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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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#
Project
Parent task
Priority
Subject
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Updated
Category
% Done
1799
CoCoALib
Normal
Clean out OLD CODE?
24 Mar 2024 10:52
Tidying
1706
CoCoALib
Normal
slimgb: Brickenstein, singular
30 Oct 2022 20:30
Improving
1632
CoCoALib
Normal
C++17: notes about updating
12 Nov 2021 18:11
Portability
1584
CoCoALib
Normal
Benchmarks?
08 Mar 2023 19:41
Documentation
1491
CoCoALib
Normal
Unified Gaussian reduction impl
08 Mar 2023 19:55
Tidying
1419
CoCoALib
Low
DynamicBitset::IamAll1s
03 Feb 2021 18:18
Improving
1378
CoCoALib
Normal
Create two separate radical fns (for 0-dim ideals)
03 Jul 2023 17:49
Improving
1359
CoCoALib
Normal
gcd: low degree but big coeffs can be slow
30 Oct 2019 22:23
Improving
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
1266
CoCoALib
Normal
Make a poly ring QQ[x,y,z] also contain a ZZ[x,y,z]
28 Mar 2019 16:42
Improving
1227
CoCoALib
Normal
exgcd; solve Bezout equation
29 Aug 2019 14:55
New Function
1208
CoCoALib
Normal
New function: Threadsafe RandomLinearForm (CoCoALib)
01 Oct 2019 11:28
Safety
1198
CoCoALib
Normal
Non-standard DegRevLex (NonStdDegRevLex, WDegRevLex)
23 Sep 2019 12:44
New Function
1187
CoCoALib
Normal
Matrix rank is slow (over QQ)
26 Jun 2018 11:29
Improving
1173
CoCoALib
Normal
Upper bound for value of poly in an interval
04 Apr 2018 11:55
New Function
1160
CoCoALib
Normal
Clean up revised RatReconstructByContFrac code
John Abbott
26 Feb 2019 16:33
Tidying
1156
CoCoALib
Normal
Printing for RingElem
08 Jan 2020 23:02
Improving
1150
CoCoALib
Normal
New fn: transform ideal with ring hom
22 Jun 2020 10:34
New Function
1147
CoCoALib
Normal
mySquare and myPowerSmallExp
30 Apr 2019 17:18
Tidying
1134
CoCoALib
Normal
Organize better the documentation for CoCoALib
09 Apr 2019 10:50
Documentation
1098
CoCoALib
Normal
Ctors for exceptions/errors
06 Sep 2017 15:27
Tidying
1096
CoCoALib
Low
WEB SITE: HTML is not clean!
Anna Maria Bigatti
31 Aug 2017 10:05
Documentation
1070
CoCoALib
Normal
Slug: MakeTermOrd (rk calls in RemoveRedundantRows)
Anna Maria Bigatti
17 May 2017 13:47
Improving
1059
CoCoALib
Normal
Printing ring for ideals (or just for ideals 0 and 1)
05 May 2017 16:58
Improving
1026
CoCoALib
Normal
JanetBasis gives error indet index out of range
08 Mar 2017 15:26
Maths Bugs
1022
CoCoALib
Normal
New "LF" function which is based on StdDeg
06 Mar 2017 19:37
New Function
1013
CoCoALib
Normal
GlobalManager: name of object in examples (and tests)
25 Feb 2017 11:11
Renaming
1010
CoCoALib
Urgent
C++11: Mario's Hilbert scheme code
20 Feb 2017 13:19
Portability
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
972
CoCoALib
Normal
ex-PolyIterator
17 Nov 2016 13:21
Documentation
930
CoCoALib
Low
Printing TwinFloat as (rational) coeff without brackets
24 Sep 2016 21:43
Improving
926
CoCoALib
Low
Documentation: check layout of history at end of generated HTML files (from the txt files)
21 Sep 2016 13:29
Documentation
923
CoCoALib
Normal
Fn to read symbol range (SymbolRange)
16 Sep 2016 15:04
New Function
921
CoCoALib
Normal
Design GBMill
22 May 2017 14:11
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
906
CoCoALib
Normal
External libraries: keep copy of compatible versions?
