final cleanup)
Anna Maria Bigatti
16 Apr 2024 22:46
Improving
1391
CoCoALib
Normal
RingElems: syntax with [ and ] ?
Anna Maria Bigatti
08 Jan 2021 13:03
Improving
1379
CoCoALib
High
Fails to recognize zero-dim ideal
Anna Maria Bigatti
10 Jan 2020 12:17
Maths Bugs
1347
CoCoALib
Normal
New function: ctor of PPVector with vector<RingElem>
Anna Maria Bigatti
29 Oct 2019 19:44
Improving
1345
CoCoALib
High
Problem with linking the library
Anna Maria Bigatti
19 Oct 2019 20:28
Safety
1338
CoCoALib
Normal
Release CoCoALib-0.99700
Anna Maria Bigatti
20 May 2020 13:30
Various
1337
CoCoALib
Normal
PrimaryDecomposition: a interesting/pathological example
Anna Maria Bigatti
08 Mar 2023 21:13
Improving
1336
CoCoALib
Normal
Rename SparsePolyOps-MonomialIdeal into SparsePolyOps-IdealMonomial?
Anna Maria Bigatti
15 Oct 2019 17:33
Renaming
1332
CoCoALib
Normal
New function: vector of RingElem from string -- in CoCoALib
Anna Maria Bigatti
29 Oct 2019 16:21
New Function
1330
CoCoALib
Normal
New syntax for NewQuotientRing
Anna Maria Bigatti
15 Oct 2019 17:52
Improving
1329
CoCoALib
Normal
New syntax for creating homomorphisms (PolyAlgebraHom)
Anna Maria Bigatti
09 Nov 2020 10:03
Improving
1326
CoCoALib
Normal
Modify function myElim so that it returns ideal? (not quite)
Anna Maria Bigatti
18 Mar 2024 16:03
Tidying
1317
CoCoALib
Normal
txt2tags: LaTeX/PDF section numbers over 99 in TOC
Anna Maria Bigatti
10 Oct 2019 18:41
Documentation
1254
CoCoALib
Normal
New function: MinPoly for pseudo-zero-dimensional ideals
Anna Maria Bigatti
07 Mar 2024 20:25
New Function
1251
CoCoALib
Normal
New function: radical for monomial ideal
Anna Maria Bigatti
15 Oct 2019 15:29
New Function
1250
CoCoALib
Urgent
SEGV: CoCoALib with Normaliz in multithreading
Anna Maria Bigatti
10 Oct 2019 19:12
Improving
1249
CoCoALib
Normal
principal ideal has a Gbasis
Anna Maria Bigatti
10 Oct 2019 19:12
Improving
1248
CoCoALib
High
MinPolyQuot: guaranteed and ideal without GBasis
Anna Maria Bigatti
31 Oct 2019 15:55
Maths Bugs
1238
CoCoALib
Urgent
ReadExpr is too slow on long lists of monomial with many indets: ---> use RingElems instead
Anna Maria Bigatti
12 Feb 2020 09:44
Improving
1235
CoCoALib
Normal
FreeModule: get canonical basis
Anna Maria Bigatti
14 Feb 2022 18:25
New Function
1212
CoCoALib
Normal
New function: GBasisByHomog
Anna Maria Bigatti
22 Mar 2024 14:32
New Function
1211
CoCoALib
High
HilbertSeries should check grading
Anna Maria Bigatti
03 Oct 2019 10:37
Maths Bugs
1209
CoCoALib
High
New function: HasPositiveGrading
Anna Maria Bigatti
03 Oct 2019 10:43
New Function
1206
CoCoALib
Normal
syz, SyzOfGens: which shifts for zero?
