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CoCoA-5 Open Issues

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# Target version Status Priority Subject Updated % Done Assignee
  (blank) 8 Collapse all/Expand all
1175 New Normal intersection 05 Apr 2018 09:29

1174 New Normal package of a function 05 Apr 2018 09:26

422 CoCoA-5.?.? New Normal Bug or feature for protected name? (Use command) 04 Apr 2014 15:09

770 CoCoA-5.?.? New Normal CoCoA type "cone" 22 May 2017 14:12

230 CoCoA-5.?.? New Normal More curiously slow code -- squaring a polynomial 04 Apr 2014 15:10

633 CoCoA-5.?.? New Normal New operations? ScalarProduct(MODULELEM,LIST), MATRIX * MODULELEM 17 Mar 2017 10:55

421 CoCoA-5.?.? New Normal Allow user to give a name to a ring (in C5) 18 Jul 2014 15:05

453 CoCoA-5.?.? In Progress Normal Automatic conversion from INT (or RAT) to RINGELEM 02 Sep 2014 11:15

  bug 2 Collapse all/Expand all
1171 CoCoA-5.2.4 In Progress Normal RealRoots: first point is sometimes wrong? 16 May 2018 14:27

1172 CoCoA-5.2.4 Feedback Normal MinSubsetOfGens: problem with generators = 0 04 Apr 2018 14:35

Anna Maria Bigatti
  Cleaning 10 Collapse all/Expand all
250 CoCoA-5.?.? New Low CoCoALib BuildInfo vs CoCoA-5 VersionInfo 07 Apr 2014 18:07

477 CoCoA-5.?.? New Normal Eliminate keyword Alias? 04 Apr 2014 14:31

474 CoCoA-5.?.? New Normal Eliminate package BinRepr 04 Apr 2014 15:29

465 CoCoA-5.?.? New Normal Emacs UI; remove cruft 04 Apr 2014 14:34

480 CoCoA-5.?.? New Normal gcd too slow for large degree univariate poly 04 Apr 2014 14:32

376 CoCoA-5.?.? In Progress Normal Hilbert: Redesign hp.cpkg5 and public functions in TmpHilbert.C 22 Jul 2014 08:19

Anna Maria Bigatti
989 CoCoA-5.?.? In Progress Normal init file obligatory? 01 Dec 2016 11:36

476 CoCoA-5.?.? In Progress Low Review utility of package IO 22 Sep 2017 18:00

Anna Maria Bigatti
929 CoCoA-5.2.4 In Progress Normal Clean up CoCoALibSupplement 15 Nov 2017 17:29

Anna Maria Bigatti
491 CoCoA-5.2.4 In Progress High Cleaning: Cruft in CoCoA-5 packages 06 Nov 2017 14:09

  CoCoA-4 function to be added 16 Collapse all/Expand all
702 CoCoA-5.?.? New Normal Add more operations for modules 15 May 2015 09:05

Anna Maria Bigatti
606 CoCoA-5.?.? New Normal Evaluate in ring operator (was called :: in CoCoA-4) 08 Oct 2016 22:04

Anna Maria Bigatti
454 CoCoA-5.?.? New Normal interpolate 04 Apr 2014 16:24

John Abbott
171 CoCoA-5.?.? New High Negate LIST, MAT,... 04 Apr 2014 16:27

960 CoCoA-5.?.? New Normal New function: IdealAndSeparatorsOfPoints 02 Nov 2016 18:06

388 CoCoA-5.?.? New High port optimized resolutions to CoCoA-5 02 Jul 2014 16:13

Anna Maria Bigatti
512 CoCoA-5.?.? New Normal Resurrect MakeCheck() 28 Jul 2014 16:20

Anna Maria Bigatti
487 CoCoA-5.?.? New Normal ScalarProduct accepts MatrixRow? 22 Jul 2014 09:32

501 CoCoA-5.?.? New Normal Toric: resurrect function TestSet (and find betterr name for it?) 09 Apr 2014 15:53

Anna Maria Bigatti
368 CoCoA-5.2.4 In Progress Normal port SmithNormalForm (CoCoA-4)package to CoCoA-5 26 Jan 2018 15:28

Anna Maria Bigatti
614 CoCoA-5.?.? In Progress Normal Add functions based on MayerVietorisTree 04 Sep 2014 14:05

Anna Maria Bigatti
598 CoCoA-5.?.? New Normal Syzygy for modules: non-homogeneous module 28 Jul 2014 16:34

