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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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% Done
1803
CoCoALib
Normal
Improve trivial operations with ideal whose GBasis is [1]
Anna Maria Bigatti
25 Mar 2024 19:06
1654
CoCoALib
Normal
New function IsInSymbols
12 May 2023 08:03
919
CoCoALib
Normal
Hilbert Driven GBasis
22 May 2017 14:11
282
CoCoALib
Normal
Global setting: to use IsProbPrime in place of IsPrime
01 Aug 2014 08:59
281
CoCoALib
Normal
Store unique copy of FF(p) in GlobalManager
04 Apr 2014 17:10
258
CoCoALib
Normal
Multivariate lifting
01 Aug 2014 08:59
257
CoCoALib
Normal
Transcribe C4 code for GCD in QQ[x]
01 Aug 2014 08:59
1784
CoCoALib
Normal
Add flag IhaveHomogGensValue for ideals in SparsePolyRing?
01 Mar 2024 14:36
Data Structures
1381
CoCoALib
Normal
Type ideal for ZZ[x[1..n]]
16 Feb 2024 09:47
Data Structures
1115
CoCoALib
Normal
New class: exterior algebra
John Abbott
31 Jan 2024 21:59
Data Structures
826
CoCoALib
Normal
Sparse matrices
02 Dec 2015 18:24
Data Structures
729
CoCoALib
Normal
Betti numbers, betti diagram
14 Jun 2018 15:54
Data Structures
379
CoCoALib
Normal
Iter for subsets/tuples
John Abbott
13 Mar 2024 18:25
Data Structures
202
CoCoALib
Normal
MatrixView/function for viewing a single row or column (RowMat, ColMat)
John Abbott
20 Mar 2024 14:09
Data Structures
152
CoCoALib
Low
Replace bool3 by tribool
John Abbott
29 Jan 2021 20:12
Data Structures
126
CoCoALib
Normal
New datastructures directory
13 May 2015 09:56
Data Structures
37
CoCoALib
High
matrix constructors
John Abbott
15 Dec 2017 15:18
Data Structures
1809
CoCoALib
Normal
Make ex-syz.C
Anna Maria Bigatti
28 Mar 2024 08:45
Documentation
1676
CoCoALib
Normal
txt2tags: include in source distribution?
John Abbott
04 Nov 2022 14:31
Documentation
1219
CoCoALib
Normal
Frobby version number
08 Mar 2023 19:40
Documentation
966
CoCoALib
Normal
New function or explain: first and last for a vector?
Anna Maria Bigatti
14 Feb 2020 10:21
Documentation
580
CoCoALib
Normal
Example for PPVector: ex-PPVector
Anna Maria Bigatti
31 Jul 2014 12:28
Documentation
315
CoCoALib
Normal
Add doc for ApproxPts2
10 Jul 2014 16:23
Documentation
68
CoCoALib
Normal
cleanup doc for matrix, MatrixViews, *Matrix*,....
Anna Maria Bigatti
31 Jul 2014 16:56
Documentation
61
CoCoALib
Normal
Conversion functions -- documentation
John Abbott
02 Apr 2014 17:43
Documentation
1793
CoCoALib
Normal
Use ErrorContext instead of string FnName
26 Mar 2024 11:50
Improving
1786
CoCoALib
Normal
Add new function for IsInRadical for monomial ideals? (RadicalMembership)
Anna Maria Bigatti
01 Mar 2024 18:37
Improving
1755
CoCoALib
High
CheckForInterrupt: give more info?
John Abbott
22 Dec 2023 20:56
Improving
1742
CoCoALib
Normal
MinGens could be faster
Anna Maria Bigatti
18 May 2023 13:44
Improving
1706
CoCoALib
Normal
slimgb: Brickenstein, singular
30 Oct 2022 20:30
Improving
1692
CoCoALib
Normal
Suggestion: Add "JumpTo" function to prime iterators
15 Feb 2024 22:39
Improving
1668
CoCoALib
Normal
Generalize prim
31 Jan 2024 22:03
Improving
1667
CoCoALib
Urgent
GBasis over ZZ: port to CoCoALib
09 May 2024 20:46
Improving
1657
CoCoALib
Normal
Improve CertifyNotPower
31 Jan 2024 22:03
Improving
1645
CoCoALib
Normal
Implement monic0(f) for the case monic(0)?
