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CoCoA-5 Almost Closed Issues
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CoCoA-5.0.3
CoCoA-5.0.9
CoCoA-5.1.0 (Easter14)
CoCoA-5.1.1 (Seoul Sep14)
CoCoA-5.1.2 (Summer15)
CoCoA-5.1.3/4 (Spring16)
CoCoA-5.2.0 (Spring 17)
CoCoA-5.2.2 (January 18)
CoCoA-5.2.4 (August 2018)
CoCoA-5.3.0 (March 2020)
CoCoA-5.3.2 (May 2020)
CoCoA-5.4.0 (March 2022)
CoCoA-5.4.2 (??? 2022)
CoCoA-5.?.?
CoCoA-5.4.2 (??? 2022)
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bug
16
Collapse all/Expand all
1717
Urgent
CRASH: equality test to a FUNCTION
John Abbott
14 Dec 2022 16:23
bug
1.11
1781
Urgent
GenReprCompute: SERIOUS ERROR
Anna Maria Bigatti
09 Feb 2024 08:16
bug
1228
High
SLUG: filling an array
John Abbott
03 Feb 2022 19:42
bug
1171
Normal
RealRoots: first point is sometimes wrong?
John Abbott
14 Mar 2023 22:01
bug
6.25
1640
Normal
MinSubsetOfGens does not find min subset
Anna Maria Bigatti
21 Jan 2022 10:10
bug
1.66
1709
Normal
Test tut-CoCoLA2
Anna Maria Bigatti
19 Apr 2024 17:10
bug
1.01
1714
Normal
IsDivisible error (in QuotRing)
John Abbott
14 Dec 2022 16:44
bug
1.99
1734
Normal
Fix call to HilbertPoly in test/TutHokkaido5
Anna Maria Bigatti
12 Apr 2023 14:44
bug
1.00
1745
Normal
Printing of Hilbert series via indent
John Abbott
22 Dec 2023 20:10
bug
1.67
1794
Normal
Strange bug: demo-Osaka2015
19 Apr 2024 22:10
bug
1502
Normal
SystemCommand in Microsoft version
John Abbott
03 Feb 2022 19:46
bug
1604
Normal
SqFreeFactor crashes over non-perfect field
28 Sep 2022 15:00
bug
1229
Normal
append is slow
04 Nov 2021 20:28
bug
1552
Normal
subst: not checking args properly
03 Feb 2022 19:07
bug
1574
Normal
ApproxSolveTF
24 Sep 2021 22:29
bug
1639
Normal
RealRoots: crashes after interrupting
07 Dec 2021 20:26
bug
Cleaning
11
Collapse all/Expand all
474
Urgent
Eliminate package BinRepr
Anna Maria Bigatti
03 Feb 2022 19:47
Cleaning
1696
Normal
Which BOOST libs are actually needed?
John Abbott
09 Mar 2023 22:41
Cleaning
2.49
1697
Normal
Specifying BOOST in configure
John Abbott
14 Dec 2022 22:33
Cleaning
4.49
1760
Normal
Quitting can be slow
John Abbott
05 May 2024 20:49
Cleaning
0.95
1746
Normal
ManExamples target: need t reset VerbosityLevel
Anna Maria Bigatti
05 May 2024 19:45
Cleaning
929
Normal
Clean up CoCoALibSupplement
Anna Maria Bigatti
03 Feb 2022 19:48
Cleaning
3.00
465
Normal
Emacs UI; remove cruft
13 Nov 2020 11:17
Cleaning
1192
Normal
RealRoots: rational roots (but not binary rational roots)
04 Nov 2021 20:29
Cleaning
1648
Normal
ApproxSolve and RationalSolve take different input
03 Feb 2022 19:08
Cleaning
1679
Normal
BuiltinFunctions-GFan includes normaliz?!?
