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Hours:
1999.20
Date
User
Activity
Issue
Comment
Hours
20 Mar 2020
John Abbott
Documentation
Support #1447
: Manual entry for RandomLinearForm
Some notes
0.20
11 Mar 2020
John Abbott
Documentation
Support #322
: Installation instructions (on website)
LINUX
0.20
09 Mar 2020
Anna Maria Bigatti
Documentation
Feature #1439
: New function: LinearForm
0.20
09 Mar 2020
Anna Maria Bigatti
Documentation
Support #1222
: Release CoCoA-5.3.0
0.20
07 Mar 2020
Anna Maria Bigatti
Documentation
Feature #1439
: New function: LinearForm
0.20
04 Mar 2020
John Abbott
Documentation
Support #1298
: How can user find the indent command?
Improved doc
0.20
04 Mar 2020
Anna Maria Bigatti
Documentation
Feature #1367
: CoCoA-5.3.0: release linked with more recent version of normaliz
0.20
04 Mar 2020
Anna Maria Bigatti
Documentation
Feature #1373
: GFan also for Microsoft?
0.20
04 Mar 2020
Anna Maria Bigatti
Documentation
Slug #991
: make htmldoc always recreates everything (even if no change was made)
0.20
04 Mar 2020
Anna Maria Bigatti
Documentation
Slug #991
: make htmldoc always recreates everything (even if no change was made)
0.20
04 Mar 2020
Anna Maria Bigatti
Documentation
Slug #991
: make htmldoc always recreates everything (even if no change was made)
0.20
03 Mar 2020
John Abbott
Documentation
Support #1404
: Which commands should "terms" be a keyword for?
Seems OK
0.20
02 Mar 2020
John Abbott
Documentation
Support #1350
: CoCoA manual: entry for operators, shortcuts
Split or subsections
0.20
26 Feb 2020
John Abbott
Documentation
Support #1027
: CoCoAManual: add a page with some emacs hints?
Good enough
0.20
24 Feb 2020
John Abbott
Documentation
Bug #1335
: ManExamples: some problems
Acceptable
0.20
21 Feb 2020
John Abbott
Documentation
Feature #1415
: thmproving package
Needs doc
0.20
17 Feb 2020
John Abbott
Documentation
Support #177
: CoCoAManual: General part of the documentation is obsolete: update? discard?
Postpone
0.20
28 Jan 2020
John Abbott
Documentation
Support #1404
: Which commands should "terms" be a keyword for?
One possibility
0.20
24 Jan 2020
John Abbott
Documentation
Feature #1401
: Parolacce e basi border
Il responsabile paga
0.20
24 Jan 2020
John Abbott
Documentation
Bug #1403
: RingID: remove this function?
Maybe just change doc?
0.20
21 Jan 2020
John Abbott
Documentation
Support #1398
: Website: hide/delete all the CoCoA-4 stuff?
Too hasty?
0.20
16 Jan 2020
John Abbott
Documentation
Support #1350
: CoCoA manual: entry for operators, shortcuts
Arithmetic operators
0.20
13 Jan 2020
Anna Maria Bigatti
Documentation
Feature #1243
: New function: Read a string into a list (of RingElem) -- CoCoA-5
0.20
09 Jan 2020
Anna Maria Bigatti
Documentation
Support #1386
: IsIndetPosPower: behaviour and manual page
0.20
08 Oct 2019
Anna Maria Bigatti
Documentation
Design #1327
: Inconvenient PolyRingHom, PolyAlgebraHom
0.20
02 Oct 2019
John Abbott
Documentation
Support #169
: Font for parameters in manual
Work through manual
0.20
01 Oct 2019
John Abbott
Documentation
Support #1217
: CoCoA-5 tests directory: cleaning
Duplicate
0.20
01 Oct 2019
John Abbott
Documentation
Design #1164
: Manual: loading manual entries written by users
Doc
0.20
11 Sep 2019
John Abbott
Documentation
Support #1311
: THINGS TO DO IN GENOVA September 2019
examples which are not compiled
0.20
24 May 2019
John Abbott
Documentation
Bug #1288
: len for RINGELEM ?!?
Too clever by half?
0.20
28 Mar 2019
Anna Maria Bigatti
Documentation
Feature #1262
: Split BuiltinFunctions-CoCoALib.C into smaller files
0.20
07 Aug 2018
John Abbott
Documentation
Support #406
: Manual for CoCoAManual/CoCoAHelp.xml
Partly done
0.20
25 Oct 2017
John Abbott
Documentation
Support #1111
: CoCoAManual: searching for ?? mat and for ?? matrix give different results
Disappointing
0.20
08 May 2017
Anna Maria Bigatti
Documentation
Support #851
: Release: CoCoA-5.2.0
0.20
28 Apr 2017
John Abbott
Documentation
Design #1018
: Interpreter: limit range for ".." operator
Doc
0.20
27 Apr 2017
John Abbott
Documentation
Support #1040
: CoCoAManual: entry for SetVerbosityLevel/VerbosityLevel
Improved
0.20
07 Apr 2017
Anna Maria Bigatti
Documentation
Support #1023
: CoCoAManual for verbosity: how to find which levels? how to find which functions?
0.20
20 Mar 2017
John Abbott
Documentation
Support #1023
: CoCoAManual for verbosity: how to find which levels? how to find which functions?
Not too many details
0.20
17 Mar 2017
John Abbott
Documentation
Support #1031
: ScalarProduct: exact defn and manual page
Bad man page
0.20
06 Mar 2017
John Abbott
Documentation
Support #1024
: CoCoA Manual: consistent spacing in VarName: TYPE
Some notes
0.20
22 Nov 2016
John Abbott
Documentation
Support #973
: GroebnerFanIdeals: verbosity and output style
Changed doc
0.20
18 Feb 2016
John Abbott
Documentation
Support #632
: MacOSX: many warnings with compiler CLANG/LLVM when compiling BOOST code.
Closing
0.20
16 Feb 2016
John Abbott
Documentation
Feature #761
: Evaluating a QuasiPol
Close?
0.20
03 Sep 2014
John Abbott
Documentation
Support #609
: Package "empty.cpkg5"
Closing
0.20
02 Oct 2012
John Abbott
Documentation
Support #242
: CoCoA-5 Projects for students (e.g. crediti F and tesi)
Idea for student
0.20
05 May 2024
John Abbott
Testing
Slug #1760
: Quitting can be slow
Done
0.20
05 May 2024
John Abbott
Testing
Bug #1746
: ManExamples target: need to reset VerbosityLevel
Control-M
0.20
12 Apr 2024
John Abbott
Testing
Design #1709
: Test tut-CoCoLA2
Checked in
0.20
18 Mar 2024
John Abbott
Testing
Design #1709
: Test tut-CoCoLA2
Suggestion
0.20
28 Feb 2024
John Abbott
Testing
Bug #611
: GUI: qutting provokes Imminent Disaster
Still a problem
0.20
22 Dec 2023
John Abbott
Testing
Bug #1746
: ManExamples target: need to reset VerbosityLevel
Mostly OK
0.20
22 Dec 2023
John Abbott
Testing
Bug #1745
: Printing of Hilbert series via indent
Closing
0.20
22 Dec 2023
John Abbott
Testing
Design #1075
: LaTeX package: power-product printing
KISS
0.20
22 Dec 2023
John Abbott
Testing
Design #1681
: Should Starting be case-insensitive?
