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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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#
Project
Parent task
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Subject
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Updated
Category
% Done
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
1095
CoCoA-5
Normal
TimeOut not working as hoped/expected
John Abbott
13 Nov 2017 15:04
enhancing/improving
1093
CoCoA-5
Low
GUI: bugs and slugs
John Abbott
18 Aug 2022 15:36
GUI
1087
CoCoA-5
Low
EmacsUI: get error "wrong-type-argument processp nil" when doing M-x cocoa5 when executable does not exist
John Abbott
13 Nov 2017 15:06
EmacsUI
1080
CoCoA-5
High
intersect: problem with zero generators
Anna Maria Bigatti
11 Dec 2017 17:41
Incomplete function
1076
CoCoA-5
Low
EmacsUI: interrupt copies line cursor is on to bottom then interrupts
12 Jun 2017 18:27
EmacsUI
1062
CoCoA-5
Normal
IsRadical bug?
Anna Maria Bigatti
10 Nov 2017 12:18
Incomplete function
1060
CoCoA-5
Low
describe ring: add final newline
John Abbott
13 Nov 2017 15:59
enhancing/improving
1055
CoCoA-5
Normal
CoCoAManual: duplication (2 pages for operators)
Anna Maria Bigatti
11 Dec 2017 17:10
Manual/documentation
1046
CoCoA-5
Low
CoCoA-5 no longer lists the external libs present
Anna Maria Bigatti
27 Apr 2017 15:38
Manual/documentation
1032
CoCoA-5
Normal
IsInRadical: fragile code
John Abbott
15 Dec 2017 15:37
enhancing/improving
1029
CoCoA-5
Normal
Readline: does not recognize interrupts
John Abbott
07 Mar 2022 16:58
enhancing/improving
1028
CoCoA-5
Normal
Readline: cursor moves wrongly when at start of line with a prompt
John Abbott
27 Apr 2017 11:35
enhancing/improving
1002
CoCoA-5
Normal
Emacs UI: cocoa5-send-line skips too many chars
John Abbott
27 Apr 2017 11:31
EmacsUI
995
CoCoA-5
Normal
LaTeX(x^10) should use curly brackets
John Abbott
01 Mar 2017 13:35
enhancing/improving
994
CoCoA-5
Urgent
SEGV: Toric example from Kazuki Maeda
Anna Maria Bigatti
07 Apr 2017 09:48
enhancing/improving
981
CoCoA-5
Normal
SqFreeFactor: small (or big) bug?
John Abbott
13 Nov 2017 15:57
Incomplete function
963
CoCoA-5
High
Manual: XML problem with html doc
Anna Maria Bigatti
26 Apr 2017 16:00
Manual/documentation
946
CoCoA-5
Urgent
Function "ideal" evaluates the argument twice
Anna Maria Bigatti
23 Feb 2022 12:14
Parser/Interpreter
945
CoCoA-5
Normal
Emacs UI: comint buffer silently truncates(?) long lines when sending
John Abbott
04 Mar 2020 19:01
EmacsUI
928
CoCoA-5
Low
ciao, exit, quit can be used not only at top level
18 Oct 2021 11:08
Parser/Interpreter
922
CoCoA-5
Normal
Release for MacOS: compilation on 10.11 incompatible with 10.6.8
Anna Maria Bigatti
09 Feb 2022 19:41
Portability
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
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
852
CoCoA-5
Normal
fix OnlineManual.C so that version number may be removed from CoCoAHelp.xml
Anna Maria Bigatti
01 Mar 2017 13:31
Release
772
CoCoA-5
Low
Emacs UI: send-region and send-line make sense inside a cpkg5 file?