13 Jul 2016 11:19
Portability
904
CoCoALib
Normal
SmallFpDouble: which impl of InvMod to use?
04 Jul 2016 13:45
Improving
884
CoCoALib
Normal
DistrMPolyInlPP::myPushFront and DistrMPolyInlPP::myPushBack inefficient if arg is a PP
24 May 2016 15:25
Improving
882
CoCoALib
Normal
Impl faster multiplication for DUP (dense univariate polys)
09 May 2016 22:10
Improving
869
CoCoALib
Normal
SmallFpImpl: different repr for computation and for storage?
22 Apr 2016 15:14
Improving
842
CoCoALib
Normal
PPMonoidSparse: comparisons are VERY SLOW
15 Feb 2016 13:57
Improving
837
CoCoALib
Normal
factor is very slow on some simple input polynomials
06 Jan 2016 14:40
Improving
835
CoCoALib
Normal
Make Mario's new code threadsafe
09 Dec 2015 16:48
Safety
833
CoCoALib
Low
UIBC: need include file in RingWeyl.C
08 Dec 2015 15:06
Tidying
832
CoCoALib
Low
Generalize grading matrix
14 Mar 2024 11:29
Data Structures
826
CoCoALib
Normal
Sparse matrices
02 Dec 2015 18:24
Data Structures
817
CoCoALib
High
GenRepr in CoCoALib?
17 Nov 2016 14:12
New Function
812
CoCoALib
Normal
PPMonoid pseudo-ctor without explicit ordering
24 Nov 2015 18:16
New Function
809
CoCoALib
Normal
FastCmp for degree -- useful?
Anna Maria Bigatti
27 Nov 2015 16:06
Tidying
808
CoCoALib
Normal
Alg Extn by non-zero dim ideal
18 Nov 2015 23:29
Tidying
791
CoCoALib
Normal
Clean code for DistrMPolyClean
Anna Maria Bigatti
02 Nov 2015 22:13
Tidying
788
CoCoALib
Normal
No doc for DistrMPolyInlFpPP
22 Oct 2015 13:49
Documentation
787
CoCoALib
Normal
Remove refcounts from RingElem?
19 Oct 2015 17:08
Safety
785
CoCoALib
Normal
finite fields: global register of fields already created?
15 Oct 2015 17:27
Improving
779
CoCoALib
Low
Makefile: problem not seeing when files in TmpFactorDir need to be rebuilt
17 Sep 2015 22:10
Makefile
775
CoCoALib
Low
PPMonoid with 1 extra "exponent"?
15 Sep 2015 20:18
Improving
752
CoCoALib
Normal
Investigate using Boost.build instead of make
John Abbott
28 Apr 2017 11:23
Portability
746
CoCoALib
Normal
Problem with GBasis in tower of alg extns
21 Mar 2016 14:29
Various
740
CoCoALib
Normal
Addition of sparse (multivariate) polynomials
17 Jun 2016 14:35
Improving
725
CoCoALib
Normal
Example database: Slow ideal equality test
10 Jun 2015 14:24
Various
703
CoCoALib
Normal
Add more operations between modules (CoCoALib)
Anna Maria Bigatti
27 Oct 2017 11:53
New Function
695
CoCoALib
Normal
Remove cruft from test files
08 May 2015 11:37
Tidying
690
CoCoALib
Normal
Fault tolerant rational reconstruction: implement simultaneous version
23 Apr 2015 19:12
New Function
688
CoCoALib
Normal
PolyAlgebraHom (PolyRingHom) evaluate multivariate polynomials
22 Apr 2015 14:38
Improving
686
CoCoALib
Normal
myAddMul in poly rings
Anna Maria Bigatti
20 Apr 2015 13:22
Tidying
685
CoCoALib
High
Use DivMask inside QBGenerator
02 Feb 2016 14:16
Tidying
682
CoCoALib
Low
PPMonoid: add fn to check for overflow in products
14 Apr 2015 11:23
Safety
681
CoCoALib
Low
MemPool: make it easier to get just stats
13 Apr 2015 23:25
Various
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
647
CoCoALib
Normal
Unique copies of free modules?