20 Apr 2022 21:49
Cleaning
476
Low
Review utility of package IO
Anna Maria Bigatti
03 Feb 2022 19:09
Cleaning
CoCoA-4 function to be added
5
Collapse all/Expand all
78
High
Elim ordering and matrix ordering in CoCoA-5
Anna Maria Bigatti
28 Mar 2024 07:25
CoCoA-4 function to be added
6.00
1415
Normal
thmproving package
Anna Maria Bigatti
13 Jun 2022 15:31
CoCoA-4 function to be added
5.00
977
Normal
"universal denominator" (related with GroebnerFanIdeals)
03 Feb 2022 19:11
CoCoA-4 function to be added
368
Normal
port SmithNormalForm (CoCoA-4)package to CoCoA-5
Anna Maria Bigatti
22 Jan 2024 10:37
CoCoA-4 function to be added
1564
Normal
Geometrical theorem proving package
19 Jan 2021 09:20
CoCoA-4 function to be added
CoCoA-4 function: obsolete
2
Collapse all/Expand all
1568
High
RMap and image: obsolescent?
Anna Maria Bigatti
17 Oct 2022 14:04
CoCoA-4 function: obsolete
1626
Normal
NewMat: should be obsolescent?
John Abbott
19 Jan 2024 18:11
CoCoA-4 function: obsolete
0.77
CoCoA-5 function: new
14
Collapse all/Expand all
1112
Normal
New function: IsEmpty
Anna Maria Bigatti
22 Dec 2023 19:21
CoCoA-5 function: new
2.00
1724
Normal
New function: AdjacentMinors
Anna Maria Bigatti
14 Mar 2023 11:53
CoCoA-5 function: new
216
Normal
Janet Bases: port function into CoCoA-5
05 Nov 2021 16:12
CoCoA-5 function: new
242
Normal
CoCoA-5 Projects for students (e.g. crediti F and tesi)
21 Oct 2022 15:53
CoCoA-5 function: new
578
Normal
Gaussian Elimination
15 May 2020 10:26
CoCoA-5 function: new
6.00
579
Normal
Prototype package for Linear Commutative Algebra
Elisa Palezzato
15 May 2020 10:27
CoCoA-5 function: new
1372
Normal
New function: find ?
Anna Maria Bigatti
04 Nov 2021 23:01
CoCoA-5 function: new
1535
Normal
New functions: argmin, argmax
26 Nov 2020 15:52
CoCoA-5 function: new
1549
Normal
Add sagbi package
Anna Maria Bigatti
18 Feb 2022 16:18
CoCoA-5 function: new
2.00
1644
Normal
Allow user to choose whether to print finite field elems as symm residues or non-neg residue
03 Feb 2022 19:15
CoCoA-5 function: new
1469
Normal
Get indexed indets from a polyring
19 Jan 2021 12:39
CoCoA-5 function: new
1476
Normal
Lin alg with polys
06 Aug 2020 15:03
CoCoA-5 function: new
1541
Normal
foreach with ref to list entry?
15 Jan 2024 19:39
CoCoA-5 function: new
1659
Normal
Jordan Normal Form?
07 Feb 2022 17:57
CoCoA-5 function: new
EmacsUI
7
Collapse all/Expand all
985
Normal
Microsoft (Windows 10, maybe other versions): more help for installation
Anna Maria Bigatti
16 Feb 2022 20:26
EmacsUI
8.00
1432
Normal
Emacs UI: cocoa5-shell-check-process vs. process-status
05 Nov 2021 16:32
EmacsUI
1766
Low
Emacs 29: Removal of obsolete entries
John Abbott
22 Dec 2023 11:35
EmacsUI
1623
Low
EmacsUI: annoying colours
Anna Maria Bigatti
19 Jan 2024 16:50
EmacsUI
1486
Low
Emacs UI: indentation in a package
12 Nov 2021 11:19
EmacsUI
448
Low
EmacsUI Source/SourceRegion produce warning on Microsoft Windows 7 Ultimate
03 Feb 2022 19:51
EmacsUI
1551
Low
Emacs: avoid making buffer visible in 2 "windows"?
