⚲
Project
General
Profile
Sign in
Register
Home
Projects
Help
Search
:
CoCoALib
All Projects
CoCoA
»
CoCoALib
Overview
Activity
Roadmap
Issues
Spent time
Gantt
Calendar
News
Documents
Wiki
Files
Issues
View all issues
Summary
Custom queries
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.??
Issues
Filters
Add filter
Status
Tracker
Priority
Author
Assignee
Target version
Category
Subject
Description
Estimated time
% Done
File
Updated by
Last updated by
Issue
Assignee's group
Assignee's role
Target version's Due date
Target version's Status
Created
Updated
Closed
Start date
Due date
Related to
Is duplicate of
Has duplicate
Blocks
Blocked by
Precedes
Follows
Copied to
Copied from
Parent task
Subtasks
Options
Columns
Available Columns
Tracker
Status
Author
Target version
Start date
Due date
Estimated time
Total estimated time
Spent time
Total spent time
Created
Closed
Last updated by
Related issues
Files
Selected Columns
Project
Parent task
Priority
Subject
Assignee
Updated
Category
% Done
Group results by
Project
Tracker
Status
Priority
Author
Assignee
Category
Target version
% Done
Show
Description
Last notes
Totals
Estimated time
Spent time
Apply
Clear
#
Project
Parent task
Priority
Subject
Assignee
Updated
Category
% Done
1683
CoCoALib
Immediate
IsIrred in ZZ[x,y]
John Abbott
16 Feb 2024 09:39
Improving
350
CoCoALib
Immediate
problem with "matrix" argument in functions
John Abbott
11 Sep 2014 16:41
Safety
1449
CoCoALib
Urgent
Bivariate factor bug: sometimes a factor is reducible
John Abbott
20 May 2020 13:26
Maths Bugs
1729
CoCoALib
Urgent
Bug HilbertPoly of zero-dimensional ideals
Anna Maria Bigatti
12 Apr 2023 14:45
Maths Bugs
355
CoCoALib
Urgent
Colon of zero ideal fails (zero-divisors)
Anna Maria Bigatti
30 Oct 2013 10:52
Maths Bugs
335
CoCoALib
Urgent
Equality of (sub)modules
Anna Maria Bigatti
29 Oct 2013 13:33
New Function
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
349
CoCoALib
Urgent
IdealOfPoints: gens are actually a GBasis
Anna Maria Bigatti
29 Oct 2013 13:39
New Function
1710
CoCoALib
Urgent
IsSqFree, IsIrred bugs in ZZ[x] and QQ[x]
John Abbott
07 Mar 2023 20:55
Maths Bugs
1143
CoCoALib
Urgent
Polynomial multiplication wrong for non integral rings
John Abbott
20 Dec 2017 15:48
Maths Bugs
666
CoCoALib
Urgent
RatReconstructByLattice fails in some simple cases
John Abbott
25 Jun 2015 15:16
Maths Bugs
938
CoCoALib
Urgent
ReadExpr: misreads 2/3^4
John Abbott
18 Nov 2016 22:23
Maths Bugs
1310
CoCoALib
Urgent
RealRoots: gives odd number of roots for deg 6 irred poly
John Abbott
14 Oct 2019 15:01
Maths Bugs
1264
CoCoALib
Urgent
Remove unnecessary files before making CoCoALib release TGZ files
John Abbott
12 Mar 2020 22:28
Tidying
36
CoCoALib
Urgent
Saturation
Anna Maria Bigatti
05 Dec 2011 18:27
Maths Bugs
1250
CoCoALib
Urgent
SEGV: CoCoALib with Normaliz in multithreading
Anna Maria Bigatti
10 Oct 2019 19:12
Improving
1205
CoCoALib
Urgent
SyzOfGens: bug with zero generators
Anna Maria Bigatti
03 Aug 2018 18:09
Improving
15
CoCoALib
High
Adjoint of a non-invertible matrix
John Abbott
16 Sep 2021 13:48
New Function
1101
CoCoALib
High
Bug in MinPolyModular (insufficient rational reconstruction)
Anna Maria Bigatti
15 Dec 2017 16:42
Maths Bugs
264
CoCoALib
High
Compilation problem with "degree.H" (inline fn defns)
16 Jul 2014 14:42
Various
1749
CoCoALib
High
Configuration hiccups on Mac M1
John Abbott
21 Mar 2024 20:31
Portability
975
CoCoALib
High
configure: possibly ignore GMP compilation flags
John Abbott
15 Dec 2017 15:08
Portability
1585
CoCoALib
High
CRASH/ABORT: GMP overflow
John Abbott
22 Sep 2021 17:45
Safety
1280
CoCoALib
High
Determinant & Inverse of matrix over non integral domain
John Abbott
21 Jan 2024 19:43
Improving
807
CoCoALib
High
DiagMat: mySetEntry checks the entry is writable only if debugging active
John Abbott
28 Apr 2017 09:33
Safety
935
CoCoALib
High
