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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
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Subject
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Updated
Category
% Done
1268
CoCoA-5
High
Documentation for how to write a CoCoA package
Anna Maria Bigatti
02 Mar 2022 16:14
Manual/documentation
1258
CoCoA-5
Low
Manual page for CantStop
Anna Maria Bigatti
09 Mar 2020 13:18
Manual/documentation
1243
CoCoA-5
Normal
New function: Read a string into a list (of RingElem) -- CoCoA-5
Anna Maria Bigatti
28 Feb 2020 17:52
CoCoA-5 function: new
1239
CoCoA-5
High
CartesianProductList: case of just 1 entry in list
Anna Maria Bigatti
04 Mar 2019 12:30
bug
1230
CoCoA-5
Normal
PrimaryDecomposition with lex ordering
Anna Maria Bigatti
13 Feb 2020 10:09
Incomplete function
1226
CoCoA-5
Normal
ExternalLibs return empty list
Anna Maria Bigatti
02 Oct 2019 16:22
External Libs
1222
CoCoA-5
Normal
Release CoCoA-5.3.0
Anna Maria Bigatti
30 Apr 2020 15:12
Release
1194
CoCoA-5
Normal
Rename HilbertBasisKer into LinKerHilbertBasis?
Anna Maria Bigatti
23 Feb 2022 12:37
Renaming
1190
CoCoA-5
High
HilbertBasisKer: SEGV (again)
Anna Maria Bigatti
30 Jul 2018 14:15
bug
1189
CoCoA-5
High
HilbertBasisKer: unhelpful error with some inputs
Anna Maria Bigatti
30 Jul 2018 14:17
bug
1174
CoCoA-5
High
package of a function --> of an identifier!
Anna Maria Bigatti
29 Jan 2021 15:43
CoCoA-5 function: new
1172
CoCoA-5
Normal
MinSubsetOfGens: problem with generators = 0
Anna Maria Bigatti
30 Jul 2018 14:23
bug
1164
CoCoA-5
Normal
Manual: loading manual entries written by users
Anna Maria Bigatti
10 Oct 2019 19:26
Manual/documentation
1152
CoCoA-5
Normal
Release: problems with sed
Anna Maria Bigatti
30 Jul 2018 14:46
Release
1148
CoCoA-5
Normal
Release CoCoA-5.2.4
Anna Maria Bigatti
09 Aug 2018 10:35
Release
1142
CoCoA-5
Normal
NewZZmod: port to CoCoA-5
Anna Maria Bigatti
16 Jan 2018 15:30
CoCoA-5 function: new
1140
CoCoA-5
Normal
ImplicitModular: too many bad primes
Anna Maria Bigatti
16 Jan 2018 15:45
bug
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
1133
CoCoA-5
Normal
Radical bug
Anna Maria Bigatti
11 Dec 2017 19:19
Incomplete function
1128
CoCoA-5
Normal
HomomorphismFns.cpkg5 no longer needed?
Anna Maria Bigatti
16 Jan 2018 15:28
Cleaning
1127
CoCoA-5
Normal
subalgebra package obsolete?
Anna Maria Bigatti
16 Jan 2018 15:59
Cleaning
1123
CoCoA-5
Normal
Should "minimalize" be obsolescent?
Anna Maria Bigatti
11 Dec 2017 18:01
CoCoA-4 function: obsolete
1122
CoCoA-5
Normal
New fn: RandomLinearForm
Anna Maria Bigatti
30 Jul 2018 14:22
CoCoA-5 function: new
1120
CoCoA-5
Normal
Web site
Anna Maria Bigatti
28 Feb 2020 17:08
Release
1119
CoCoA-5
High
Mailing list for CoCoAUsers
Anna Maria Bigatti
16 Jan 2018 15:44
Release
1114
CoCoA-5
Low
Some other examples for 0-dim radical
Anna Maria Bigatti
31 Jul 2018 12:03
enhancing/improving
1112
CoCoA-5
Normal
New function: IsEmpty
Anna Maria Bigatti
22 Dec 2023 19:21
CoCoA-5 function: new
1111
CoCoA-5
Normal
CoCoAManual: searching for ?? mat and for ?? matrix give different results
Anna Maria Bigatti
15 May 2020 13:56
Manual/documentation
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
1091
CoCoA-5
Normal
ExternaLib-MathSAT: (first) prototype CoCoA-5 interface for MathSAT
Anna Maria Bigatti
11 Dec 2017 17:58
CoCoA-5 function: new
1080
CoCoA-5
High
intersect: problem with zero generators
Anna Maria Bigatti
11 Dec 2017 17:41
Incomplete function
1075
CoCoA-5
Low
LaTeX package: power-product printing
Anna Maria Bigatti
22 Dec 2023 19:30
enhancing/improving
1074
CoCoA-5
High
CoCoAManual: entry for radical
Anna Maria Bigatti
15 Dec 2017 15:41
Manual/documentation
1073
CoCoA-5
Normal
RelNotes: current version or all previous versions?
