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CoCoALib Almost 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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#
Project
Parent task
Priority
Subject
Assignee
Updated
Category
% Done
813
CoCoALib
Immediate
Implement "elim" in CoCoALib
Anna Maria Bigatti
18 Mar 2024 15:58
New Function
374
CoCoALib
Immediate
Porting "IdealOfProjectivePoints"
John Abbott
08 Feb 2019 20:56
New Function
1010
CoCoALib
Urgent
C++11: Mario's Hilbert scheme code
20 Feb 2017 13:19
Portability
145
CoCoALib
Feature #143
Urgent
Buchberger-Moeller: fast modular impl
John Abbott
10 Jul 2014 14:17
New Function
1667
CoCoALib
Urgent
GBasis over ZZ: port to CoCoALib
09 May 2024 20:46
Improving
743
CoCoALib
Urgent
Better errors: give supplementary info about the error
15 Mar 2024 18:33
Improving
147
CoCoALib
Feature #143
Urgent
Buchberger-Moeller: impl via modular reduction
John Abbott
10 Jul 2014 14:18
New Function
872
CoCoALib
Urgent
LinSolve for matrices over FFp
John Abbott
08 Mar 2024 17:36
Improving
206
CoCoALib
Urgent
Matrix equation solving: LinKer
22 Mar 2024 09:42
New Function
143
CoCoALib
Urgent
Buchberger-Moeller (parent task)
John Abbott
10 Jul 2014 14:16
New Function
385
CoCoALib
Urgent
Design new errors using inheritance
John Abbott
09 Feb 2024 10:25
Tidying
802
CoCoALib
Urgent
DivMask: extend interface?
John Abbott
08 Mar 2024 17:36
New Function
664
CoCoALib
Urgent
Impl small non-prime finite fields (using logs)
John Abbott
14 Mar 2023 19:49
New Function
800
CoCoALib
Urgent
PPMonoidSparse: impl of sparse PPs
John Abbott
09 Mar 2023 22:15
New Function
658
CoCoALib
Urgent
Indets actually in a poly (or vector or matrix)
John Abbott
13 Feb 2020 15:09
New Function
121
CoCoALib
Urgent
Porting "IdealOfPoints"
John Abbott
29 May 2013 16:58
New Function
116
CoCoALib
Urgent
ordering matrices with rational coefficients
Anna Maria Bigatti
02 Apr 2012 15:22
New Function
817
CoCoALib
High
GenRepr in CoCoALib?
17 Nov 2016 14:12
New Function
685
CoCoALib
High
Use DivMask inside QBGenerator
02 Feb 2016 14:16
Tidying
440
CoCoALib
High
Port RealRoots to C++
John Abbott
19 Oct 2016 10:26
New Function
409
CoCoALib
High
Minimal syzygies (optimized implementation)
Anna Maria Bigatti
31 Jul 2014 12:36
New Function
399
CoCoALib
High
add myHilbertSeries member field to ideal and (sub)module
Anna Maria Bigatti
30 Jul 2014 17:04
New Function
387
CoCoALib
High
implement algorithm(s) for resolutions
Anna Maria Bigatti
30 Jul 2014 17:04
New Function
386
CoCoALib
High
add resolution data type
Anna Maria Bigatti
11 Jun 2015 14:58
New Function
898
CoCoALib
High
New function: cardinality of finite field?
Anna Maria Bigatti
08 Mar 2024 17:45
New Function
313
CoCoALib
High
Elim(vector<long>) as PPOrderingCtor
Anna Maria Bigatti
22 Mar 2024 18:17
New Function
1755
CoCoALib
High
CheckForInterrupt: give more info?