Anna Maria Bigatti
977 CoCoA-5.2.4 In Progress Normal "universal denominator" (related with GroebnerFanIdeals) 16 Jan 2018 16:11

412 CoCoA-5.?.? In Progress Normal intersection (all lower case) 28 Jul 2014 17:41

Anna Maria Bigatti
78 CoCoA-5.2.4 In Progress High Elim ordering and matrix ordering 04 Dec 2017 11:27

Anna Maria Bigatti
175 CoCoA-5.2.4 In Progress Normal Approximate BuchbergerMoeller: port to CoCoA-5 13 Dec 2017 14:18

Anna Maria Bigatti
  CoCoA-5 function: new 21 Collapse all/Expand all
978 CoCoA-5.2.4 New Normal CommonDenom: for polys and lists? 15 Nov 2017 17:36

1153 CoCoA-5.2.4 New Normal New function: gin for algebraic extensions 03 Feb 2018 08:08

Anna Maria Bigatti
964 CoCoA-5.2.4 New Normal New function: MakeMultiset? 06 Nov 2017 14:15

Anna Maria Bigatti
235 CoCoA-5.?.? New Normal Add LucasTest to cocoa5? 04 Apr 2014 16:38

492 CoCoA-5.?.? New Normal New C5 fn for adjusting the warning level 22 Jul 2014 12:38

1112 CoCoA-5.?.? New Normal New function: IsEmpty 27 Oct 2017 11:33

Anna Maria Bigatti
753 CoCoA-5.?.? New Normal New function: LeastDegPolynomial (LDP) 30 Jul 2015 17:29

993 CoCoA-5.?.? In Progress Normal New function: RingQQi()? extension of QQ with imaginary unit 13 Nov 2017 15:05

626 CoCoA-5.?.? New Normal Output Betti numbers 17 Sep 2014 13:11

483 CoCoA-5.?.? New Normal Unique copies of rings in CoCoA-5 04 Apr 2014 16:42

1107 CoCoA-5.?.? New Normal CoCoA Online: install (using InteractiveShell) 16 Oct 2017 16:54

Anna Maria Bigatti
578 CoCoA-5.?.? In Progress Normal Gaussian Elimination 01 Jul 2014 17:09

274 CoCoA-5.?.? In Progress Normal InputForm for output readable as input 04 Apr 2014 16:43

Anna Maria Bigatti
504 CoCoA-5.?.? In Progress Normal New operators: += -= *= /= 27 Aug 2014 18:10

451 CoCoA-5.?.? In Progress Normal Port function NewSymbol/NewSymbols to CoCoA-5 09 Nov 2015 15:29

731 CoCoA-5.?.? In Progress Normal Primary Decomposition in CoCoA-5 02 Oct 2017 13:30

579 CoCoA-5.?.? In Progress Normal Prototype package for Linear Commutative Algebra 02 Sep 2014 11:21

Elisa Palezzato
980 CoCoA-5.?.? New Normal CoeffSize: function to measure the size of coeffs in a poly 24 Nov 2016 19:12

216 CoCoA-5.?.? In Progress Normal Janet Bases: port function into CoCoA-5 02 Sep 2014 11:14

Mario Albert
737 CoCoA-5.?.? In Progress Low Elementary transcendental functions (sin, cos, tan, log, exp) 20 Mar 2017 09:00

1122 CoCoA-5.2.4 Feedback Normal New fn: RandomLinearForm 16 May 2018 16:38

Anna Maria Bigatti
  EmacsUI 17 Collapse all/Expand all
148 CoCoA-5.?.? New Normal C-c C-p in emacs goes to wrong line 10 Jun 2015 14:22

663 CoCoA-5.?.? New Low Emacs UI: C-c C-\ copies line cursor is on 04 Feb 2015 13:19

660 CoCoA-5.?.? New Low Emacs UI: endfunc does not indent the line 22 Jan 2015 17:11

468 CoCoA-5.?.? New Low Emacs UI: indentation is wrong after ?keyword 17 Apr 2014 18:47

727 CoCoA-5.?.? New Low Emacs UI: send-file (C-c C-f) should check if buffer and file are synchronized 09 Mar 2017 14:12

671 CoCoA-5.?.? New Low Emacs UI: swapped splitting 09 Mar 2015 13:49

Anna Maria Bigatti
653 CoCoA-5.?.? New Low Emacs UI: use "warning colour" for an unmatched */ 04 Dec 2014 15:39