Minor buglet
0.20
15 May 2023
John Abbott
Testing
Slug #1629
: RingElem slow with many indets
Not up-to-date?
0.20
16 Nov 2022
John Abbott
Testing
Design #1709
: Test tut-CoCoLA2
Some notes
0.20
06 Oct 2022
John Abbott
Testing
Design #1698
: indent: return a string?
Tests
0.20
15 Sep 2022
John Abbott
Testing
Design #1696
: Which BOOST libs are actually needed?
Almost done
0.20
03 Mar 2022
John Abbott
Testing
Feature #1526
: EmacsUI: help/manual for selected string -- or just for word with cursor on?
Clarification
0.20
16 Feb 2022
John Abbott
Testing
Support #1455
: In a release: which files inside the CoCoAManual
Soon find out
0.20
16 Feb 2022
John Abbott
Testing
Feature #1479
: CoCoA release for linux: CoCoAInterpreter: with and without libreadline?
Closing
0.20
16 Feb 2022
John Abbott
Testing
Bug #1029
: Readline: does not recognize interrupts
Suggestion
0.20
09 Feb 2022
John Abbott
Testing
Bug #922
: Release for MacOS: compilation on 10.11 incompatible with 10.6.8
No longer relevant
0.20
03 Feb 2022
John Abbott
Testing
Bug #1294
: CoCoA-5 tests may fail even if executed correctly
Seems OK now
0.20
03 Feb 2022
John Abbott
Testing
Bug #1443
: Illegal instruction
Closing
0.20
03 Feb 2022
John Abbott
Testing
Bug #1651
: SEGV subsets ??
Closing
0.20
20 Jan 2022
John Abbott
Testing
Bug #1640
: MinSubsetOfGens does not find min subset
Possible test case?
0.20
26 Nov 2021
John Abbott
Testing
Slug #1629
: RingElem slow with many indets
Simpler test
0.20
10 Nov 2021
John Abbott
Testing
Bug #1294
: CoCoA-5 tests may fail even if executed correctly
No complaints?
0.20
10 Nov 2021
John Abbott
Testing
Bug #1412
: Emacs UI: font size
0.20
04 Nov 2021
John Abbott
Testing
Bug #1397
: Crashes if CoCoAHelp.xml is missing
No longer crashes
0.20
18 Oct 2021
John Abbott
Testing
Bug #928
: ciao, exit, quit can be used not only at top level
Still a problem
0.20
12 Oct 2021
John Abbott
Testing
Bug #1443
: Illegal instruction
Progress?
0.20
04 Oct 2021
John Abbott
Testing
Design #1615
: apply: remove for RingHom
Duplicate
0.20
24 Sep 2021
John Abbott
Testing
Feature #1536
: Implement xel?
0.20
24 Sep 2021
John Abbott
Testing
Bug #1537
: EmacUI: strange colours, sometimes
Seems OK now
0.20
24 Sep 2021
John Abbott
Testing
Bug #1573
: ApproxSolve: very imprecise
Surprise!
0.20
10 Jun 2021
Anna Maria Bigatti
Testing
Slug #687
: Builtin fn makes unnecessary copy of arg
0.20
14 May 2021
John Abbott
Testing
Bug #1595
: Bad input causes crash
More test inputs
0.20
14 May 2021
Anna Maria Bigatti
Testing
Bug #1594
: Parser bug: missing close square bracket
0.20
13 May 2021
John Abbott
Testing
Bug #1595
: Bad input causes crash
Some notes
0.20
12 May 2021
John Abbott
Testing
Bug #1594
: Parser bug: missing close square bracket
More failing cases
0.20
11 May 2021
John Abbott
Testing
Bug #1594
: Parser bug: missing close square bracket
More test inputs
0.20
02 Apr 2021
Anna Maria Bigatti
Testing
Design #1493
: Automatic ring mapping in assignment?
0.20
19 Mar 2021
John Abbott
Testing
Feature #346
: Describe should indicate package name
Closing
0.20
19 Mar 2021
John Abbott
Testing
Bug #724
: RationalSolve: wrongly complains about non zero-dim even in finite char
Closing
0.20
04 Mar 2021
John Abbott
Testing
Support #1298
: How can user find the indent command?
0.20
04 Mar 2021
John Abbott
Testing
Design #1554
: cocoa5-emacs-dir or cocoa5-root-dir?
0.20
02 Mar 2021
John Abbott
Testing
Slug #948
: radical is slow (compared to singular) on these examples
Quick
0.20
18 Feb 2021
John Abbott
Testing
Bug #1215
: RationalSolve: gives "Error: must be non-zero"
Duplicate?
0.20
16 Feb 2021
John Abbott
Testing
Slug #1392
: ApproxSolve: another slow example
Seems OK now
0.20
15 Feb 2021
John Abbott
Testing
Bug #1567
: Radical in non-zero char
Checked in
0.20
12 Feb 2021
John Abbott
Testing
Feature #723
: Referring to indets with multiple indices from a polyring
Slow
0.20
12 Feb 2021
John Abbott
Testing
Slug #1270
: RationalSolve: use MinPolyQuot instead of elim
Seems OK now
0.20
29 Jan 2021
John Abbott
Testing
Feature #1516
: substring function
0.20
15 Jan 2021
John Abbott
Testing
Design #1546
: Improve 'describe' or 'print' for a function
Seems OK now
0.20
11 Dec 2020
John Abbott
Testing
Design #1550
: version number for CoCoA5 snapshot release?
First test
0.20
13 Nov 2020
John Abbott
Testing
Support #1534
: Install CoCoA-5 on MacOS-10.15+
For Anna
0.20
03 Nov 2020
John Abbott
Testing
Bug #1527
: Inadequate error message on incorrect list access
Current state
0.20
29 Oct 2020
Anna Maria Bigatti
Testing
Feature #1526
: EmacsUI: help/manual for selected string -- or just for word with cursor on?
0.20
26 Oct 2020
John Abbott
Testing
Bug #1514
: Cocoa crashes when calling RingElems
Workaround
0.20
22 Oct 2020
John Abbott
Testing
Design #635
: Automatic mapping of RingElem (in operation with a compound value)
Correction
0.20
16 Oct 2020
John Abbott
Testing
Design #1495
: Package exporting nothing?
Lost test
0.20
14 Oct 2020
Anna Maria Bigatti
Testing
Bug #1505
: EmacsUI: fix "Go to Error C-c C-p"
0.20
10 Aug 2020
John Abbott
Testing
Support #1451
: CoCoA Manual: make search keys public
Tested
0.20
10 Aug 2020
John Abbott
Testing
Design #1477
: Packages: questions from Andraschko
Some notes
0.20
07 Aug 2020
John Abbott
Testing
Bug #1029
: Readline: does not recognize interrupts
Seems OK now
0.20
17 Apr 2020
Anna Maria Bigatti
Testing
Bug #1448
: EmacsUI: sending line with "7" calls SourceRegion (!?!?!)
0.20
17 Apr 2020
John Abbott
Testing
Bug #1448
: EmacsUI: sending line with "7" calls SourceRegion (!?!?!)
Amazing!
0.20
20 Mar 2020
John Abbott
Testing
Design #990
: CoCoA-5 distribution: tidying
Test results
0.20
12 Mar 2020
John Abbott
Testing
Bug #1443
: Illegal instruction
Maybe...