Anna Maria Bigatti
15 Dec 2017 15:57
Manual/documentation
1072
CoCoA-5
Normal
syz: apply to ModuleElem?
Anna Maria Bigatti
26 Mar 2024 17:12
enhancing/improving
1062
CoCoA-5
Normal
IsRadical bug?
Anna Maria Bigatti
10 Nov 2017 12:18
Incomplete function
1061
CoCoA-5
High
Release: CoCoA-5.2.2
Anna Maria Bigatti
17 Jan 2018 12:05
Release
1055
CoCoA-5
Normal
CoCoAManual: duplication (2 pages for operators)
Anna Maria Bigatti
11 Dec 2017 17:10
Manual/documentation
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
1046
CoCoA-5
Low
CoCoA-5 no longer lists the external libs present
Anna Maria Bigatti
27 Apr 2017 15:38
Manual/documentation
1045
CoCoA-5
Normal
Error message from cocoalib to cocoa-5
Anna Maria Bigatti
28 Apr 2017 19:21
Parser/Interpreter
1044
CoCoA-5
Normal
New function: SectionalMatrix, PrintSectionalMatrix
Anna Maria Bigatti
10 Apr 2017 17:55
CoCoA-5 function: new
1043
CoCoA-5
Normal
New function: IsCoprime
Anna Maria Bigatti
28 Apr 2017 19:21
CoCoA-5 function: new
1040
CoCoA-5
High
CoCoAManual: entry for SetVerbosityLevel/VerbosityLevel
Anna Maria Bigatti
27 Apr 2017 15:20
Manual/documentation
1038
CoCoA-5
Normal
Emacs: sent interrupt to CoCoA
Anna Maria Bigatti
26 Apr 2017 17:20
EmacsUI
1027
CoCoA-5
Normal
CoCoAManual: add a page with some emacs hints?
Anna Maria Bigatti
09 Mar 2020 15:36
Manual/documentation
1024
CoCoA-5
Low
CoCoA Manual: consistent spacing in VarName: TYPE
Anna Maria Bigatti
10 Oct 2019 18:24
Manual/documentation
1023
CoCoA-5
Normal
CoCoAManual for verbosity: how to find which levels? how to find which functions?
Anna Maria Bigatti
12 Dec 2017 11:01
Manual/documentation
1017
CoCoA-5
Normal
New function: SetGBasisAsGens [--> NO: use IdealOfGBasis]
Anna Maria Bigatti
10 Apr 2017 17:43
CoCoA-5 function: new
1000
CoCoA-5
High
CoCoAManual for "all cocoa commands"
Anna Maria Bigatti
15 Dec 2017 16:20
Manual/documentation
996
CoCoA-5
High
New function: IdealOfGBasis
Anna Maria Bigatti
29 Apr 2017 08:34
CoCoA-5 function: new
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
965
CoCoA-5
Normal
New function: multigraded BettiNumbers
Anna Maria Bigatti
10 Apr 2017 17:39
CoCoA-5 function: new
963
CoCoA-5
High
Manual: XML problem with html doc
Anna Maria Bigatti
26 Apr 2017 16:00
Manual/documentation
959
CoCoA-5
Normal
New function: SymmetricPolys
Anna Maria Bigatti
01 Mar 2017 14:10
CoCoA-5 function: new
954
CoCoA-5
Normal
New function: StdBasis (standard basis)
Anna Maria Bigatti
01 Mar 2017 14:11
CoCoA-5 function: new
948
CoCoA-5
Normal
radical is slow (compared to singular) on these examples
Anna Maria Bigatti
22 Dec 2023 20:12
enhancing/improving
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
907
CoCoA-5
Normal
ApproxSolve very slow on this example
Anna Maria Bigatti
06 Aug 2018 16:22
enhancing/improving
903
CoCoA-5
Normal
New function CallOnGroebnerFanIdeals: call function on GFan ideals
Anna Maria Bigatti
26 Apr 2017 19:04
CoCoA-5 function: new
883
CoCoA-5
Normal
gin: return/print a suitable change of variables
Anna Maria Bigatti
26 Apr 2017 17:25
enhancing/improving
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
868
CoCoA-5
Normal
Der, Bin: why the capital letter?