John Abbott
22 Dec 2023 20:56
Improving
1488
CoCoALib
High
BuiltIn Interreduce-Function
John Abbott
15 Mar 2023 08:40
New Function
1209
CoCoALib
High
New function: HasPositiveGrading
Anna Maria Bigatti
03 Oct 2019 10:43
New Function
899
CoCoALib
High
IsMaximal, IsPrimary for IDEAL (in cocoalib)
Anna Maria Bigatti
25 Nov 2017 10:40
New Function
586
CoCoALib
High
BigInt ctor from a machine integer
John Abbott
09 Oct 2015 20:18
Safety
520
CoCoALib
High
Compute inverse in quotient ring (i.e. division in algebraic extn)
Anna Maria Bigatti
01 Jul 2015 18:40
New Function
366
CoCoALib
High
function (CoCoALib) for minimal generators (like old Minimalize)
Anna Maria Bigatti
03 Apr 2014 11:52
New Function
304
CoCoALib
High
Module ordering and grading (and shifts)
Anna Maria Bigatti
31 Jul 2014 15:01
New Function
298
CoCoALib
High
Valgrind: keep CoCoALib at 0 memory leaks
Anna Maria Bigatti
01 Aug 2014 08:21
Safety
261
CoCoALib
High
Review the utility of RefRingElem
John Abbott
18 Feb 2013 12:50
Safety
221
CoCoALib
High
Better RingElems
John Abbott
18 Feb 2013 13:04
Various
209
CoCoALib
High
ReadExpr: input polynomials in CoCoALib
Anna Maria Bigatti
27 Aug 2014 18:38
New Function
203
CoCoALib
High
Function to get the Hilbert Polynomial ring from GlobalManager
Anna Maria Bigatti
03 Apr 2014 11:52
New Function
91
CoCoALib
High
Return type & name for "indets" of a PP
John Abbott
14 Feb 2020 13:26
New Function
37
CoCoALib
High
matrix constructors
John Abbott
15 Dec 2017 15:18
Data Structures
30
CoCoALib
High
SwapRows, Cols
Anna Maria Bigatti
05 Jul 2012 10:40
New Function
1803
CoCoALib
Normal
Improve trivial operations with ideal whose GBasis is [1]
Anna Maria Bigatti
25 Mar 2024 19:06
1797
CoCoALib
Normal
Add a function CleanupGens making some easy cleaning on the generators?
25 Mar 2024 19:16
New Function
1785
CoCoALib
Normal
Add function IsHomog3(I)?
01 Mar 2024 14:53
New Function
1784
CoCoALib
Normal
Add flag IhaveHomogGensValue for ideals in SparsePolyRing?
01 Mar 2024 14:36
Data Structures
1748
CoCoALib
Normal
July 2023
John Abbott
08 Mar 2024 08:29
Various
1743
CoCoALib
Normal
Implement Truncated GBases for homogeneous input
Anna Maria Bigatti
19 May 2023 15:42
New Function
1706
CoCoALib
Normal
slimgb: Brickenstein, singular
30 Oct 2022 20:30
Improving
1670
CoCoALib
Normal
Build also dynamic/shared library for CoCoALib?
07 Mar 2024 21:33
Portability
1668
CoCoALib
Normal
Generalize prim
31 Jan 2024 22:03
Improving
1657
CoCoALib
Normal
Improve CertifyNotPower
31 Jan 2024 22:03
Improving
1654
CoCoALib
Normal
New function IsInSymbols
12 May 2023 08:03
1582
CoCoALib
Normal
Factorization in K(a,b)[x,y]
07 Mar 2024 20:23
Improving
1513
CoCoALib
Normal
Better test for univariate-ness (and better conversion)
16 Mar 2024 21:38
Improving
1485
CoCoALib
Normal
Simple syntax for making a quotient ring?
08 Mar 2023 19:51
Improving
1470
CoCoALib
Normal
Get indexed indets from a polyring
07 Mar 2024 20:36
New Function
1444
CoCoALib
Normal
HNF: Hermite Normal Form
16 Feb 2024 09:53
New Function
1441
CoCoALib
Normal
GFan: port CoCoA_5 functions into CoCoALib
Anna Maria Bigatti
16 Feb 2024 17:54
New Function
1437
CoCoALib
Normal
Filling matrix row/col from a vector
15 Feb 2024 22:46
New Function
1433
CoCoALib
Normal
HilbertDriven Buchberger Algorithm
Anna Maria Bigatti
16 Feb 2024 18:02
New Function
1388
CoCoALib
Normal
GlobalManager: create SignalWatcher internally?
01 Mar 2024 09:49
Safety
1339
CoCoALib
Normal
All PPs of given wdeg
16 Oct 2019 14:04
New Function
1323
CoCoALib
Normal
Improve RealRoots: compute sqfr decomp
30 Sep 2019 16:14
Improving
1278
CoCoALib
Normal
Port old "clever" code for matrix determinant over ZZ to CoCoALib
03 May 2019 11:42
New Function
1269
CoCoALib
Normal
Ideal Ops: sort-cuts for trivial args?