0.20
12 Mar 2020
John Abbott
Testing
Bug #1443
: Illegal instruction
Oh
0.20
11 Mar 2020
John Abbott
Testing
Support #240
: GUI compilation: GMP is not naturally thread-safe
No one cares
0.20
10 Mar 2020
John Abbott
Testing
Bug #755
: Find out how to compile statically on linux
More details
0.20
09 Mar 2020
John Abbott
Testing
Design #990
: CoCoA-5 distribution: tidying
Mac release
0.20
08 Mar 2020
John Abbott
Testing
Support #1440
: Surprising parser error: INT+DOT+IDENTIFIER
Some notes
0.20
06 Mar 2020
John Abbott
Testing
Feature #1399
: CoCoA-5 interpreter: idle/busy indicator
OK now
0.20
04 Mar 2020
John Abbott
Testing
Support #1071
: LinKerBasis is user-unfriendly
Needs improvement
0.20
04 Mar 2020
John Abbott
Testing
Slug #991
: make htmldoc always recreates everything (even if no change was made)
Out of date?
0.20
04 Mar 2020
John Abbott
Testing
Bug #1224
: Lexer: unclosed multi-line comment
Seems OK
0.20
02 Mar 2020
John Abbott
Testing
Bug #458
: CoCoA5 GUI; failed build "wrong architecture"
Too old?
0.20
20 Feb 2020
John Abbott
Testing
Support #1404
: Which commands should "terms" be a keyword for?
Current state
0.20
17 Feb 2020
John Abbott
Testing
Support #240
: GUI compilation: GMP is not naturally thread-safe
Out of date?
0.20
13 Feb 2020
John Abbott
Testing
Bug #1286
: Website: trouble with the world map
Still a problem
0.20
13 Feb 2020
Anna Maria Bigatti
Testing
Bug #1230
: PrimaryDecomposition with lex ordering
0.20
05 Feb 2020
Anna Maria Bigatti
Testing
Bug #1412
: Emacs UI: font size
0.20
08 Jan 2020
Anna Maria Bigatti
Testing
Bug #1383
: NewPolyRing on MS Windows
0.20
08 Jan 2020
John Abbott
Testing
Bug #1383
: NewPolyRing on MS Windows
OK now
0.20
12 Dec 2019
John Abbott
Testing
Slug #948
: radical is slow (compared to singular) on these examples
Time limit?
0.20
11 Dec 2019
Anna Maria Bigatti
Testing
Slug #948
: radical is slow (compared to singular) on these examples
0.20
30 Oct 2019
John Abbott
Testing
Slug #480
: gcd too slow for large degree univariate poly
Still a problem
0.20
30 Oct 2019
John Abbott
Testing
Support #1222
: Release CoCoA-5.3.0
32-bit
0.20
26 Oct 2019
Anna Maria Bigatti
Testing
Bug #1325
: Emacs UI: emacs does not recognize "until" as marking the end of a "repeat" block
0.20
22 Oct 2019
Anna Maria Bigatti
Testing
Slug #1284
: CartesianProductList: too slow
0.20
22 Oct 2019
Anna Maria Bigatti
Testing
Bug #1288
: len for RINGELEM ?!?
0.20
11 Oct 2019
John Abbott
Testing
Bug #1335
: ManExamples: some problems
StandardInput
0.20
10 Oct 2019
John Abbott
Testing
Bug #1261
: ASCII function
Closing
0.20
02 Oct 2019
John Abbott
Testing
Slug #948
: radical is slow (compared to singular) on these examples
Close?
0.20
02 Oct 2019
John Abbott
Testing
Bug #1226
: ExternalLibs return empty list
Closing
0.20
27 Sep 2019
John Abbott
Testing
Support #1318
: Clean CoCoA-5/tests directory
test-output fails
0.20
27 Sep 2019
Anna Maria Bigatti
Testing
Feature #1231
: system command
0.20
27 Sep 2019
John Abbott
Testing
Bug #1322
: SEGV when debugging is active
Test
0.20
11 Sep 2019
John Abbott
Testing
Bug #1286
: Website: trouble with the world map
Still a problem
0.20
03 Apr 2019
John Abbott
Testing
Feature #1012
: Chebyshev polynomials
Already done
0.20
15 Feb 2019
Anna Maria Bigatti
Testing
Bug #1226
: ExternalLibs return empty list
0.20
02 Oct 2018
John Abbott
Testing
Slug #1228
: SLUG: filling an array
Maybe...
0.20
07 Aug 2018
John Abbott
Testing
Bug #1216
: RationalSolve: gives wrong answer
More failing examples
0.20
06 Aug 2018
John Abbott
Testing
Slug #907
: ApproxSolve very slow on this example
Seems OK now
0.20
14 Jun 2018
John Abbott
Testing
Feature #978
: CommonDenom: for polys and lists?
Mostly done?
0.20
15 Dec 2017
John Abbott
Testing
Bug #946
: Function "ideal" evaluates the argument twice
Postponed
0.20
12 Dec 2017
John Abbott
Testing
Design #1137
: Latex: ideal
OK, done
0.20
11 Dec 2017
Anna Maria Bigatti
Testing
Bug #1100
: PrimaryDecomposition0: says not 0-dim but IsZeroDim says ideal is zero-dim!
0.20
11 Dec 2017
Anna Maria Bigatti
Testing
Bug #1080
: intersect: problem with zero generators
0.20
15 Nov 2017
John Abbott
Testing
Support #940
: Check all fns in packages work even without BackwardCompatible.cpkg5
Closing
0.20
15 Nov 2017
John Abbott
Testing
Slug #1109
: Emacs UI can be slow in M$ Windows
Seems OK
0.20
22 Sep 2017
John Abbott
Testing
Design #476
: Review utility of package IO
Needs updating
0.20
12 Sep 2017
John Abbott
Testing
Bug #1100
: PrimaryDecomposition0: says not 0-dim but IsZeroDim says ideal is zero-dim!
Added tests?
0.20
04 Jul 2017
John Abbott
Testing
Bug #1087
: EmacsUI: get error "wrong-type-argument processp nil" when doing M-x cocoa5 when executable does not exist
Workaround?
0.20
20 Jun 2017
John Abbott
Testing
Bug #1080
: intersect: problem with zero generators
Add tests
0.20
23 May 2017
Anna Maria Bigatti
Testing
Bug #1062
: IsRadical bug?
0.20
18 May 2017
John Abbott
Testing
Support #1071
: LinKerBasis is user-unfriendly
Surely wrong result?
0.20
18 May 2017
John Abbott
Testing
Support #1071
: LinKerBasis is user-unfriendly
Eh??
0.20
16 May 2017
John Abbott
Testing
Design #943
: Managing credits
Small problem
0.20
02 May 2017
John Abbott
Testing
Support #265
: Linking problems in CoCoA-5 GUI
Still happens?
0.20
27 Apr 2017
Anna Maria Bigatti
Testing
Support #851
: Release: CoCoA-5.2.0
0.20
27 Apr 2017
John Abbott
Testing
Feature #711
: External Libs: print credits?
Closing
0.20
26 Apr 2017
Anna Maria Bigatti
Testing
Feature #1038
: Emacs: sent interrupt to CoCoA
0.20
17 Mar 2017
John Abbott
Testing
Bug #1032
: IsInRadical: fragile code
Slugs?