10 Nov 2014 16:55
Safety
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
640
CoCoALib
Normal
What is test-Dynamic1.C
29 Oct 2014 11:30
Tidying
639
CoCoALib
Low
Shadow CoCoA namespace to help guarantee portability (without ambiguity)
28 Oct 2014 15:34
Safety
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
624
CoCoALib
Normal
Wikipedia
Anna Maria Bigatti
06 Nov 2017 13:40
Documentation
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
572
CoCoALib
Normal
Split SparsePolyRing.H into two files? Problem with circular includes.
17 May 2018 16:36
Tidying
570
CoCoALib
Normal
Allow use of RingElem instead of ring in some functions (e.g. PPM, CoeffRing)
16 Jul 2014 14:43
New Function
569
CoCoALib
Normal
Documentation for ReductionCog
11 Jun 2014 16:04
Documentation
564
CoCoALib
Normal
Temporary file for experimentation
16 Jul 2014 14:38
Various
562
CoCoALib
Normal
Subrings
29 Sep 2020 13:19
Safety
551
CoCoALib
Normal
Reconsider overloaded virtual mem fns
09 Jul 2014 18:00
Safety
550
CoCoALib
Normal
add myResolution member field to ideal and (sub)module
13 May 2015 09:57
Data Structures
547
CoCoALib
Normal
elim using RingTwinFloat triggers error "SERIOUS"
15 Jun 2016 14:35
Various
539
CoCoALib
Low
Functions to clean up a factorization
22 Jan 2024 20:28
New Function
537
CoCoALib
Low
FloatStr uses too much memory
16 Apr 2014 12:01
Tidying
516
CoCoALib
Normal
Make squarefreefactor work in multiple polynomial extns
10 Jul 2014 14:21
Tidying
515
CoCoALib
Normal
Fn to "flatten" muliple polynomial extns
10 Jul 2014 14:22
New Function
505
CoCoALib
Normal
Documentation: write doc for RingDenseUPolyClean
Anna Maria Bigatti
21 Sep 2016 17:15
Documentation
497
CoCoALib
Normal
Clang: automatic bug finding
04 Apr 2014 17:20
Safety
459
CoCoALib
Low
LinearSimplify: port to CoCoALib
20 May 2014 09:47
New Function
455
CoCoALib
Normal
Which sets of generators in an ideal?
14 Jul 2014 15:17
Various
442
CoCoALib
Normal
Eigenvectors
09 Jul 2014 18:05
New Function
440
CoCoALib
High
Port RealRoots to C++
John Abbott
19 Oct 2016 10:26
New Function
436
CoCoALib
Normal
Improve UPoly eval at BigRat for binary rational
01 Aug 2014 08:59
New Function
420
CoCoALib
Normal
Allow user to give a name to a ring
13 May 2015 09:55
Improving
409
CoCoALib
High
Minimal syzygies (optimized implementation)
Anna Maria Bigatti
31 Jul 2014 12:36
New Function
401
CoCoALib
Normal
NewFreeModule of dimension 0
31 Jul 2014 14:13
Various
400
CoCoALib
Normal
add myJBMill member field to ideal
15 Sep 2014 12:04
New Function
399
CoCoALib
High
add myHilbertSeries member field to ideal and (sub)module
Anna Maria Bigatti
30 Jul 2014 17:04
New Function
396
CoCoALib
Normal
PPMonoidElemAlias: redesign PPMonoidElem the same way as RingElem?
