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CoCoA-5.4.2 (??? 2022)

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# Priority Subject Assignee Updated Category % Done Estimated time
  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
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