08 Sep 2015 12:49
EmacsUI
757
CoCoA-5
Immediate
readline: fix script for finding libreadline
John Abbott
28 Apr 2017 09:13
External Libs
755
CoCoA-5
Normal
Find out how to compile statically on linux
John Abbott
20 Mar 2020 12:18
Release
753
CoCoA-5
Normal
New function: LeastDegPolynomial (LDP)
30 Jul 2015 17:29
CoCoA-5 function: new
749
CoCoA-5
Normal
IsDefined does not follow reference to undefined optional param
31 Jul 2015 12:08
Parser/Interpreter
748
CoCoA-5
Normal
Emacs UI: return inside a block of output sends several lines (not just the one I'm on)
John Abbott
28 Apr 2017 09:12
EmacsUI
745
CoCoA-5
Low
Readline: avoid printing out READLINE twice
John Abbott
29 Jul 2015 15:18
External Libs
727
CoCoA-5
Low
Emacs UI: send-file (C-c C-f) should check if buffer and file are synchronized
05 May 2024 18:54
EmacsUI
726
CoCoA-5
Normal
TopLevel cannot "import" a package variable
John Abbott
27 Jul 2015 15:06
enhancing/improving
724
CoCoA-5
Normal
RationalSolve: wrongly complains about non zero-dim even in finite char
John Abbott
19 Mar 2021 12:43
enhancing/improving
716
CoCoA-5
Low
NotBuiltin.cpkg5: indent for MODULE
06 Oct 2022 20:00
enhancing/improving
713
CoCoA-5
Normal
External libs: interrupting not easy
John Abbott
24 Sep 2021 21:58
External Libs
712
CoCoA-5
Normal
External Libs: missing dependencies in Makefiles
John Abbott
01 Oct 2019 14:31
External Libs
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
697
CoCoA-5
Normal
Interpreter: Avoid outputting an empty line after each line of input
Anna Maria Bigatti
11 Dec 2017 17:08
Parser/Interpreter
684
CoCoA-5
Normal
Emacs UI: wrong name after auto-inserting enddefine
John Abbott
20 Apr 2015 11:17
EmacsUI
672
CoCoA-5
Low
Emacs UI: strange string literal causes crash
John Abbott
04 Mar 2020 15:31
EmacsUI
671
CoCoA-5
Low
Emacs UI: swapped splitting
Anna Maria Bigatti
09 Mar 2015 13:49
EmacsUI
670
CoCoA-5
Low
Error column indicator misaligned with non-printing (unprintable) characters
John Abbott
13 Nov 2017 15:58
enhancing/improving
669
CoCoA-5
Low
NUL char in input terminates CoCoA-5
04 Mar 2020 21:28
Parser/Interpreter
663
CoCoA-5
Low
Emacs UI: C-c C-\ copies line cursor is on
04 Feb 2015 13:19
EmacsUI
660
CoCoA-5
Low
Emacs UI: endfunc does not indent the line
04 Mar 2020 22:06
EmacsUI
650
CoCoA-5
High
CoCoA-5 test (SourceAnna); problem in HilbertPoly
Anna Maria Bigatti
23 Mar 2016 10:18
enhancing/improving
643
CoCoA-5
Normal
GenRepr fails if there are zero generators
Anna Maria Bigatti
26 Jun 2015 12:13
Incomplete function
612
CoCoA-5
Low
The C5 gui does not exit properly when using the exit menu entry
John Abbott
28 Feb 2024 21:20
GUI
611
CoCoA-5
Low
GUI: qutting provokes Imminent Disaster
28 Feb 2024 21:24
GUI
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
566
CoCoA-5
Normal
Online help: problem with "<>"
John Abbott
16 Jul 2014 12:32
Manual/documentation
552
CoCoA-5
High
C5 BuiltinFunctions.c fn RingElem
John Abbott
04 Sep 2014 12:18
Incomplete function
545
CoCoA-5
High
Compiler g++ 4.2.1 (clang-503.0.40) on MacOSX 10.9: warnings and errors
12 Mar 2019 16:40
Portability
544
CoCoA-5
High
sorted gives wrong answer sometimes
John Abbott
07 May 2014 13:39
Incomplete function
543
CoCoA-5
Normal
Interpreter: problem when calling the manual with trailing spaces and comments
Anna Maria Bigatti
27 Aug 2014 18:19
Manual/documentation
524
CoCoA-5
High
BuiltInFunctions: remove calls to WrongTypeException
Anna Maria Bigatti
28 Jul 2014 11:48
Parser/Interpreter
519
CoCoA-5
Normal
GUI: fix DEFINES in makefile
Anna Maria Bigatti
14 Feb 2020 09:22
GUI
509
CoCoA-5
High
SyzOfGens (CoCoA-5) does not have correct shifts
Anna Maria Bigatti
10 Apr 2014 18:02
Incomplete function
486
CoCoA-5
Normal
Warning about variable hiding another -- too zealous
01 Sep 2014 13:55
Parser/Interpreter
471
CoCoA-5