ElimMat, ElimHomogMat: complain about zero or negative weights
Anna Maria Bigatti
13 Feb 2020 10:30
Safety
1082
CoCoALib
High
factor in ZZ[x] gives errors
John Abbott
08 Nov 2017 14:12
Maths Bugs
1281
CoCoALib
High
Factor of multivariate sometimes prints ERROR
21 Jan 2024 20:03
Maths Bugs
1233
CoCoALib
High
factor SEGV -- too large characteristic
John Abbott
14 Mar 2023 19:45
Maths Bugs
1185
CoCoALib
High
factor: multivariate, wrong RemainingFactor (sign wrong)
John Abbott
31 Jul 2018 13:15
Maths Bugs
1379
CoCoALib
High
Fails to recognize zero-dim ideal
Anna Maria Bigatti
10 Jan 2020 12:17
Maths Bugs
1260
CoCoALib
High
Fix file permissions after using CVS
John Abbott
12 Feb 2020 16:16
Safety
1641
CoCoALib
High
gcd does not recognize univariate input
John Abbott
21 Mar 2024 20:18
Improving
577
CoCoALib
High
Hilbert crashes with > 100 indeterminates
Anna Maria Bigatti
31 Jul 2014 16:57
Maths Bugs
1211
CoCoALib
High
HilbertSeries should check grading
Anna Maria Bigatti
03 Oct 2019 10:37
Maths Bugs
1004
CoCoALib
High
In scripts: use portable test for absolute paths
John Abbott
28 Apr 2017 09:31
Portability
89
CoCoALib
High
MachineInt or long as fn arg type for indices
John Abbott
31 May 2013 16:53
Tidying
1426
CoCoALib
High
Main Makefile: does not rebuild dependencies
John Abbott
04 Mar 2020 14:20
Makefile
517
CoCoALib
High
MaxSquarableInteger gives wrong ans for unsigned long
John Abbott
17 Apr 2014 09:26
Portability
1740
CoCoALib
High
MinGens gives non minimal gens *if some deg=0*
Anna Maria Bigatti
22 Mar 2024 18:04
Maths Bugs
1248
CoCoALib
High
MinPolyQuot: guaranteed and ideal without GBasis
Anna Maria Bigatti
31 Oct 2019 15:55
Maths Bugs
820
CoCoALib
High
NewMatMinimize, NewMatCompleteOrd - a godforsaken mess!
John Abbott
24 Mar 2016 18:09
Tidying
413
CoCoALib
High
OrdvArith: use of a single buffer is NOT THREADSAFE
John Abbott
03 Apr 2014 11:53
Safety
1345
CoCoALib
High
Problem with linking the library
Anna Maria Bigatti
19 Oct 2019 20:28
Safety
648
CoCoALib
High
QBGenerator crashes
John Abbott
17 Nov 2014 11:38
Maths Bugs
85
CoCoALib
High
QuotientRing problem
Anna Maria Bigatti
05 Jul 2012 10:11
Maths Bugs
22
CoCoALib
High
Rename PPMonoidEvZZ?
John Abbott
23 May 2013 16:58
Renaming
1690
CoCoALib
High
resultant gives wrong answer if an arg has deg 0
John Abbott
18 Jan 2023 18:33
Maths Bugs
1725
CoCoALib
High
resultant: gives wrong answer when should be 0
John Abbott
09 Mar 2023 20:49
Maths Bugs
1256
CoCoALib
High
RingID: different values in test-output on different platforms
John Abbott
27 Mar 2019 17:21
Portability
1790
CoCoALib
High
saturate with zero ideals
John Abbott
21 Mar 2024 17:56
Maths Bugs
1522
CoCoALib
High
SEGV: avoid long linked lists of loaves in MemPools
John Abbott
09 Mar 2023 21:50
Safety
6
CoCoALib
High
Sort out RingElem, RefRingElem, ConstRefRingElem mess
John Abbott
01 Aug 2014 08:59
190
CoCoALib
High
Subtle ref count bug for poly rings (via CoeffEmbeddingHom)
John Abbott
11 Sep 2014 17:20
Safety
593
CoCoALib
High
Temporary directories used during configuration
John Abbott
08 Nov 2017 18:16
Tidying
1208
CoCoALib
Normal
New function: Threadsafe RandomLinearForm (CoCoALib)
01 Oct 2019 11:28
Safety
783
CoCoALib
Normal
abs for MachineInt
John Abbott
23 Mar 2016 15:27
Various
63
CoCoALib
Normal
Add links to examples in documentation
Anna Maria Bigatti
30 May 2012 13:40
Documentation
1331
CoCoALib
Normal
adj: for matrices 7x7 and bigger
John Abbott
28 Oct 2020 23:17
Maths Bugs
808
CoCoALib
Normal
Alg Extn by non-zero dim ideal
18 Nov 2015 23:29
Tidying
631
CoCoALib
Normal
Ambiguous: rank for matrix (in ex-matrix1.C)
John Abbott
30 Jun 2015 15:07
Portability
1730
CoCoALib
Normal
ApplySPRCodomain: relax power/exponent check
27 Nov 2023 20:30
Improving
864
CoCoALib
Normal
Assignment of rings (esp. derived rings such as PolyRing)
John Abbott
28 Apr 2017 09:34
Tidying
1605
CoCoALib
Normal
binomial: domain of defn?