0.20
08 Mar 2017
John Abbott
Testing
Slug #1025
: Example of slow LEX GBasis computation
Here are some more slow lex test cases
0.20
24 Jan 2017
John Abbott
Testing
Bug #1002
: Emacs UI: cocoa5-send-line skips too many chars
More chars
0.20
23 Jan 2017
John Abbott
Testing
Design #998
: Emacs UI: sending empty input from cocoa5 buffer
Another example
0.20
17 Oct 2016
John Abbott
Testing
Bug #946
: Function "ideal" evaluates the argument twice
Problem is more widespread!
0.20
17 Oct 2016
John Abbott
Testing
Bug #946
: Function "ideal" evaluates the argument twice
better test
0.20
03 Oct 2016
John Abbott
Testing
Bug #757
: readline: fix script for finding libreadline
More testing?
0.20
22 Jul 2016
John Abbott
Testing
Feature #909
: ReadExpr: decimal point
Minor semantic change
0.20
22 Jul 2016
John Abbott
Testing
Slug #907
: ApproxSolve very slow on this example
Better :-)
0.20
21 Jul 2016
John Abbott
Testing
Slug #907
: ApproxSolve very slow on this example
Still slow
0.20
09 May 2016
John Abbott
Testing
Support #879
: LOGAR: make CoCoA-5 easier to use
More notes
0.20
07 May 2016
John Abbott
Testing
Feature #876
: subst: allowed also for indets in the coeff ring
Example
0.20
07 May 2016
John Abbott
Testing
Feature #876
: subst: allowed also for indets in the coeff ring
Example
0.20
17 Feb 2016
John Abbott
Testing
Support #768
: Rename LogToTerm to MakeTerm
Closing
0.20
29 Jul 2015
John Abbott
Testing
Design #332
: Approx pts preprocessing fns
Closing after 1 year in feedback
0.20
29 Jul 2015
John Abbott
Testing
Bug #164
: CoCoA-5 emacs interface bug (minor): Source & SourceRegion with troublesome filenames
Works
0.20
22 May 2015
John Abbott
Testing
Feature #719
: Readline: consider creating a textual interpreter with readline
Checked in
0.20
21 May 2015
John Abbott
Testing
Slug #709
: Speed of some Normaliz calls (NmzComputation)
CoCoA-5 input
0.20
20 Apr 2015
John Abbott
Testing
Bug #684
: Emacs UI: wrong name after auto-inserting enddefine
Works
0.20
13 Apr 2015
John Abbott
Testing
Bug #275
: Unhelpful error messages when SmallExponent_t is unsigned char.
Compromise
0.20
03 Sep 2014
John Abbott
Testing
Feature #608
: Emacs UI: C-return for send-line and send-region
Closing
0.20
03 Sep 2014
John Abbott
Testing
Feature #464
: Emacs UI: split horizontally instead of vertically?
Closing after 2 months in feedback
0.20
01 Sep 2014
John Abbott
Testing
Feature #561
: Emacs UI: unrecognized keywords (ImportByValue...)
Done?
0.20
08 Apr 2013
Anna Maria Bigatti
Testing
Feature #336
: Mat(Module) should give error
tested, cvs-ed, public version
0.20
01 Oct 2012
John Abbott
Testing
Support #240
: GUI compilation: GMP is not naturally thread-safe
Awaiting confirmation
0.20
20 Jun 2012
Anna Maria Bigatti
Testing
Slug #191
: Slow lex gbasis
thinking, testing..
0.20
21 Mar 2024
Anna Maria Bigatti
Debugging
Slug #1068
: PolyRing constructor: NewOrdvArith computed twice
0.25
09 Feb 2024
Anna Maria Bigatti
Debugging
Bug #1781
: GenReprCompute: SERIOUS ERROR
0.25
30 Sep 2021
John Abbott
Debugging
Bug #1613
: CRASH with RingHom from FrF
Another problem
0.25
13 May 2021
John Abbott
Debugging
Bug #1594
: Parser bug: missing close square bracket
Puzzled
0.25
13 Dec 2020
John Abbott
Debugging
Bug #1552
: subst: not checking args properly
Some notes
0.25
17 Nov 2020
John Abbott
Debugging
Bug #1537
: EmacUI: strange colours, sometimes
Maybe?
0.25
17 Nov 2020
John Abbott
Debugging
Bug #1537
: EmacUI: strange colours, sometimes
More notes
0.25
28 Oct 2020
John Abbott
Debugging
Bug #1524
: wrong SystemCommand exit value
Some notes
0.25
23 Oct 2020
John Abbott
Debugging
Bug #1514
: Cocoa crashes when calling RingElems
Surprises
0.25
23 Oct 2020
John Abbott
Debugging
Bug #1514
: Cocoa crashes when calling RingElems
Some notes
0.25
09 Oct 2020
Anna Maria Bigatti
Debugging
Bug #1505
: EmacsUI: fix "Go to Error C-c C-p"
0.25
28 Sep 2020
John Abbott
Debugging
Support #1486
: Emacs UI: indentation in a package
Where
0.25
23 Sep 2020
John Abbott
Debugging
Bug #1200
: Package exported function: wrong package name
Mistake???
0.25
17 Apr 2020
Anna Maria Bigatti
Debugging
Bug #1448
: EmacsUI: sending line with "7" calls SourceRegion (!?!?!)
0.25
20 Mar 2020
John Abbott
Debugging
Bug #755
: Find out how to compile statically on linux
Closing
0.25
10 Mar 2020
John Abbott
Debugging
Bug #755
: Find out how to compile statically on linux
Static library for tinfo (needed by readline)
0.25
10 Mar 2020
John Abbott
Debugging
Bug #1442
: CoCoAInterpreter: executable size
Clue city
0.25
02 Mar 2020
John Abbott
Debugging
Bug #669
: NUL char in input terminates CoCoA-5
Some notes
0.25
26 Feb 2020
John Abbott
Debugging
Bug #1412
: Emacs UI: font size
More notes
0.25
26 Feb 2020
John Abbott
Debugging
Bug #1412
: Emacs UI: font size
Aha!
0.25
26 Feb 2020
John Abbott
Debugging
Bug #1424
: 'UNCAUGHT UNKNOWN EXCEPTION' when aborting 'isin' computation
Also for modules
0.25
18 Feb 2020
John Abbott
Debugging
Bug #1420
: IdealOfProjectivePoints and MinGens: problem with CoCoA_ASSERT
Some notes
0.25
08 Jan 2020
John Abbott
Debugging
Bug #1382
: SEGV: should have been harmless
gdb
0.25
07 Jan 2020
John Abbott
Debugging
Bug #1385
: valgrind: reports 456byte leak
Valgrind output
0.25
07 Jan 2020
John Abbott
Debugging
Bug #1383
: NewPolyRing on MS Windows
Some notes
0.25
07 Jan 2020
John Abbott
Debugging
Bug #1382
: SEGV: should have been harmless
Just a silly example
0.25
25 Oct 2019
John Abbott
Debugging
Bug #1325
: Emacs UI: emacs does not recognize "until" as marking the end of a "repeat" block
Suspicious
0.25
25 Oct 2019
John Abbott
Debugging
Bug #1351
: Clean up package points.cpkg
A surprise
0.25
27 Sep 2019
John Abbott
Debugging
Bug #1322
: SEGV when debugging is active
Simpler failing case
0.25
26 Sep 2019
John Abbott
Debugging
Bug #1321
: RealRoots fails on -x^2
Strange
0.25
25 Sep 2019
John Abbott
Debugging
Bug #1320
: CoCoA-5 manual: incorrect empty line in syntax box (in PDF file)
Some notes
0.25
29 Apr 2019
John Abbott
Debugging
Bug #1273
: NewPolyRing and SymbolRange together make a crash
SymbolRange
0.25
25 Mar 2019
John Abbott
Debugging
Bug #672
: Emacs UI: strange string literal causes crash
Still a bug!