Anna Maria Bigatti
28 Apr 2017 09:24
Renaming
863
CoCoA-5
High
CoCoA-5 manual: IsInteger and IsRational are missing?
Anna Maria Bigatti
27 Apr 2017 15:03
Manual/documentation
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
851
CoCoA-5
High
Release: CoCoA-5.2.0
Anna Maria Bigatti
08 May 2017 11:57
Release
844
CoCoA-5
Normal
IsMaximal, IsPrimary for IDEAL (in cocoa language)
Anna Maria Bigatti
16 Feb 2016 17:43
CoCoA-5 function: new
843
CoCoA-5
Urgent
Release: CoCoA-5.1.3 and CoCoA-5.1.4
Anna Maria Bigatti
04 Dec 2017 11:46
Release
823
CoCoA-5
Normal
NewPolyRing with weights -- better interface?
Anna Maria Bigatti
18 Mar 2024 21:39
enhancing/improving
782
CoCoA-5
Normal
BuiltinFunctions -- getting too long again!
Anna Maria Bigatti
16 Feb 2016 17:58
Parser/Interpreter
766
CoCoA-5
Normal
CoCoA version number: copy CoCoALib
Anna Maria Bigatti
02 May 2017 14:42
Release
751
CoCoA-5
Normal
description of a RING
Anna Maria Bigatti
05 May 2017 16:07
enhancing/improving
732
CoCoA-5
Normal
Primary Decomposition in CoCoA-5: port Luis Garcia's package(cocoa-4)
Anna Maria Bigatti
30 Jun 2015 15:20
CoCoA-4 function to be added
717
CoCoA-5
Normal
CoCoAManual: improve part on RINGHOM
Anna Maria Bigatti
29 Jul 2015 16:25
Manual/documentation
711
CoCoA-5
Normal
External Libs: print credits?
Anna Maria Bigatti
28 Apr 2017 14:49
External Libs
706
CoCoA-5
Normal
meaningful error for IDEAL <= IDEAL
Anna Maria Bigatti
28 Jul 2015 14:32
Parser/Interpreter
704
CoCoA-5
Normal
rename MinGensGeneral?
Anna Maria Bigatti
29 Jul 2015 16:15
Renaming
700
CoCoA-5
Normal
Which external libs are present?
Anna Maria Bigatti
18 Feb 2016 15:52
CoCoA-5 function: new
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
668
CoCoA-5
Normal
Remove keyword "weights"?
Anna Maria Bigatti
27 Jul 2015 15:16
Parser/Interpreter
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
622
CoCoA-5
Urgent
New function: RandomSubset
Anna Maria Bigatti
30 Jun 2015 14:19
CoCoA-5 function: new
616
CoCoA-5
Normal
Release: CoCoA-5.1.2
Anna Maria Bigatti
16 Feb 2016 17:31
Release
609
CoCoA-5
Normal
Package "empty.cpkg5"
Anna Maria Bigatti
03 Sep 2014 13:39
Manual/documentation
606
CoCoA-5
Normal
Evaluate in ring operator (was called :: in CoCoA-4)
Anna Maria Bigatti
16 Feb 2022 20:02
CoCoA-4 function to be added
605
CoCoA-5
Normal
Release: CoCoA-5.1.1
Anna Maria Bigatti
15 Sep 2014 18:06
Release
603
CoCoA-5
Normal
Resume CheckArgTypes
Anna Maria Bigatti
05 Sep 2014 11:28
CoCoA-4 function to be added
596
CoCoA-5
Normal
function "packages"
Anna Maria Bigatti
24 Jul 2014 09:56
CoCoA-4 function to be added
595
CoCoA-5
High
rename BigIntValue, IdealValue --> INTValue, IDEALValue? or even INT, IDEAL?
Anna Maria Bigatti
04 Sep 2014 13:33
Parser/Interpreter
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
590
CoCoA-5
Normal
package for subalgebras
Anna Maria Bigatti
26 Jun 2015 16:58
CoCoA-4 function to be added
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