John Abbott
13 May 2015 09:57
Data Structures
387
CoCoALib
High
implement algorithm(s) for resolutions
Anna Maria Bigatti
30 Jul 2014 17:04
New Function
360
CoCoALib
Normal
CoCoAServer: what future, what issues?
28 Apr 2017 11:19
Various
337
CoCoALib
Normal
Module homs
31 Jul 2014 12:40
New Function
329
CoCoALib
Normal
Why is DMPI slower than DMPClean?
13 May 2015 09:54
Improving
315
CoCoALib
Normal
Add doc for ApproxPts2
10 Jul 2014 16:23
Documentation
289
CoCoALib
Normal
PrimeField -- new fn?
01 Aug 2014 08:59
New Function
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
277
CoCoALib
Normal
Eliminate class RefPPMonoidElem?
01 Aug 2014 08:59
272
CoCoALib
Normal
Forward declarations
07 Apr 2014 18:14
Tidying
263
CoCoALib
High
Move the various <matrix>::mySetEntry procedures into MatrixBase
01 Aug 2014 16:29
Tidying
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
246
CoCoALib
Normal
Approx QIR
04 Apr 2014 17:16
New Function
232
CoCoALib
Normal
No test for QBGenerator
15 Apr 2015 20:15
Various
231
CoCoALib
Normal
Documentation for QBGenerator needs to be improved.
09 Jul 2014 18:06
Documentation
229
CoCoALib
Normal
Generator for random ring elements
01 Aug 2014 08:59
New Function
227
CoCoALib
Normal
HilbertBasis from Normaliz: full-lattice or not?
31 Jul 2014 12:39
New Function
205
CoCoALib
Normal
Example for change of coordinates with coeffs in a matrix
Anna Maria Bigatti
14 Jul 2014 14:39
Documentation
196
CoCoALib
Normal
PPWithMask needs checking
Anna Maria Bigatti
04 Apr 2014 17:50
Documentation
174
CoCoALib
Normal
IsStdGraded: add for PPOrdering, PPMonoid, (Sparse)PolyRing..
01 Aug 2014 08:59
New Function
161
CoCoALib
Normal
Convert old "task table" into redmine
07 Apr 2014 14:35
Documentation
151
CoCoALib
Normal
Iterated CanonicalHom
13 May 2015 09:58
New Function
149
CoCoALib
Normal
Makefile dependencies
01 Aug 2014 08:59
Makefile
146
CoCoALib
Normal
Buchberger-Moeller: input conversions
10 Jul 2014 14:17
New Function
145
CoCoALib
Feature #143
Urgent
Buchberger-Moeller: fast modular impl
John Abbott
10 Jul 2014 14:17
New Function
134
CoCoALib
Normal
Convenience ring ctors and homs
11 Jul 2014 12:06
New Function
130
CoCoALib
Normal
Design problem in ideals
13 May 2015 09:56
Data Structures
129
CoCoALib
Normal
Better GCD
09 Jul 2014 18:08
New Function
126
CoCoALib
Normal
New datastructures directory
13 May 2015 09:56
Data Structures
123
CoCoALib
Normal
IdealOfPoints with generic coeffs
09 Jul 2014 18:15
New Function
120
CoCoALib
Normal
LT over QQ: surprisingly slow
10 Jul 2014 16:26
Various
112
CoCoALib
Normal
automatic creation of all function signatures
07 Apr 2014 14:34
Documentation
87
CoCoALib
Normal
Cleanup header for ring classes (so that they are e-diff-able)
Anna Maria Bigatti
10 Jul 2014 16:26
Tidying
76
CoCoALib
Low
keywords in documentation
04 Apr 2014 17:51
Documentation
74
CoCoALib
Normal
printing polynomials
14 Jul 2014 11:07
Various
59
CoCoALib
Low
List of all functions in CoCoALib
08 Mar 2023 19:44
Documentation
6
CoCoALib
High
Sort out RingElem, RefRingElem, ConstRefRingElem mess
John Abbott
01 Aug 2014 08:59
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