16 Feb 2024 09:38
Improving
1637
CoCoALib
Low
Intersection of Ideals: has GBasis?
16 Feb 2024 17:25
Improving
1633
CoCoALib
Normal
Make polynomial multiplication interruptible?
John Abbott
04 Feb 2022 21:24
Improving
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
1589
CoCoALib
Normal
IdealOfPoints: allow matrix of points to be defined over "wrong" ring
Anna Maria Bigatti
04 Feb 2022 22:07
Improving
1582
CoCoALib
Normal
Factorization in K(a,b)[x,y]
07 Mar 2024 20:23
Improving
1559
CoCoALib
Normal
Default ctor for rings
13 Mar 2024 20:42
Improving
1513
CoCoALib
Normal
Better test for univariate-ness (and better conversion)
16 Mar 2024 21:38
Improving
1492
CoCoALib
Low
submat of a submat
16 Feb 2024 17:28
Improving
1485
CoCoALib
Normal
Simple syntax for making a quotient ring?
08 Mar 2023 19:51
Improving
1466
CoCoALib
Normal
Ops += *= etc for Matrices?
John Abbott
08 Aug 2022 20:01
Improving
1457
CoCoALib
Normal
Make SmoothFactor interruptible
John Abbott
26 Oct 2020 21:37
Improving
1434
CoCoALib
Normal
GBasisByHomog for DegLex
Anna Maria Bigatti
06 Mar 2020 17:41
Improving
1419
CoCoALib
Low
DynamicBitset::IamAll1s
03 Feb 2021 18:18
Improving
1417
CoCoALib
Normal
RadicalZeroDim with extra parameter for GBasis timeout
Anna Maria Bigatti
16 Mar 2024 21:42
Improving
1349
CoCoALib
Normal
ideal ctor where given gens are a gbasis
16 Feb 2024 09:52
Improving
1347
CoCoALib
Normal
New function: ctor of PPVector with vector<RingElem>
Anna Maria Bigatti
29 Oct 2019 19:44
Improving
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
1323
CoCoALib
Normal
Improve RealRoots: compute sqfr decomp
30 Sep 2019 16:14
Improving
1283
CoCoALib
Normal
Printing for (prime) finite fields
John Abbott
10 Oct 2019 18:46
Improving
1269
CoCoALib
Normal
Ideal Ops: sort-cuts for trivial args?
04 Apr 2019 15:07
Improving
1267
CoCoALib
Normal
Ideal equality
09 Apr 2019 17:48
Improving
1249
CoCoALib
Normal
principal ideal has a Gbasis
Anna Maria Bigatti
10 Oct 2019 19:12
Improving
1203
CoCoALib
Normal
factor over algebraic extensions
Anna Maria Bigatti
31 Jul 2018 13:13
Improving
1117
CoCoALib
Normal
Better printing of negative coeffs
23 Sep 2019 11:52
Improving
1103
CoCoALib
Normal
Pseudo-zero-dim ideals
Anna Maria Bigatti
05 Nov 2021 16:09
Improving
1052
CoCoALib
Normal
ReadExpr(P, string) and RingElem(P, string) in CoCoALib
Anna Maria Bigatti
10 Nov 2017 12:34
Improving
1036
CoCoALib
Normal
LogStream: stream for log output
John Abbott
22 Apr 2017 22:52
Improving
1035
CoCoALib
Normal
Improvement: how to sort QuotientBasis?
John Abbott
06 Nov 2017 15:53
Improving
1030
CoCoALib
Normal
IsInRadical: case of homog ideal
John Abbott
28 Nov 2017 17:56
Improving
1016
CoCoALib
Normal
ReducedGBasis for RingWeyl (and other non-commutative rings)
Anna Maria Bigatti
28 Apr 2017 16:05
Improving
987
CoCoALib
Normal
GCD: add special case if args are monomials
28 Nov 2016 22:04
Improving
974
CoCoALib
Normal
QIR/RealRootRefine: improve behaviour if input interval has "nasty" endpoints
01 Mar 2021 21:25
Improving
962
CoCoALib
Normal
General verbose mode?