19 Apr 2021 14:11
EmacsUI
enhancing/improving
43
Collapse all/Expand all
635
High
Automatic mapping of RingElem (in operation with a compound value)
John Abbott
14 Mar 2023 14:59
enhancing/improving
823
Normal
NewPolyRing with weights -- better interface?
Anna Maria Bigatti
18 Mar 2024 21:39
enhancing/improving
2.01
948
Normal
radical is slow (compared to singular) on these examples
Anna Maria Bigatti
22 Dec 2023 20:12
enhancing/improving
16.00
1477
Normal
Packages: questions from Andraschko
John Abbott
14 Mar 2023 21:57
enhancing/improving
2.33
1616
Normal
UnivariateIndetIndex: remove cocoa-5 implementation and use CoCoALib's
Anna Maria Bigatti
19 Nov 2021 15:32
enhancing/improving
0.77
1629
Normal
RingElem slow with many indets
Anna Maria Bigatti
22 Dec 2023 20:06
enhancing/improving
6.33
1072
Normal
syz: apply to ModuleElem?
Anna Maria Bigatti
26 Mar 2024 17:12
enhancing/improving
1.01
1698
Normal
indent: return a string?
Anna Maria Bigatti
15 Mar 2023 07:30
enhancing/improving
2.66
1795
Normal
Makefile problem: needlessly relinks CoCoAInterpreter
John Abbott
18 Mar 2024 20:51
enhancing/improving
1508
Normal
Initial ring
05 May 2024 20:17
enhancing/improving
1262
Normal
Split BuiltinFunctions-CoCoALib.C into smaller files
03 Feb 2022 19:53
enhancing/improving
1681
Normal
Should Starting be case-insensitive?
Anna Maria Bigatti
22 Dec 2023 11:27
enhancing/improving
1556
Normal
DivAlg slower than NR
Anna Maria Bigatti
08 Jan 2021 11:20
enhancing/improving
1041
Normal
Separators for elements of a list
04 Jan 2024 10:14
enhancing/improving
1071
Normal
LinKerBasis is user-unfriendly
03 Feb 2022 19:54
enhancing/improving
1104
Normal
Eigenvectors: inconsistent return type
John Abbott
03 Feb 2022 19:20
enhancing/improving
1244
Normal
MSatLinSolve: req minor improvements
03 Feb 2022 20:14
enhancing/improving
723
Normal
Referring to indets with multiple indices from a polyring
12 Feb 2021 12:16
enhancing/improving
865
Normal
Implicit: make easier to use with rational functions
Anna Maria Bigatti
03 Feb 2022 19:20
enhancing/improving
1204
Normal
MinPoly for matrix: fix in cocoalib and export to cocoa5
03 Feb 2022 19:21
enhancing/improving
1237
Normal
ker: for PolyAlgHom from QQ[x,y,z] to QQ(t)
10 Jun 2021 18:06
enhancing/improving
1313
Normal
Automatic conversion from RINGELEM to INT
03 Feb 2022 19:21
enhancing/improving
1425
Normal
MakeTerm: implement in C++
03 Feb 2022 19:22
enhancing/improving
1429
Normal
Stack overflow reading long list (SEGV)
19 Apr 2021 14:14
enhancing/improving
1475
Normal
HilbertSeries: make into proper rational function
03 Feb 2022 19:54
enhancing/improving
1503
Normal
More flexible ring creation syntax (after use or ::=)
08 Oct 2020 14:16
enhancing/improving
1519
Normal
Interpreter fn Value::from can use std::move?
03 Feb 2022 19:54
enhancing/improving
1560
Normal
elim for modules
03 Feb 2022 19:55
enhancing/improving
1581
Normal
Slow sqfr: rad(f)
12 Oct 2021 09:22
enhancing/improving
1583
Normal
New fn ElapsedTimeFrom?