John Abbott
14 Sep 2021 12:01
Tidying
1015
CoCoALib
Normal
Bruns SEGV: SparsePolyIter/DMPI problem
John Abbott
28 Apr 2017 09:30
Data Structures
1064
CoCoALib
Normal
Bug in MinPolyModular (ugly prime)
Anna Maria Bigatti
10 Nov 2017 12:16
Improving
327
CoCoALib
Normal
C++ integer shift operators
John Abbott
04 Mar 2013 11:27
Portability
326
CoCoALib
Normal
C++ nasty surprises
07 Apr 2014 18:13
Portability
199
CoCoALib
Normal
CFApprox: division by zero
John Abbott
29 Jun 2012 17:23
Maths Bugs
860
CoCoALib
Normal
Check impl of RingTwinFloatImpl::myIsRational
John Abbott
28 Apr 2017 09:33
Safety
1811
CoCoALib
Normal
Check include guards
John Abbott
22 Apr 2024 20:15
Tidying
971
CoCoALib
Normal
CheckForInterrupt does not work in the expected way
John Abbott
28 Apr 2017 09:30
Improving
119
CoCoALib
Normal
CoCoA4io
John Abbott
29 May 2013 11:36
Tidying
1601
CoCoALib
Normal
Compilation ambiguity
John Abbott
04 Feb 2022 21:44
Portability
867
CoCoALib
Normal
Compilation Error: C++11 and old GMP-Version
John Abbott
28 Apr 2017 09:35
Various
793
CoCoALib
Normal
compilation on fedora 23: some worrying "error messages"
John Abbott
15 Dec 2017 16:59
Makefile
538
CoCoALib
Normal
Compilation problem in TmpMorsePaths.C
John Abbott
20 May 2014 09:52
Portability
1135
CoCoALib
Normal
Compilaton with --debug configuration option gives errors
John Abbott
15 Dec 2017 15:16
Tidying
1300
CoCoALib
Normal
CoprimeFactorBasis: mishandles negative args
John Abbott
01 Oct 2019 13:34
Maths Bugs
1590
CoCoALib
Normal
CRASH: LinKerZZ
John Abbott
16 Sep 2021 12:27
Safety
1773
CoCoALib
Normal
CyclotomicFactorIndexes: gave wrong answer
John Abbott
22 Dec 2023 21:30
Maths Bugs
1726
CoCoALib
Normal
Dangling references to temporaries
John Abbott
25 Mar 2024 18:05
Portability
130
CoCoALib
Normal
Design problem in ideals
13 May 2015 09:56
Data Structures
705
CoCoALib
Normal
DetDirect calls myAddMul with 0 argument -- funny compilation problem??
Anna Maria Bigatti
26 Jun 2015 16:15
Improving
1600
CoCoALib
Normal
Detect updated versions of external libs
16 Feb 2024 10:02
Safety
956
CoCoALib
Normal
determinant: fails for 0x0 matrix (SEGV)
John Abbott
28 Apr 2017 09:29
Maths Bugs
680
CoCoALib
Normal
DistrMPolyClean does not use MemPool for summands?
John Abbott
07 Mar 2023 20:49
Tidying
1812
CoCoALib
Normal
Documentation: indexXX.html should be recompiled if version has changed
29 Mar 2024 10:37
Documentation
1575
CoCoALib
Normal
DynamicBitset missing arg checks
Anna Maria Bigatti
16 Feb 2024 09:46
Safety
547
CoCoALib
Normal
elim using RingTwinFloat triggers error "SERIOUS"
15 Jun 2016 14:35
Various
277
CoCoALib
Normal
Eliminate class RefPPMonoidElem?
01 Aug 2014 08:59
818
CoCoALib
Normal
F5 with 3 args?
John Abbott
24 Nov 2015 10:11
Tidying
1719
CoCoALib
Normal
FactorINT has got worse
John Abbott
22 Apr 2024 20:00
Improving
834
CoCoALib
Normal
Fix test failures (after revising MatrixForOrdering)
Anna Maria Bigatti
24 Mar 2016 11:42
Tidying
776
CoCoALib
Normal
FloatStr prints a NUL character
John Abbott
01 Feb 2016 14:23
Maths Bugs
1570
CoCoALib
Normal
FloatStr sometimes produces NUL chars
John Abbott
16 Sep 2021 12:32
Maths Bugs
858
CoCoALib
Normal
floor for TwinFloat can produce ERR::SERIOUS
John Abbott
25 Jun 2016 12:08
Maths Bugs
756
CoCoALib
Normal
frobby (v0.9.0) does not compile with g++-4.8
John Abbott
06 Nov 2017 16:48
Portability
1362
CoCoALib
Normal
GBasis verbose mode: some output is on cerr/clog
John Abbott
12 Feb 2020 18:14
Tidying
« Previous
1
2
Next »
(1-100/183)
Per page:
25
,
100
,
500
Also available in:
Atom
CSV
PDF
CSV export options
Selected Columns
All Columns
Description
Last notes
Loading...