John Abbott
08 Nov 2017 16:29
Improving
931
CoCoALib
Normal
GBasis verbose mode
Anna Maria Bigatti
29 Apr 2017 08:36
Improving
910
CoCoALib
Normal
BigRat: read from a string in "decimal" format?
John Abbott
18 Nov 2016 22:37
Improving
904
CoCoALib
Normal
SmallFpDouble: which impl of InvMod to use?
04 Jul 2016 13:45
Improving
896
CoCoALib
Normal
myIsEqual, myCmp: direct comparisons between RingElem and MachineInt, BigInt and BigRat?
25 Jun 2018 15:31
Improving
872
CoCoALib
Urgent
LinSolve for matrices over FFp
John Abbott
08 Mar 2024 17:36
Improving
869
CoCoALib
Normal
SmallFpImpl: different repr for computation and for storage?
22 Apr 2016 15:14
Improving
839
CoCoALib
Low
SparsePolyIter: make more compatible with STL
07 Mar 2024 20:01
Improving
797
CoCoALib
Normal
SmallFpImpl: make it faster
John Abbott
24 Apr 2024 23:04
Improving
780
CoCoALib
Normal
GroebnerFan/ExternalLib-GFan: improve package
Anna Maria Bigatti
21 Apr 2017 11:06
Improving
775
CoCoALib
Low
PPMonoid with 1 extra "exponent"?
15 Sep 2015 20:18
Improving
758
CoCoALib
Normal
configure: have option to say to look for external libs
03 Sep 2015 11:41
Improving
747
CoCoALib
Normal
New function for making list of symbols (indeterminate names)
John Abbott
01 Feb 2016 14:21
Improving
743
CoCoALib
Urgent
Better errors: give supplementary info about the error
15 Mar 2024 18:33
Improving
740
CoCoALib
Normal
Addition of sparse (multivariate) polynomials
17 Jun 2016 14:35
Improving
730
CoCoALib
Normal
Stats in GBMill (GReductor)
Anna Maria Bigatti
20 Nov 2017 16:12
Improving
721
CoCoALib
Normal
CheckForInterrupt: string arg to specify where it was called?
John Abbott
01 Jul 2015 18:12
Improving
718
CoCoALib
Normal
Insert calls to CheckForInterrupt
Anna Maria Bigatti
22 Apr 2024 21:35
Improving
689
CoCoALib
Normal
Fault tolerant rational reconstruction: make bad factor publicly accessible
John Abbott
01 Jul 2015 18:04
Improving
598
CoCoALib
Normal
Syzygy for modules: non-homogeneous module
Anna Maria Bigatti
27 Mar 2024 17:31
Improving
420
CoCoALib
Normal
Allow user to give a name to a ring
13 May 2015 09:55
Improving
1360
CoCoALib
Normal
configure script: add flags for "only cocoalib" or "both cocoalib and cocoa5" (for boost)
John Abbott
07 Mar 2023 21:00
Makefile
340
CoCoALib
Normal
"configure" does not set BOOST if there are multiple copies in "standard" location
John Abbott
28 May 2013 18:41
Makefile
24
CoCoALib
Normal
object files collected in one directory
Anna Maria Bigatti
14 Oct 2020 15:35
Makefile
1206
CoCoALib
Normal
syz, SyzOfGens: which shifts for zero?
Anna Maria Bigatti
28 Mar 2024 10:15
Maths Bugs
457
CoCoALib
Normal
Zero to the power zero, 0^0
John Abbott
03 Apr 2014 11:50
Maths Bugs
1815
CoCoALib
Normal
JSON and UUID
02 May 2024 19:58
New Function
1808
CoCoALib
Normal
New constructor for PolyRing with elimination ordering
Anna Maria Bigatti
28 Mar 2024 07:35
New Function
1797
CoCoALib
Normal
Add a function CleanupGens making some easy cleaning on the generators?
25 Mar 2024 19:16
New Function
1788
CoCoALib
Normal
New MatrixView/function "FirstRows/FirstCols"?
Anna Maria Bigatti
20 Mar 2024 15:53
New Function
1785
CoCoALib
Normal
Add function IsHomog3(I)?
01 Mar 2024 14:53
New Function
1780
CoCoALib
Normal
radical for ideals in SparsePolyRing: code in C++
Anna Maria Bigatti
22 Mar 2024 09:13
New Function
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