Normal
Nested multiline comments
John Abbott
02 May 2014 17:49
Parser/Interpreter
470
CoCoA-5
Normal
Emacs UI: cocoa5-close-block should beep when there is no block to close
John Abbott
15 Apr 2014 15:21
EmacsUI
469
CoCoA-5
Low
Emacs UI: keywords in multiline comments
15 Jan 2024 19:49
EmacsUI
468
CoCoA-5
Low
Emacs UI: indentation is wrong after ?keyword
17 Apr 2014 18:47
EmacsUI
462
CoCoA-5
Normal
Emacs UI: semicolon problems
John Abbott
02 May 2014 17:18
EmacsUI
460
CoCoA-5
Normal
Emacs UI: updating abbrev-table
Anna Maria Bigatti
14 May 2014 16:30
EmacsUI
458
CoCoA-5
Low
CoCoA5 GUI; failed build "wrong architecture"
John Abbott
02 Mar 2020 15:40
GUI
447
CoCoA-5
Urgent
CoCoA-5.0.3 Microsoft std::bad_alloc
Anna Maria Bigatti
22 May 2014 17:20
Portability
446
CoCoA-5
Urgent
intersection fails with zero ideal
Anna Maria Bigatti
02 Apr 2014 18:35
Incomplete function
445
CoCoA-5
Normal
EmacsUI: indentation is wrong sometimes (e.g. if Lambda1 is on previous line)
John Abbott
02 Apr 2014 18:35
EmacsUI
444
CoCoA-5
Immediate
Not keyword/operator
John Abbott
02 Apr 2014 18:35
Cleaning
443
CoCoA-5
High
lambda keyword
John Abbott
02 Apr 2014 18:35
Renaming
441
CoCoA-5
Normal
Emacs UI: C-c C-e does not ignore keywords inside strings
John Abbott
02 May 2014 17:21
EmacsUI
433
CoCoA-5
High
EMACS UI: trouble with sending a long line
John Abbott
02 Sep 2014 11:10
EmacsUI
423
CoCoA-5
Normal
Emacs UI: semicolon does not work in emacs-24.3
Anna Maria Bigatti
02 Apr 2014 18:34
EmacsUI
422
CoCoA-5
Normal
Bug or feature for protected name? (Use command)
04 Apr 2014 15:09
418
CoCoA-5
Urgent
What does interreduce do?
Anna Maria Bigatti
02 Apr 2014 18:30
Incomplete function
397
CoCoA-5
Normal
EMACS UI: fix windows splitting
Anna Maria Bigatti
02 Jul 2014 16:03
EmacsUI
394
CoCoA-5
Normal
problem with ContentFreeFactor (and missing manual entry)
John Abbott
03 Apr 2014 20:10
Manual/documentation
382
CoCoA-5
Normal
Subtle bug with CoeffEmbeddingHom
John Abbott
28 Jul 2014 21:50
Incomplete function
378
CoCoA-5
Normal
Ungraceful behaviour: Source inside For loop
Anna Maria Bigatti
27 Aug 2014 18:06
Parser/Interpreter
345
CoCoA-5
Normal
Interpreter interrupt delayed confusingly
John Abbott
04 Dec 2017 11:45
Parser/Interpreter
344
CoCoA-5
High
basic_string::erase error in interpreter
John Abbott
24 May 2013 18:55
Parser/Interpreter
343
CoCoA-5
High
Interpreter SEGV
John Abbott
24 May 2013 14:41
Parser/Interpreter
321
CoCoA-5
Normal
interpreter proposes no near misses for "bin"
John Abbott
04 Sep 2014 12:54
Parser/Interpreter
287
CoCoA-5
Normal
--fullCoCoALibError prints too much (Try/UponError)
Anna Maria Bigatti
02 Sep 2016 13:54
Parser/Interpreter
280
CoCoA-5
Normal
EmacsUI: indentation is wrong with parentheses
John Abbott
21 May 2013 17:34
EmacsUI
279
CoCoA-5
Normal
Bug in Radical (actually a RingHom problem)
Anna Maria Bigatti
03 Sep 2014 18:47
Incomplete function
275
CoCoA-5
Normal
Unhelpful error messages when SmallExponent_t is unsigned char.
John Abbott
17 Jan 2018 11:44
enhancing/improving
271
CoCoA-5
Normal
test lecture-HF4
Anna Maria Bigatti
24 Oct 2012 14:51
Cleaning
267
CoCoA-5
High
Cyclotomic(106743) fails
John Abbott
21 May 2013 18:03
Incomplete function
249
CoCoA-5
Normal
BuiltIn Normaliz functions not available in CoCoA5Interpreter
Anna Maria Bigatti
21 May 2013 18:09
Portability
239
CoCoA-5
Normal
Normaliz functions not available in C5 GUI (again!)
John Abbott
14 Apr 2014 09:15
GUI
226
CoCoA-5
Normal
HilbertBasis segv
Anna Maria Bigatti
02 Apr 2014 18:30
Incomplete function
220
CoCoA-5
Normal
Trouble on Linux: many CoCoA-5 tests fail (0.9952)
John Abbott
21 May 2013 18:31
Portability
217
CoCoA-5
Normal
Makedependencies of CoCoA-5 fails if BOOST is absent
John Abbott
21 May 2013 18:32
Portability
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