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CoCoA-5 Almost Closed Issues
CoCoA-5 Closed Issues
CoCoA-5 Open Issues
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.?.?
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% Done
502
CoCoA-5
Normal
New fn/object type: timer
Anna Maria Bigatti
02 May 2014 16:49
CoCoA-5 function: new
380
CoCoA-5
Normal
Add Frobby functions to cocoa-5
Anna Maria Bigatti
24 Feb 2014 18:15
CoCoA-5 function: new
362
CoCoA-5
Normal
New function: IsZeroDivisor
Anna Maria Bigatti
14 Apr 2014 09:14
CoCoA-5 function: new
331
CoCoA-5
Normal
Is it possible to have R^3 for NewFreeModule(R,3)?
Anna Maria Bigatti
15 Mar 2013 17:01
CoCoA-5 function: new
309
CoCoA-5
Normal
(Multi)BlockMatrix
Anna Maria Bigatti
31 May 2013 14:41
CoCoA-5 function: new
173
CoCoA-5
Normal
Anonymous symbols: should they be available in CoCoA-5?
Anna Maria Bigatti
02 Sep 2014 11:20
CoCoA-5 function: new
90
CoCoA-5
Normal
Make the new fn CoefficientsWRT available in C5
Anna Maria Bigatti
28 Nov 2012 11:31
CoCoA-5 function: new
20
CoCoA-5
High
How to get the compilation flags of CoCoA-5?
Anna Maria Bigatti
28 Jul 2014 17:44
CoCoA-5 function: new
671
CoCoA-5
Low
Emacs UI: swapped splitting
Anna Maria Bigatti
09 Mar 2015 13:49
EmacsUI
985
CoCoA-5
Normal
Microsoft (Windows 10, maybe other versions): more help for installation
Anna Maria Bigatti
16 Feb 2022 20:26
EmacsUI
424
CoCoA-5
Low
Emacs UI: Name of emacs init file
Anna Maria Bigatti
22 Jul 2014 11:21
EmacsUI
1623
CoCoA-5
Low
EmacsUI: annoying colours
Anna Maria Bigatti
19 Jan 2024 16:50
EmacsUI
1505
CoCoA-5
High
EmacsUI: fix "Go to Error C-c C-p"
Anna Maria Bigatti
14 Oct 2020 14:06
EmacsUI
1038
CoCoA-5
Normal
Emacs: sent interrupt to CoCoA
Anna Maria Bigatti
26 Apr 2017 17:20
EmacsUI
699
CoCoA-5
Normal
Emacs UI: set back "cocoa5-executable" to "CoCoAInterpreter"?
Anna Maria Bigatti
18 May 2015 17:10
EmacsUI
698
CoCoA-5
Normal
Emacs UI: problems with packages on windows
Anna Maria Bigatti
16 Feb 2016 17:50
EmacsUI
567
CoCoA-5
Normal
Emacs UI: coloured syntax in output buffer has problems if error message shows a single double-quote
Anna Maria Bigatti
02 Jul 2014 16:11
EmacsUI
561
CoCoA-5
Normal
Emacs UI: unrecognized keywords (ImportByValue...)
Anna Maria Bigatti
02 Sep 2014 11:21
EmacsUI
523
CoCoA-5
Normal
EmacsUI: lower case keywords
Anna Maria Bigatti
07 May 2014 14:05
EmacsUI
494
CoCoA-5
Normal
Emacs UI: installation on Mac OS 10.8.5
Anna Maria Bigatti
09 May 2014 13:20
EmacsUI
464
CoCoA-5
Normal
Emacs UI: split horizontally instead of vertically?