0.25
19 Jun 2018
John Abbott
Debugging
Bug #1191
: ApproxSolve: log(0) on some examples
More failing examples
0.25
26 Jan 2018
John Abbott
Debugging
Feature #368
: port SmithNormalForm (CoCoA-4)package to CoCoA-5
Partly done
0.25
14 Dec 2017
John Abbott
Debugging
Bug #1140
: ImplicitModular: too many bad primes
Some notes
0.25
22 Sep 2017
John Abbott
Debugging
Slug #948
: radical is slow (compared to singular) on these examples
Cause?
0.25
11 Sep 2017
Anna Maria Bigatti
Debugging
Bug #1100
: PrimaryDecomposition0: says not 0-dim but IsZeroDim says ideal is zero-dim!
0.25
11 Sep 2017
Anna Maria Bigatti
Debugging
Bug #1100
: PrimaryDecomposition0: says not 0-dim but IsZeroDim says ideal is zero-dim!
0.25
04 Jul 2017
John Abbott
Debugging
Bug #1087
: EmacsUI: get error "wrong-type-argument processp nil" when doing M-x cocoa5 when executable does not exist
Info
0.25
16 Jun 2017
John Abbott
Debugging
Bug #1080
: intersect: problem with zero generators
Aaargh!
0.25
17 Oct 2016
John Abbott
Debugging
Bug #946
: Function "ideal" evaluates the argument twice
Not surprised!
0.25
14 Oct 2016
John Abbott
Debugging
Feature #877
: Easier syntax to make a PRINCIPAL ideal?
Help?!
0.25
26 Apr 2016
John Abbott
Debugging
Bug #870
: GBasis of product of ideals is wrong (Vadim Tropashko) --> I.myReset()
Maybe found it
0.25
26 Apr 2016
John Abbott
Debugging
Bug #870
: GBasis of product of ideals is wrong (Vadim Tropashko) --> I.myReset()
CoCoALib code
0.25
26 Apr 2016
John Abbott
Debugging
Bug #870
: GBasis of product of ideals is wrong (Vadim Tropashko) --> I.myReset()
Someone else's problem?
0.25
09 Nov 2015
John Abbott
Debugging
Slug #798
: use poly ring with many variables is too slow
Ahhh, of course!
0.25
27 Jul 2015
John Abbott
Debugging
Bug #748
: Emacs UI: return inside a block of output sends several lines (not just the one I'm on)
Clues
0.25
27 Jul 2015
John Abbott
Debugging
Bug #726
: TopLevel cannot "import" a package variable
Source code
0.25
06 Jun 2015
John Abbott
Debugging
Bug #148
: C-c C-p in emacs goes to wrong line
Related problem?
0.25
02 Jun 2015
John Abbott
Debugging
Bug #724
: RationalSolve: wrongly complains about non zero-dim even in finite char
Not entirely trivial
0.25
02 Jun 2015
John Abbott
Debugging
Feature #719
: Readline: consider creating a textual interpreter with readline
QUick reply
0.25
15 Apr 2015
John Abbott
Debugging
Bug #684
: Emacs UI: wrong name after auto-inserting enddefine
An idea
0.25
14 Apr 2015
Anna Maria Bigatti
Debugging
Bug #684
: Emacs UI: wrong name after auto-inserting enddefine
0.25
10 Mar 2015
John Abbott
Debugging
Bug #672
: Emacs UI: strange string literal causes crash
Many problems
0.25
05 Mar 2015
Anna Maria Bigatti
Debugging
Design #668
: Remove keyword "weights"?
0.25
02 Sep 2014
John Abbott
Debugging
Bug #321
: interpreter proposes no near misses for "bin"
Where
0.25
24 Jun 2014
John Abbott
Debugging
Bug #279
: Bug in Radical (actually a RingHom problem)
A wrong result
0.25
16 May 2014
John Abbott
Debugging
Bug #447
: CoCoA-5.0.3 Microsoft std::bad_alloc
Also happens on 32-bit Linux VM
0.25
14 May 2014
Anna Maria Bigatti
Debugging
Feature #553
: Port function MantissaAndExponent2
request cvs
0.25
04 Apr 2014
John Abbott
Debugging
Support #448
: EmacsUI Source/SourceRegion produce warning on Microsoft Windows 7 Ultimate
Still happens
0.25
31 Mar 2014
John Abbott
Debugging
Bug #132
: BringIn should allow reduction modulo p
Even worse!
0.25
23 Mar 2014
John Abbott
Debugging
Bug #468
: Emacs UI: indentation is wrong after ?keyword
Relevant source code
0.25
06 Mar 2014
John Abbott
Debugging
Bug #441
: Emacs UI: C-c C-e does not ignore keywords inside strings
Some hints
0.25
03 Mar 2014
John Abbott
Debugging
Feature #372
: add IsFactorClosed
Fixed
0.25
21 Feb 2014
John Abbott
Debugging
Bug #444
: Not keyword/operator
Panic!
0.25
21 Feb 2014
John Abbott
Debugging
Bug #444
: Not keyword/operator
Ouch!
0.25
21 Feb 2014
John Abbott
Debugging
Bug #446
: intersection fails with zero ideal
Need a more coherent approach?
0.25
21 Feb 2014
John Abbott
Debugging
Bug #445
: EmacsUI: indentation is wrong sometimes (e.g. if Lambda1 is on previous line)
Curiouser and curiouser
0.25
20 Feb 2014
John Abbott
Debugging
Bug #446
: intersection fails with zero ideal
Bad news
0.25
20 Feb 2014
John Abbott
Debugging
Bug #446
: intersection fails with zero ideal
radical buggy too
0.25
06 Feb 2014
John Abbott
Debugging
Slug #434
: Emacs UI: very slow when input file is big (with long lines)
Long lines are the trouble
0.25
06 Feb 2014
John Abbott
Debugging
Slug #434
: Emacs UI: very slow when input file is big (with long lines)
Slow only when cursor is towards end of file
0.25
11 Oct 2013
Anna Maria Bigatti
Debugging
Slug #405
: ReducedGBasis not memorized in an ideal
ReducedGBasis is defined in package
0.25
27 Apr 2013
John Abbott
Debugging
Bug #343
: Interpreter SEGV
Really simple example
0.25
27 Apr 2013
John Abbott
Debugging
Bug #344
: basic_string::erase error in interpreter
Tidying
0.25
24 Apr 2013
John Abbott
Debugging
Bug #345
: Interpreter interrupt delayed confusingly
Weirder
0.25
24 Apr 2013
Anna Maria Bigatti
Debugging
Bug #343
: Interpreter SEGV
tried test with emacs and command line
0.25
25 Jan 2013
John Abbott
Debugging
Bug #226
: HilbertBasis segv
Valgrind
0.25
23 Jan 2013
John Abbott
Debugging
Bug #226
: HilbertBasis segv
Why does it use CurrentRing?