Anna Maria Bigatti
28 Mar 2024 10:15
Maths Bugs
1205
CoCoALib
Urgent
SyzOfGens: bug with zero generators
Anna Maria Bigatti
03 Aug 2018 18:09
Improving
1203
CoCoALib
Normal
factor over algebraic extensions
Anna Maria Bigatti
31 Jul 2018 13:13
Improving
1199
CoCoALib
Normal
GCD bug with high degree arg
Anna Maria Bigatti
03 Aug 2018 15:47
Maths Bugs
1179
CoCoALib
Normal
Clean up SparsePolyOps-MonomialIdeals
Anna Maria Bigatti
22 Mar 2024 09:33
Tidying
1178
CoCoALib
Normal
New function: myPrimaryDecomposition_0dim
Anna Maria Bigatti
03 Aug 2018 17:41
New Function
1177
CoCoALib
Normal
File names: use "SparsePolyOps" prefix for pertinent files
Anna Maria Bigatti
03 Aug 2018 16:18
Various
1169
CoCoALib
Normal
New function: RandomLinearForm (CoCoALib)
Anna Maria Bigatti
02 Aug 2018 16:59
New Function
1165
CoCoALib
Normal
MinPoly over QQ: verification may be very slow
Anna Maria Bigatti
03 Aug 2018 17:37
Improving
1163
CoCoALib
Normal
Split SparsePolyRing.C in smaller files
Anna Maria Bigatti
02 Aug 2018 17:04
Renaming
1158
CoCoALib
Normal
New function: MinPolyQuotHeuristic --> MinPolyQuot with VerificationLevel
Anna Maria Bigatti
02 Aug 2018 16:42
New Function
1149
CoCoALib
Normal
Release: CoCoALib-0.99600 (together with CoCoA-5.2.4)
Anna Maria Bigatti
09 Aug 2018 10:36
Various
1132
CoCoALib
Normal
Canonical homomorphism for (some) polynomial rings?
Anna Maria Bigatti
08 Mar 2024 18:01
New Function
1126
CoCoALib
Normal
New function: SubmoduleOfMinGens
Anna Maria Bigatti
02 Aug 2018 16:20
New Function
1124
CoCoALib
Normal
Move examples directory into doc -- or just change makefile?
Anna Maria Bigatti
03 Aug 2018 17:04
Documentation
1105
CoCoALib
Normal
Primary Decompositon (zero-dim) slow cases
Anna Maria Bigatti
10 Oct 2019 19:20
Improving
1103
CoCoALib
Normal
Pseudo-zero-dim ideals
Anna Maria Bigatti
05 Nov 2021 16:09
Improving
1101
CoCoALib
High
Bug in MinPolyModular (insufficient rational reconstruction)
Anna Maria Bigatti
15 Dec 2017 16:42
Maths Bugs
1099
CoCoALib
Urgent
MinPolyQuot: missing doc
Anna Maria Bigatti
03 Aug 2018 14:32
Documentation
1096
CoCoALib
Low
WEB SITE: HTML is not clean!
Anna Maria Bigatti
31 Aug 2017 10:05
Documentation
1094
CoCoALib
Normal
Revive code for SelfSaturating GBasis
Anna Maria Bigatti
22 Mar 2024 14:38
New Function
1090
CoCoALib
Normal
ExternaLib-MathSAT: first prototype
Anna Maria Bigatti
19 Dec 2017 07:50
New Function
1088
CoCoALib
Normal
MinPolyQuot: runs out of primes
Anna Maria Bigatti
08 Nov 2017 14:39
Improving
1083
CoCoALib
Normal
MinPolyQuot: check input (was: MinPolyQuot gives "bad characteristic" error)
Anna Maria Bigatti
15 Dec 2017 16:39
Safety
1081
CoCoALib
Normal
ideal() * RingElem gives error
Anna Maria Bigatti
08 Nov 2017 17:03
Maths Bugs
1070
CoCoALib
Normal
Slug: MakeTermOrd (rk calls in RemoveRedundantRows)
Anna Maria Bigatti
17 May 2017 13:47
Improving
1066
CoCoALib
Normal
Documentation: translation table
Anna Maria Bigatti
08 Mar 2024 18:16
Documentation
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