Anna Maria Bigatti
03 Sep 2014 13:40
EmacsUI
460
CoCoA-5
Normal
Emacs UI: updating abbrev-table
Anna Maria Bigatti
14 May 2014 16:30
EmacsUI
423
CoCoA-5
Normal
Emacs UI: semicolon does not work in emacs-24.3
Anna Maria Bigatti
02 Apr 2014 18:34
EmacsUI
397
CoCoA-5
Normal
EMACS UI: fix windows splitting
Anna Maria Bigatti
02 Jul 2014 16:03
EmacsUI
381
CoCoA-5
Normal
Emacs User Interface: Easier binding for sending a line to cocoa-5
Anna Maria Bigatti
07 May 2014 13:57
EmacsUI
172
CoCoA-5
Normal
add customization for --fullCoCoALibError in EmacsUI
Anna Maria Bigatti
01 Jun 2012 17:36
EmacsUI
128
CoCoA-5
Normal
wordlist.txt generation
Anna Maria Bigatti
07 Jun 2012 18:31
EmacsUI
1138
CoCoA-5
Normal
Latex: matrix
Anna Maria Bigatti
11 Dec 2017 16:45
enhancing/improving
1116
CoCoA-5
Normal
Port RowMat, ColMat, MatByRows,... to CoCoA-5
Anna Maria Bigatti
01 Oct 2019 14:40
enhancing/improving
865
CoCoA-5
Normal
Implicit: make easier to use with rational functions
Anna Maria Bigatti
03 Feb 2022 19:20
enhancing/improving
600
CoCoA-5
Normal
efficient subalgebras
Anna Maria Bigatti
30 Jul 2014 17:29
enhancing/improving
1762
CoCoA-5
Normal
CoCoA web site "analytics"
Anna Maria Bigatti
21 Aug 2023 18:20
enhancing/improving
1556
CoCoA-5
Normal
DivAlg slower than NR
Anna Maria Bigatti
08 Jan 2021 11:20
enhancing/improving
1681
CoCoA-5
Normal
Should Starting be case-insensitive?
Anna Maria Bigatti
22 Dec 2023 11:27
enhancing/improving
1731
CoCoA-5
Normal
Verbosity level in CoCoA5
Anna Maria Bigatti
11 May 2023 07:34
enhancing/improving
1698
CoCoA-5
Normal
indent: return a string?
Anna Maria Bigatti
15 Mar 2023 07:30
enhancing/improving
1629
CoCoA-5
Normal
RingElem slow with many indets
Anna Maria Bigatti
22 Dec 2023 20:06
enhancing/improving
1616
CoCoA-5
Normal
UnivariateIndetIndex: remove cocoa-5 implementation and use CoCoALib's
Anna Maria Bigatti
19 Nov 2021 15:32
enhancing/improving
1597
CoCoA-5
Normal
GetRow/GetRows are extraordinarily slow
Anna Maria Bigatti
14 Sep 2021 11:47
enhancing/improving
1530
CoCoA-5
Normal
VersionInfo -- better field names?
Anna Maria Bigatti
08 Jan 2021 11:24
enhancing/improving
1461
CoCoA-5
Normal
Automatic mapping for multiplication?
Anna Maria Bigatti
27 Oct 2020 19:08
enhancing/improving
1410
CoCoA-5
High
IsDivisible also for INT
Anna Maria Bigatti
13 Feb 2020 15:40
enhancing/improving
1392
CoCoA-5
Normal
ApproxSolve: another slow example
Anna Maria Bigatti
24 Sep 2021 22:21
enhancing/improving
1384
CoCoA-5
Normal
NewPolyRing and SymbolRange
Anna Maria Bigatti
13 Feb 2020 09:29
enhancing/improving
1348
CoCoA-5
Normal
cocoa5 script for releases
Anna Maria Bigatti
09 Oct 2020 15:48
enhancing/improving
1327
CoCoA-5
Normal
Inconvenient PolyRingHom, PolyAlgebraHom
Anna Maria Bigatti
13 Feb 2020 09:35
enhancing/improving
1139
CoCoA-5
Urgent
Radical problems
Anna Maria Bigatti
13 Dec 2017 13:23
enhancing/improving
1137
CoCoA-5
Normal
Latex: ideal
Anna Maria Bigatti
12 Dec 2017 15:36
enhancing/improving
1114
CoCoA-5
Low
Some other examples for 0-dim radical
Anna Maria Bigatti
31 Jul 2018 12:03
enhancing/improving
1100
CoCoA-5
High
PrimaryDecomposition0: says not 0-dim but IsZeroDim says ideal is zero-dim!