0.25
29 Nov 2012
John Abbott
Debugging
Bug #280
: EmacsUI: indentation is wrong with parentheses
Emacs LISP code
0.25
29 Nov 2012
John Abbott
Debugging
Bug #280
: EmacsUI: indentation is wrong with parentheses
Ouch!
0.25
05 Aug 2012
John Abbott
Debugging
Bug #220
: Trouble on Linux: many CoCoA-5 tests fail (0.9952)
Similar problem on a Linux virtual machine
0.25
19 Jun 2012
John Abbott
Debugging
Bug #189
: malloc ERROR
3 lines!
0.25
19 Apr 2024
John Abbott
Design
Bug #1794
: Do not use random inside tests!!
More tests to check
0.25
22 Dec 2023
John Abbott
Design
Feature #1718
: FactorINT with time-out
Disabled time-out
0.25
22 Dec 2023
Anna Maria Bigatti
Design
Feature #823
: NewPolyRing with weights -- better interface?
0.25
18 Oct 2023
John Abbott
Design
Bug #1766
: Emacs 29: Removal of obsolete entries
Brief
0.25
12 May 2023
Anna Maria Bigatti
Design
Slug #1629
: RingElem slow with many indets
0.25
21 Mar 2023
Anna Maria Bigatti
Design
Design #1728
: Refine Poset impl & doc
0.25
10 Mar 2023
John Abbott
Design
Design #1075
: LaTeX package: power-product printing
backslash
0.25
05 Oct 2022
Anna Maria Bigatti
Design
Design #1698
: indent: return a string?
0.25
20 Apr 2022
John Abbott
Design
Design #1679
: BuiltinFunctions-GFan includes normaliz?!?
Some notes
0.25
03 Feb 2022
John Abbott
Design
Bug #1244
: MSatLinSolve: req minor improvements
Added quick test
0.25
02 Feb 2022
John Abbott
Design
Feature #1272
: Groebner Bases over ZZ
Modulus
0.25
26 Nov 2021
John Abbott
Design
Bug #1104
: Eigenvectors: inconsistent return type
More notes
0.25
04 Nov 2021
John Abbott
Design
Bug #1623
: EmacsUI: annoying colours
Readability
0.25
16 Sep 2021
John Abbott
Design
Bug #1573
: ApproxSolve: very imprecise
Some notes
0.25
30 Jul 2021
John Abbott
Design
Bug #1604
: SqFreeFactor crashes over non-perfect field
Not yet fixed
0.25
10 Jun 2021
John Abbott
Design
Bug #1595
: Bad input causes crash
Throw
0.25
27 May 2021
John Abbott
Design
Design #1041
: Separators for elements of a list
Tidying
0.25
02 Apr 2021
John Abbott
Design
Slug #1506
: Remove XMLFileName from Main.C
Mmmm
0.25
19 Mar 2021
John Abbott
Design
Support #1507
: wordlist without OBSOLETE entries?
Some notes
0.25
19 Feb 2021
John Abbott
Design
Bug #1396
: Website: download page for CoCoA-4 burns CPU
Fixed
0.25
03 Feb 2021
John Abbott
Design
Bug #1216
: RationalSolve: gives wrong answer
Not so clever?
0.25
22 Dec 2020
John Abbott
Design
Design #1554
: cocoa5-emacs-dir or cocoa5-root-dir?
Rationale
0.25
18 Dec 2020
John Abbott
Design
Bug #1553
: Timing SystemCommand
execv?
0.25
17 Dec 2020
John Abbott
Design
Bug #1553
: Timing SystemCommand
Some notes
0.25
11 Dec 2020
Anna Maria Bigatti
Design
Design #1545
: CoeffOfTerm: in CoCoALibSupplement
0.25
11 Dec 2020
Anna Maria Bigatti
Design
Design #1544
: CoCoA coding conventions for parser/interprer?
0.25
20 Nov 2020
John Abbott
Design
Design #1540
: Double power
Compatibility
0.25
20 Nov 2020
John Abbott
Design
Feature #500
: Interpreter: is it possible to avoid useless prompts?
New incentive
0.25
04 Nov 2020
John Abbott
Design
Design #1530
: VersionInfo -- better field names?
Some notes
0.25
04 Nov 2020
John Abbott
Design
Feature #1479
: CoCoA release for linux: CoCoAInterpreter: with and without libreadline?
Final question
0.25
02 Nov 2020
John Abbott
Design
Bug #1527
: Inadequate error message on incorrect list access
Some thoughts
0.25
27 Oct 2020
John Abbott
Design
Design #637
: Undesirable consequence of automatic mapping of RingElems?
Conclusion
0.25
23 Oct 2020
John Abbott
Design
Design #1508
: Initial ring
Good suggestion
0.25
13 Oct 2020
John Abbott
Design
Design #1508
: Initial ring
Some notes
0.25
13 Oct 2020
John Abbott
Design
Feature #674
: Ring constructor: allow empty range for indices?
Reject?
0.25
08 Oct 2020
John Abbott
Design
Feature #1503
: More flexible ring creation syntax (after use or ::=)
Some notes
0.25
15 Sep 2020
John Abbott
Design
Bug #1294
: CoCoA-5 tests may fail even if executed correctly
Good point
0.25
10 Aug 2020
John Abbott
Design
Design #1477
: Packages: questions from Andraschko
IsDefined
0.25
30 Apr 2020
John Abbott
Design
Design #1453
: Use symbolic links for release files
First for linux & macos
0.25
30 Apr 2020
John Abbott
Design
Design #1453
: Use symbolic links for release files
Some notes
0.25
04 Mar 2020
John Abbott
Design
Slug #991
: make htmldoc always recreates everything (even if no change was made)
Uncertain
0.25
04 Mar 2020
John Abbott
Design
Feature #781
: Option to "fold" long lines?
OK
0.25
14 Feb 2020
John Abbott
Design
Bug #519
: GUI: fix DEFINES in makefile
Too old
0.25
03 Feb 2020
John Abbott
Design
Feature #1410
: IsDivisible also for INT
Some notes
0.25
28 Jan 2020
John Abbott
Design
Feature #1358
: Emacs UI: should active input line be cleared before sending line from CoCoA-5 file?
Soon
0.25
18 Jan 2020
John Abbott
Design
Bug #1396
: Website: download page for CoCoA-4 burns CPU
Some notes
0.25
07 Jan 2020
John Abbott
Design
Support #1386
: IsIndetPosPower: behaviour and manual page
Bug or feature
0.25
08 Oct 2019
John Abbott
Design
Design #1327
: Inconvenient PolyRingHom, PolyAlgebraHom
More comments
0.25
27 Sep 2019
John Abbott
Design
Support #1314
: Emacs UI: open manual pages in a separate frame?