04 Apr 2019 15:07
Improving
1254
CoCoALib
Normal
New function: MinPoly for pseudo-zero-dimensional ideals
Anna Maria Bigatti
07 Mar 2024 20:25
New Function
1227
CoCoALib
Normal
exgcd; solve Bezout equation
29 Aug 2019 14:55
New Function
1207
CoCoALib
Normal
New function: SubmoduleOfGBasis
18 Mar 2024 09:33
New Function
1198
CoCoALib
Normal
Non-standard DegRevLex (NonStdDegRevLex, WDegRevLex)
23 Sep 2019 12:44
New Function
1173
CoCoALib
Normal
Upper bound for value of poly in an interval
04 Apr 2018 11:55
New Function
1150
CoCoALib
Normal
New fn: transform ideal with ring hom
22 Jun 2020 10:34
New Function
1132
CoCoALib
Normal
Canonical homomorphism for (some) polynomial rings?
Anna Maria Bigatti
08 Mar 2024 18:01
New Function
992
CoCoALib
Normal
Poly ring homomorphism to change ordering
13 Dec 2016 18:04
New Function
987
CoCoALib
Normal
GCD: add special case if args are monomials
28 Nov 2016 22:04
Improving
949
CoCoALib
Normal
New function: IdealWithIncrementalGBasis(I, f)
Anna Maria Bigatti
16 Feb 2024 18:03
New Function
923
CoCoALib
Normal
Fn to read symbol range (SymbolRange)
16 Sep 2016 15:04
New Function
919
CoCoALib
Normal
Hilbert Driven GBasis
22 May 2017 14:11
914
CoCoALib
Normal
New function: quorem for univariate polynomials?
22 Aug 2016 16:45
New Function
913
CoCoALib
Normal
Read input from SymbolicData database
Anna Maria Bigatti
02 Aug 2016 10:55
New Function
904
CoCoALib
Normal
SmallFpDouble: which impl of InvMod to use?
04 Jul 2016 13:45
Improving
869
CoCoALib
Normal
SmallFpImpl: different repr for computation and for storage?
22 Apr 2016 15:14
Improving
835
CoCoALib
Normal
Make Mario's new code threadsafe
09 Dec 2015 16:48
Safety
826
CoCoALib
Normal
Sparse matrices
02 Dec 2015 18:24
Data Structures
812
CoCoALib
Normal
PPMonoid pseudo-ctor without explicit ordering
24 Nov 2015 18:16
New Function
801
CoCoALib
Normal
Test whether a symbol is in a ring
07 Mar 2024 21:36
New Function
740
CoCoALib
Normal
Addition of sparse (multivariate) polynomials
17 Jun 2016 14:35
Improving
690
CoCoALib
Normal
Fault tolerant rational reconstruction: implement simultaneous version
23 Apr 2015 19:12
New Function
667
CoCoALib
Normal
factor: multivariate + finite characteristic
04 Mar 2015 20:08
New Function
661
CoCoALib
Normal
Laurent polynomials
23 Jan 2015 13:50
New Function
644
CoCoALib
Normal
Buchberger-Moeller: add option to stop as soon as 1 poly has been found
John Abbott
06 Nov 2017 13:58
New Function
628
CoCoALib
Normal
Complex twin-floats
22 Sep 2014 18:16
New Function
627
CoCoALib
Normal
Gaussian integer and rationals ZZi, QQi
23 Sep 2014 16:30
New Function
617
CoCoALib
Normal
configure: check all libraries for compatibility
09 Sep 2014 12:21
Portability
589
CoCoALib
Normal
Implement gin (generic initial ideal) in cocoalib
Anna Maria Bigatti
15 Jul 2014 18:17
New Function
583
CoCoALib
Normal
New function for printing with extra information
07 Jul 2014 11:48
New Function
570
CoCoALib
Normal
Allow use of RingElem instead of ring in some functions (e.g. PPM, CoeffRing)
16 Jul 2014 14:43
New Function
564
CoCoALib
Normal
Temporary file for experimentation
16 Jul 2014 14:38
Various
562
CoCoALib
Normal
Subrings
29 Sep 2020 13:19
Safety
516
CoCoALib
Normal
Make squarefreefactor work in multiple polynomial extns
10 Jul 2014 14:21
Tidying
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