Anna Maria Bigatti
11 Dec 2017 17:53
enhancing/improving
1075
CoCoA-5
Low
LaTeX package: power-product printing
Anna Maria Bigatti
22 Dec 2023 19:30
enhancing/improving
1072
CoCoA-5
Normal
syz: apply to ModuleElem?
Anna Maria Bigatti
26 Mar 2024 17:12
enhancing/improving
1051
CoCoA-5
Normal
ReadExpr(P, string) and RingElem(P, string)
Anna Maria Bigatti
28 Apr 2017 19:06
enhancing/improving
1047
CoCoA-5
High
NewPolyRing with user defined ordering is slower than CoCoALib
Anna Maria Bigatti
01 May 2017 10:43
enhancing/improving
994
CoCoA-5
Urgent
SEGV: Toric example from Kazuki Maeda
Anna Maria Bigatti
07 Apr 2017 09:48
enhancing/improving
973
CoCoA-5
High
GroebnerFanIdeals: verbosity and output style
Anna Maria Bigatti
28 Apr 2017 15:14
enhancing/improving
948
CoCoA-5
Normal
radical is slow (compared to singular) on these examples
Anna Maria Bigatti
22 Dec 2023 20:12
enhancing/improving
907
CoCoA-5
Normal
ApproxSolve very slow on this example
Anna Maria Bigatti
06 Aug 2018 16:22
enhancing/improving
883
CoCoA-5
Normal
gin: return/print a suitable change of variables
Anna Maria Bigatti
26 Apr 2017 17:25
enhancing/improving
878
CoCoA-5
Normal
RingElem applied to a symbol (repr as a string)
Anna Maria Bigatti
27 Apr 2017 14:34
enhancing/improving
870
CoCoA-5
Urgent
GBasis of product of ideals is wrong (Vadim Tropashko) --> I.myReset()
Anna Maria Bigatti
26 Apr 2017 15:56
enhancing/improving
823
CoCoA-5
Normal
NewPolyRing with weights -- better interface?
Anna Maria Bigatti
18 Mar 2024 21:39
enhancing/improving
751
CoCoA-5
Normal
description of a RING
Anna Maria Bigatti
05 May 2017 16:07
enhancing/improving
650
CoCoA-5
High
CoCoA-5 test (SourceAnna); problem in HilbertPoly
Anna Maria Bigatti
23 Mar 2016 10:18
enhancing/improving
1226
CoCoA-5
Normal
ExternalLibs return empty list
Anna Maria Bigatti
02 Oct 2019 16:22
External Libs
711
CoCoA-5
Normal
External Libs: print credits?
Anna Maria Bigatti
28 Apr 2017 14:49
External Libs
519
CoCoA-5
Normal
GUI: fix DEFINES in makefile
Anna Maria Bigatti
14 Feb 2020 09:22
GUI
207
CoCoA-5
Normal
BuiltIn Normaliz functions not available in C5 gui
Anna Maria Bigatti
01 Aug 2012 15:09
GUI
1805
CoCoA-5
Normal
Add CoCoA-5 syntax: syz(<F,> list of ModuleElem)
Anna Maria Bigatti
26 Mar 2024 12:16
Incomplete function
106
CoCoA-5
Normal
I:f (IDEAL and RINGELEM) -- operator colon
Anna Maria Bigatti
02 Sep 2014 11:12
Incomplete function
1230
CoCoA-5
Normal
PrimaryDecomposition with lex ordering
Anna Maria Bigatti
13 Feb 2020 10:09
Incomplete function
1133
CoCoA-5
Normal
Radical bug
Anna Maria Bigatti
11 Dec 2017 19:19
Incomplete function
1080
CoCoA-5
High
intersect: problem with zero generators
Anna Maria Bigatti
11 Dec 2017 17:41
Incomplete function
1062
CoCoA-5
Normal
IsRadical bug?