An idea
0.25
19 Sep 2019
John Abbott
Design
Feature #1316
: Matrix row reduction (rref)
Some notes
0.25
11 Sep 2019
John Abbott
Design
Support #1311
: THINGS TO DO IN GENOVA September 2019
List of things to do
0.25
02 Sep 2019
John Abbott
Design
Feature #1305
: Create a directory
Some notes
0.25
17 Jun 2019
John Abbott
Design
Feature #1296
: Matrixrow-functions
Some notes
0.25
05 Apr 2019
John Abbott
Design
Slug #1270
: RationalSolve: use MinPolyQuot instead of elim
Some notes
0.25
02 Apr 2019
John Abbott
Design
Feature #1262
: Split BuiltinFunctions-CoCoALib.C into smaller files
An idea
0.25
01 Apr 2019
John Abbott
Design
Feature #1262
: Split BuiltinFunctions-CoCoALib.C into smaller files
Duplication
0.25
15 Feb 2019
John Abbott
Design
Feature #1243
: New function: Read a string into a list (of RingElem) -- CoCoA-5
Change of mind (partial)
0.25
15 Feb 2019
John Abbott
Design
Design #476
: Review utility of package IO
Some thoughts on design
0.25
15 Feb 2019
John Abbott
Design
Bug #1239
: CartesianProductList: case of just 1 entry in list
Avoiding nasty surprises
0.25
15 Feb 2019
John Abbott
Design
Feature #1243
: New function: Read a string into a list (of RingElem) -- CoCoA-5
Some thoughts
0.25
02 Oct 2018
John Abbott
Design
Slug #1228
: SLUG: filling an array
Uh oh!
0.25
08 Aug 2018
John Abbott
Design
Bug #1216
: RationalSolve: gives wrong answer
Better criterion
0.25
13 Jun 2018
John Abbott
Design
Feature #346
: Describe should indicate package name
Starting can do it!
0.25
16 May 2018
John Abbott
Design
Bug #1171
: RealRoots: first point is sometimes wrong?
Mixed semantics?
0.25
08 Jan 2018
John Abbott
Design
Design #1146
: Use Flatpak and/or Snap on Linux?
Some notes
0.25
28 Nov 2017
John Abbott
Design
Feature #1129
: Generic Timeout for CoCoA-5?
Design?
0.25
24 Nov 2017
John Abbott
Design
Design #1127
: subalgebra package obsolete?
Seems to be obsolete
0.25
16 Nov 2017
John Abbott
Design
Design #1123
: Should "minimalize" be obsolescent?
JAA preference
0.25
30 Aug 2017
Anna Maria Bigatti
Design
Bug #1095
: TimeOut not working as hoped/expected
0.25
30 Aug 2017
John Abbott
Design
Bug #1095
: TimeOut not working as hoped/expected
Design question
0.25
29 Jun 2017
John Abbott
Design
Feature #1021
: CoCoA Manual: search should ignore multiple spaces
double quotes
0.25
12 Jun 2017
John Abbott
Design
Bug #1076
: EmacsUI: interrupt copies line cursor is on to bottom then interrupts
Unimportant
0.25
18 May 2017
John Abbott
Design
Feature #1072
: syz: apply to ModuleElem?
Some notes
0.25
16 May 2017
John Abbott
Design
Design #1067
: "Randomize" and "Randomized" obsolete?
Rand
0.25
14 May 2017
John Abbott
Design
Design #1067
: "Randomize" and "Randomized" obsolete?
Some notes
0.25
28 Apr 2017
John Abbott
Design
Feature #708
: ExternalLib Normaliz: verbose flag?
Some doubts
0.25
28 Apr 2017
John Abbott
Design
Support #1054
: CoCoAManual: improved search, or improved selection of "see also" pages
Some notes
0.25
28 Apr 2017
John Abbott
Design
Feature #708
: ExternalLib Normaliz: verbose flag?
Independent verbosity settings
0.25
13 Apr 2017
John Abbott
Design
Bug #1046
: CoCoA-5 no longer lists the external libs present
Some notes
0.25
07 Apr 2017
John Abbott
Design
Bug #697
: Interpreter: Avoid outputting an empty line after each line of input
Source code
0.25
05 Apr 2017
John Abbott
Design
Feature #1038
: Emacs: sent interrupt to CoCoA
Some notes
0.25
20 Feb 2017
John Abbott
Design
Feature #1011
: Random seed fn
Useful?
0.25
13 Feb 2017
John Abbott
Design
Feature #1007
: (makefile) New "clean" target which does not clean documentation
Apparently...
0.25
03 Feb 2017
John Abbott
Design
Feature #1007
: (makefile) New "clean" target which does not clean documentation
Guidelines
0.25
03 Feb 2017
John Abbott
Design
Feature #1007
: (makefile) New "clean" target which does not clean documentation
What does make clean do?
0.25
02 Feb 2017
John Abbott
Design
Feature #1007
: (makefile) New "clean" target which does not clean documentation
target name?
0.25
02 Feb 2017
John Abbott
Design
Support #1006
: External dependencies for building
Make it simpler?
0.25
27 Jan 2017
John Abbott
Design
Feature #1003
: New syntax for creating poly rings?
Pros and cons
0.25
18 Jan 2017
John Abbott
Design
Design #997
: Using protected variable names for "bound variables" (e.g. for, try...endtry)
Bound variables are not top-level variables
0.25
13 Dec 2016
John Abbott
Design
Design #990
: CoCoA-5 distribution: tidying
Suggestion
0.25
29 Nov 2016
John Abbott
Design
Feature #988
: Makefile: install target for cocoa5
Not entirely trivial
0.25
21 Nov 2016
John Abbott
Design
Feature #978
: CommonDenom: for polys and lists?
Already there
0.25
12 Oct 2016
John Abbott
Design
Bug #945
: Emacs UI: comint buffer silently truncates(?) long lines when sending
Some notes
0.25
12 Oct 2016
John Abbott
Design
Feature #13
: (short) manual for emacs interface
Note
0.25
10 Oct 2016
John Abbott
Design
Support #941
: Improve coverage of CoCoA-5 tests
Likely to be long and hard
0.25
10 Oct 2016
Anna Maria Bigatti
Design
Design #868
: Der, Bin: why the capital letter?
0.25
02 Sep 2016
John Abbott
Design
Bug #712
: External Libs: missing dependencies in Makefiles
Tricky
0.25
31 Aug 2016
John Abbott
Design
Design #917
: CallOnGroebnerFanIdeals: better to use an iterator (or a "stream")
Some notes
0.25
13 Jun 2016
John Abbott
Design
Bug #755
: Find out how to compile statically on linux
A suggestion
0.25
07 Jun 2016
John Abbott
Design
Feature #888
: Escaped newline to allow a long line to be split into several "physical lines"
Not so simple
0.25
06 Jun 2016
John Abbott
Design
Slug #875
: Interpreter is too slow reading a big polynomial
Still troublesome
0.25
10 May 2016
Anna Maria Bigatti
Design
Feature #883
: gin: return/print a suitable change of variables
0.25
10 May 2016
Anna Maria Bigatti
Design
Feature #883
: gin: return/print a suitable change of variables
0.25
09 May 2016
John Abbott
Design
Bug #878
: RingElem applied to a symbol (repr as a string)
Confusing
0.25
26 Apr 2016
John Abbott
Design
Bug #870
: GBasis of product of ideals is wrong (Vadim Tropashko) --> I.myReset()
Suggested action
0.25
17 Apr 2016
John Abbott
Design
Design #868
: Der, Bin: why the capital letter?
Some notes
0.25
17 Feb 2016
Anna Maria Bigatti
Design
Design #766
: CoCoA version number: copy CoCoALib
0.25
03 Dec 2015
John Abbott
Design
Slug #798
: use poly ring with many variables is too slow
Hashes for symbols?
0.25
26 Nov 2015
John Abbott
Design
Feature #823
: NewPolyRing with weights -- better interface?