434 CoCoA-5.?.? New Normal Emacs UI: very slow when input file is big (with long lines) 09 Apr 2014 15:52

448 CoCoA-5.?.? New Low EmacsUI Source/SourceRegion produce warning on Microsoft Windows 7 Ultimate 04 Apr 2014 16:41

1076 CoCoA-5.?.? New Low EmacsUI: interrupt copies line cursor is on to bottom then interrupts 12 Jun 2017 18:27

781 CoCoA-5.?.? New Normal Option to "fold" long lines? 28 Sep 2015 23:49

945 CoCoA-5.?.? In Progress Normal Emacs UI: comint buffer silently truncates(?) long lines when sending 18 Jan 2017 17:17

424 CoCoA-5.?.? In Progress Low Emacs UI: Name of emacs init file 22 Jul 2014 11:21

Anna Maria Bigatti
985 CoCoA-5.?.? New Normal Microsoft (Windows 10, maybe other versions): more help for installation 11 Dec 2017 18:13

Anna Maria Bigatti
469 CoCoA-5.?.? Resolved Low Emacs UI: keywords in multiline comments 17 Apr 2014 18:47

772 CoCoA-5.?.? In Progress Low Emacs UI: send-region and send-line make sense inside a cpkg5 file? 08 Sep 2015 12:49

672 CoCoA-5.?.? In Progress Low Emacs UI: strange string literal causes crash 09 Nov 2017 16:14

John Abbott
  enhancing/improving 47 Collapse all/Expand all
865 CoCoA-5.2.4 New Normal Implicit: make easier to use with rational functions 11 Dec 2017 18:02

Anna Maria Bigatti
1116 CoCoA-5.2.4 New Normal Port RowMat, ColMat, MatByRows,... to CoCoA-5 06 Nov 2017 14:59

Anna Maria Bigatti
862 CoCoA-5.?.? New Normal append has bad complexity 05 Apr 2016 13:40

687 CoCoA-5.?.? New Normal Builtin fn makes unnecessary copy of arg 19 Apr 2015 20:47

917 CoCoA-5.?.? New Normal CallOnGroebnerFanIdeals: better to use an iterator (or a "stream") 26 Nov 2016 17:46

1012 CoCoA-5.?.? New Low Chebyshev polynomials 20 Feb 2017 16:40

636 CoCoA-5.?.? New High Distinguish indets from symbols in coeffring in Use command 17 Feb 2016 13:22

600 CoCoA-5.?.? New Normal efficient subalgebras 30 Jul 2014 17:29

Anna Maria Bigatti
1104 CoCoA-5.?.? New Normal Eigenvectors: inconsistent return type 22 Sep 2017 14:42

673 CoCoA-5.?.? New Normal Error message: I was expecting... 26 Nov 2015 11:10

888 CoCoA-5.?.? New Normal Escaped newline to allow a long line to be split into several "physical lines" 07 Jun 2016 00:26

656 CoCoA-5.?.? New Normal eval: in which ring should the result be? 20 Jan 2015 20:25

857 CoCoA-5.?.? New Low floor, ceil, and NearestInt for RingElem in CoCoA-5? 13 Oct 2016 12:59

984 CoCoA-5.?.? New Normal GroebnerFanIdeals: order matrices sometimes have "large" entries 26 Nov 2016 18:08

941 CoCoA-5.?.? New Normal Improve coverage of CoCoA-5 tests 10 Oct 2016 21:09

1034 CoCoA-5.?.? New Low Improve error message when args to (infix operator) IsIn have incompatible types 17 Mar 2017 13:19

1141 CoCoA-5.?.? New Low IsInRadical: for monomial ideals 15 Dec 2017 15:36

1138 CoCoA-5.?.? New Normal Latex: matrix 11 Dec 2017 16:45

Anna Maria Bigatti
879 CoCoA-5.?.? New Normal LOGAR: make CoCoA-5 easier to use 09 May 2016 15:30

655 CoCoA-5.?.? New Normal MakeSet can be very slow 20 Jan 2015 17:12

823 CoCoA-5.?.? New Normal NewPolyRing with weights -- better interface? 26 Nov 2015 11:20

1105 CoCoA-5.?.? New Normal Primary Decompositon (zero-dim) slow cases 31 Oct 2017 15:36

723 CoCoA-5.?.? New Normal Referring to indets with multiple indices from a polyring 02 Jun 2015 16:35

659 CoCoA-5.?.? New Low Ring ID: separate index values for "system created rings"? 23 Jan 2015 14:11

1041 CoCoA-5.?.? New Normal Separators for elements of a list 07 Apr 2017 22:24

876 CoCoA-5.?.? New Normal subst: allowed also for indets in the coeff ring 07 May 2016 13:59

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