Anna Maria Bigatti
10 Nov 2017 12:18
Incomplete function
918
CoCoA-5
Normal
UniversalGBasis: sometimes gives error
Anna Maria Bigatti
12 Oct 2016 15:01
Incomplete function
880
CoCoA-5
Normal
subst should check that indet is in same ring as 1st arg, but does not.
Anna Maria Bigatti
01 Mar 2017 13:34
Incomplete function
643
CoCoA-5
Normal
GenRepr fails if there are zero generators
Anna Maria Bigatti
26 Jun 2015 12:13
Incomplete function
594
CoCoA-5
Normal
CharPoly(MAT) and MinPoly(MAT) work in different settings: unify behaviaour
Anna Maria Bigatti
02 Sep 2014 11:03
Incomplete function
548
CoCoA-5
Normal
Printing rings with ID
Anna Maria Bigatti
29 Jul 2015 12:43
Incomplete function
514
CoCoA-5
Normal
submodule: minimalize, minimalized
Anna Maria Bigatti
09 May 2014 13:28
Incomplete function
509
CoCoA-5
High
SyzOfGens (CoCoA-5) does not have correct shifts
Anna Maria Bigatti
10 Apr 2014 18:02
Incomplete function
446
CoCoA-5
Urgent
intersection fails with zero ideal
Anna Maria Bigatti
02 Apr 2014 18:35
Incomplete function
418
CoCoA-5
Urgent
What does interreduce do?
Anna Maria Bigatti
02 Apr 2014 18:30
Incomplete function
405
CoCoA-5
Normal
ReducedGBasis not memorized in an ideal
Anna Maria Bigatti
28 Apr 2017 09:14
Incomplete function
384
CoCoA-5
Normal
IsZero for matrix
Anna Maria Bigatti
07 May 2014 14:01
Incomplete function
367
CoCoA-5
Normal
implement LF/DF for an ideal
Anna Maria Bigatti
09 May 2014 12:51
Incomplete function
318
CoCoA-5
Normal
implement "indent" for modules
Anna Maria Bigatti
01 Aug 2013 07:29
Incomplete function
279
CoCoA-5
Normal
Bug in Radical (actually a RingHom problem)
Anna Maria Bigatti
03 Sep 2014 18:47
Incomplete function
226
CoCoA-5
Normal
HilbertBasis segv
Anna Maria Bigatti
02 Apr 2014 18:30
Incomplete function
192
CoCoA-5
Normal
indent prints strings without quotes
Anna Maria Bigatti
14 Nov 2012 11:30
Incomplete function
166
CoCoA-5
Normal
Dim/Multiplicity with Lex ordering -- NYI
Anna Maria Bigatti
21 May 2013 18:07
Incomplete function
162
CoCoA-5
Normal
RegularityIndex <= 0
Anna Maria Bigatti
08 Jun 2012 17:20
Incomplete function
159
CoCoA-5
Normal
Multiplicity sometimes wrong
Anna Maria Bigatti
08 Jun 2012 17:29
Incomplete function
1548
CoCoA-5
Normal
Man page for UniversalGBasis
Anna Maria Bigatti
03 Feb 2022 20:18
Manual/documentation
1454
CoCoA-5
Normal
Filenames in release CoCoAManual/html containing [obsolete]
Anna Maria Bigatti
03 Feb 2022 20:17
Manual/documentation
557
CoCoA-5
Normal
CoCoAManual: improve part on input/output
Anna Maria Bigatti
03 Feb 2022 20:15
Manual/documentation
296
CoCoA-5
Normal
Documentation for Parser/Interpreter
Anna Maria Bigatti
09 Apr 2014 17:22
Manual/documentation
322
CoCoA-5
High
Installation instructions (on website)
Anna Maria Bigatti
13 Jun 2022 15:32
Manual/documentation
1776
CoCoA-5
Normal
CoCoA-5 releases on redmine
Anna Maria Bigatti
12 Jan 2024 11:53
Manual/documentation
177
CoCoA-5
Normal
CoCoAManual: General part of the documentation is obsolete: update? discard?
Anna Maria Bigatti
10 Mar 2023 17:02
Manual/documentation
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