18 Mar 2024 21:27
enhancing/improving
1631
Normal
Use filesystem::path instead of string (packageDir, CoCoAManFileName)
14 Jan 2022 10:27
enhancing/improving
1638
Normal
MinSubsetOfGens sometimes very slow
06 Dec 2021 20:37
enhancing/improving
1671
Normal
Refactor C++ impl in OnlineHelp
11 Mar 2024 07:56
enhancing/improving
1747
Normal
NewPolyRing with indices -- better interface?
29 Jun 2023 18:09
enhancing/improving
1772
Normal
Continued fraction: arg type RAT or RAT/INT?
28 Nov 2023 22:17
enhancing/improving
1075
Low
LaTeX package: power-product printing
Anna Maria Bigatti
22 Dec 2023 19:30
enhancing/improving
3.65
1573
Low
ApproxSolve: very imprecise
John Abbott
24 Sep 2021 22:26
enhancing/improving
3.99
610
Low
Variable It: assign before or after printing
John Abbott
05 May 2024 19:42
enhancing/improving
1545
Low
CoeffOfTerm: in CoCoALibSupplement
11 Dec 2020 12:30
enhancing/improving
1496
Low
Use "special" names for variables inside tests
05 May 2024 19:53
enhancing/improving
716
Low
NotBuiltin.cpkg5: indent for MODULE
06 Oct 2022 20:00
enhancing/improving
1533
Low
RingElem and IndetSymbols not compatible
06 Nov 2020 13:56
enhancing/improving
1141
Low
IsInRadical: for monomial ideals
15 May 2020 10:53
enhancing/improving
External Libs
1
Collapse all/Expand all
709
High
Speed of some Normaliz calls (NmzComputation)
03 Feb 2022 19:23
External Libs
GUI
3
Collapse all/Expand all
750
Normal
C5 GUI: very slow when printing many short lines
John Abbott
07 Oct 2022 11:06
GUI
1.23
1393
Normal
GUI with Qt5
Ulrich von der Ohe
30 Nov 2022 22:07
GUI
1293
Low
Vim Plugin for CoCoA
24 Sep 2021 21:47
GUI
Manual/documentation
24
Collapse all/Expand all
1534
Immediate
Install CoCoA-5 on MacOS-10.15+
07 Oct 2022 14:35
Manual/documentation
912
Urgent
Add TUTORIALs to online manual
17 Oct 2022 14:02
Manual/documentation
1539
High
Website: installation instructions for Microsoft
Anna Maria Bigatti
14 Mar 2023 11:56
Manual/documentation
322
High
Installation instructions (on website)
Anna Maria Bigatti
13 Jun 2022 15:32
Manual/documentation
5.00
1741
High
Documentation/Manual for HilbertFn
10 May 2023 20:49
Manual/documentation
1566
Normal
What does rad do?
Anna Maria Bigatti
08 May 2024 16:49
Manual/documentation
1079
Normal
CoCoAManual: AffHilbertFn accepts also ideal (correct?)
08 May 2023 20:44
Manual/documentation
1636
Normal
Missing/Incomplete manual entries
30 Nov 2023 17:21
Manual/documentation
557
Normal
CoCoAManual: improve part on input/output
Anna Maria Bigatti
03 Feb 2022 20:15
Manual/documentation
1241
Normal
GDPR: website, mailing list
05 Feb 2022 20:34
Manual/documentation
1245
Normal
Online manual entry for RingElem needs to be improved
03 Feb 2022 20:15
Manual/documentation
1252
Normal
ShapeLemma: no manual entry
03 Feb 2022 20:16
Manual/documentation
1320
Normal
CoCoA-5 manual: incorrect empty line in syntax box (in PDF file)
04 Nov 2021 23:16
Manual/documentation
1350
Normal
CoCoA manual: entry for operators, shortcuts
05 Feb 2022 20:35
Manual/documentation
1365
Normal
Package EdgeIdeal not documented
03 Feb 2022 20:16
Manual/documentation
1418
Normal
Manual entry for NewPolyRing
03 Feb 2022 20:16
Manual/documentation
1430
Normal
HTML manual: search using keywords?
04 Nov 2021 23:17
Manual/documentation
1454
Normal
Filenames in release CoCoAManual/html containing [obsolete]
Anna Maria Bigatti
03 Feb 2022 20:17
Manual/documentation
1480
Normal
Documentation for making ring with parameters
03 Feb 2022 20:18
Manual/documentation
1548
Normal
Man page for UniversalGBasis
Anna Maria Bigatti
03 Feb 2022 20:18
Manual/documentation
1621
Normal
Doc for the various BuiltIn files
18 Oct 2021 11:26
Manual/documentation
1663
Normal
GCDList not documented
31 May 2022 09:55
Manual/documentation
1686
Normal
Manual entry for random (see also)
09 Jun 2022 20:49
Manual/documentation
181
Low
Functions throwing error even though (trivially) defined
04 Nov 2021 23:09
Manual/documentation
Parser/Interpreter
11
Collapse all/Expand all
946
Urgent
Function "ideal" evaluates the argument twice
Anna Maria Bigatti
23 Feb 2022 12:14
Parser/Interpreter
6.00
7
High
Automatic mapping between (some) rings
Anna Maria Bigatti
10 Mar 2023 17:08
Parser/Interpreter
1587
Normal
Multiline string literals (again)
John Abbott
14 Mar 2023 21:52
Parser/Interpreter
1.49
461
Normal
New keyword "|->"? (same as "return")
John Abbott
26 Sep 2022 16:23
Parser/Interpreter
31
Normal
theValue makes copy
Anna Maria Bigatti
18 Feb 2022 16:42
Parser/Interpreter
10.00
1650
Normal
Potentially confusing prompt: waiting for semicolon
09 May 2024 10:24
Parser/Interpreter
1544
Normal
CoCoA coding conventions for parser/interprer?
11 Dec 2020 12:01
Parser/Interpreter
97
Normal
OpenOFile
05 May 2024 20:44
Parser/Interpreter
1292
Normal
Interpreter: fns which accept INT or RAT
03 Feb 2022 19:33
Parser/Interpreter
1603
Low
Unhelpful behaviour in "compatibility mode": double error mesg
08 May 2024 16:56
Parser/Interpreter
1440
Low
Surprising parser error: INT+DOT+IDENTIFIER
04 Nov 2021 23:10
Parser/Interpreter
Portability
5
Collapse all/Expand all
1675
Urgent
Version 5.4.0 requires Visual C++ Runtime 2013 on Windows
31 Mar 2024 20:40
Portability
1695
Normal
boost-find-lib.sh
John Abbott
09 Mar 2023 22:42
Portability
0.88
83
Normal
C++11 compatibility questions
03 Feb 2022 19:59
Portability
1373
Normal
GFan also for Microsoft?
Anna Maria Bigatti
17 Oct 2022 13:59
Portability
1146
Low
Use Flatpak and/or Snap on Linux?
06 Oct 2020 15:55
Portability
Release
6
Collapse all/Expand all
1474
High
Website: link to JSAG?
16 Feb 2022 20:27
Release
1701
Normal
Preliminary packages
18 Mar 2024 21:05
Release
1445
Normal
Automatic way to produce statically linked CoCoAInterpreter
03 Feb 2022 19:38
Release
1453
Normal
Use symbolic links for release files
03 Feb 2022 19:39
Release
1708
Normal
Linux: just 1 executable, should be 2 (with & without readline)
05 May 2024 19:15
Release
1688
Normal
Release CoCoA 5.4.2
14 Feb 2023 21:29
Release
Renaming
2
Collapse all/Expand all
1718
Normal
FactorINT with time-out
John Abbott
22 Dec 2023 19:46
Renaming
4.10
1456
Normal
IntersectList or IntersectionList
15 Mar 2024 18:24
Renaming
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