Alternatively
0.25
09 Nov 2015
John Abbott
Design
Feature #451
: Port function NewSymbol/NewSymbols to CoCoA-5
Further thoughts
0.25
09 Nov 2015
John Abbott
Design
Slug #798
: use poly ring with many variables is too slow
Some notes
0.25
08 Sep 2015
John Abbott
Design
Bug #772
: Emacs UI: send-region and send-line make sense inside a cpkg5 file?
Not convinced
0.25
08 Sep 2015
Anna Maria Bigatti
Design
Bug #772
: Emacs UI: send-region and send-line make sense inside a cpkg5 file?
0.25
05 Sep 2015
John Abbott
Design
Feature #771
: New fns: MaxBy and MinBy to find minimum/maximum of a list wrt a given order
Some notes
0.25
03 Sep 2015
John Abbott
Design
Support #768
: Rename LogToTerm to MakeTerm
Comments
0.25
13 Aug 2015
John Abbott
Design
Support #187
: CoCoA-5 (partial) releases: make the process simpler
Why pdflatex?
0.25
30 Jul 2015
John Abbott
Design
Bug #117
: Added 3 times defn of isblank fn
Existing fn?
0.25
29 Jul 2015
John Abbott
Design
Design #490
: Duplicate fns: valuation and FactorMultiplicity
Undecided
0.25
29 Jul 2015
John Abbott
Design
Feature #352
: Should SourceRegion echo the "region"?
Good enough?
0.25
29 Jul 2015
John Abbott
Design
Bug #545
: Compiler g++ 4.2.1 (clang-503.0.40) on MacOSX 10.9: warnings and errors
Still unclear
0.25
27 Jul 2015
John Abbott
Design
Bug #726
: TopLevel cannot "import" a package variable
Import not needed
0.25
30 Jun 2015
Anna Maria Bigatti
Design
Feature #78
: Elim ordering and matrix ordering in CoCoA-5
0.25
29 Jun 2015
John Abbott
Design
Design #490
: Duplicate fns: valuation and FactorMultiplicity
Arg checks
0.25
26 Jun 2015
Anna Maria Bigatti
Design
Bug #345
: Interpreter interrupt delayed confusingly
0.25
26 Jun 2015
Anna Maria Bigatti
Design
Feature #78
: Elim ordering and matrix ordering in CoCoA-5
0.25
21 Jun 2015
John Abbott
Design
Feature #737
: Elementary transcendental functions (sin, cos, tan, log, exp)
Some notes
0.25
06 Jun 2015
John Abbott
Design
Bug #726
: TopLevel cannot "import" a package variable
Some notes
0.25
02 Jun 2015
John Abbott
Design
Bug #724
: RationalSolve: wrongly complains about non zero-dim even in finite char
Some notes
0.25
02 Jun 2015
John Abbott
Design
Feature #723
: Referring to indets with multiple indices from a polyring
An example
0.25
22 May 2015
John Abbott
Design
Feature #719
: Readline: consider creating a textual interpreter with readline
Configuration
0.25
20 May 2015
John Abbott
Design
Feature #711
: External Libs: print credits?
Threadsafety?
0.25
20 May 2015
Anna Maria Bigatti
Design
Feature #485
: Initialization for CoCoA-5: file init.cocoa5
0.25
18 May 2015
John Abbott
Design
Bug #713
: External libs: interrupting not easy
More notes
0.25
18 May 2015
John Abbott
Design
Bug #713
: External libs: interrupting not easy
Some notes
0.25
18 May 2015
John Abbott
Design
Feature #711
: External Libs: print credits?
Counters?
0.25
18 May 2015
John Abbott
Design
Feature #711
: External Libs: print credits?
Some notes
0.25
17 May 2015
John Abbott
Design
Feature #708
: ExternalLib Normaliz: verbose flag?
Some notes
0.25
13 May 2015
John Abbott
Design
Feature #700
: Which external libs are present?
Some notes
0.25
12 May 2015
John Abbott
Design
Bug #699
: Emacs UI: set back "cocoa5-executable" to "CoCoAInterpreter"?
Emacs hints
0.25
08 May 2015
John Abbott
Design
Feature #622
: New function: RandomSubset
Return value?
0.25
08 May 2015
John Abbott
Design
Feature #652
: Flag to enable/disable printing of list of loaded packages
Bitten again
0.25
24 Apr 2015
Anna Maria Bigatti
Design
Feature #622
: New function: RandomSubset
0.25
16 Apr 2015
John Abbott
Design
Feature #652
: Flag to enable/disable printing of list of loaded packages
Not happy
0.25
13 Mar 2015
John Abbott
Design
Feature #674
: Ring constructor: allow empty range for indices?
Can't win
0.25
13 Mar 2015
Anna Maria Bigatti
Design
Feature #674
: Ring constructor: allow empty range for indices?
0.25
13 Mar 2015
John Abbott
Design
Feature #674
: Ring constructor: allow empty range for indices?
Feature not bug?
0.25
10 Mar 2015
John Abbott
Design
Design #668
: Remove keyword "weights"?
Virtual?
0.25
09 Mar 2015
John Abbott
Design
Bug #670
: Error column indicator misaligned with non-printing (unprintable) characters
When to substitute unprintable chars
0.25
06 Mar 2015
John Abbott
Design
Bug #670
: Error column indicator misaligned with non-printing (unprintable) characters
An idea
0.25
04 Dec 2014
John Abbott
Design
Feature #653
: Emacs UI: use "warning colour" for an unmatched */
Notes
0.25
28 Nov 2014
John Abbott
Design
Feature #652
: Flag to enable/disable printing of list of loaded packages
Some ideas
0.25
28 Nov 2014
John Abbott
Design
Feature #652
: Flag to enable/disable printing of list of loaded packages
Some ideas
0.25
28 Nov 2014
John Abbott
Design
Feature #652
: Flag to enable/disable printing of list of loaded packages
Some ideas
0.25
28 Nov 2014
John Abbott
Design
Feature #652
: Flag to enable/disable printing of list of loaded packages
Some ideas
0.25
25 Oct 2014
John Abbott
Design
Design #637
: Undesirable consequence of automatic mapping of RingElems?
Existing surprising behaviour
0.25
23 Oct 2014
John Abbott
Design
Design #636
: Distinguish indets from symbols in coeffring in Use command
Possible problem
0.25
23 Oct 2014
John Abbott
Design
Design #635
: Automatic mapping of RingElem (in operation with a compound value)
Mapping down
0.25
23 Oct 2014
John Abbott
Design
Design #635
: Automatic mapping of RingElem (in operation with a compound value)
Further notes
0.25
23 Oct 2014
John Abbott
Design
Support #548
: Printing rings with ID
Forgotten?
0.25
23 Oct 2014
Anna Maria Bigatti
Design
Support #548
: Printing rings with ID
0.25
22 Oct 2014
John Abbott
Design
Design #634
: Symbol in the coeff ring
Reject?
0.25
22 Oct 2014
John Abbott
Design
Design #634
: Symbol in the coeff ring
Problem
0.25
04 Sep 2014
John Abbott
Design
Support #338
: MacOS version with static gcc libraries
Abandon 10.5
0.25
04 Sep 2014
John Abbott
Design
Bug #552
: C5 BuiltinFunctions.c fn RingElem
Closing
0.25
03 Sep 2014
John Abbott
Design
Design #549
: Automatic conversion from RINGELEM to INT or RAT
Conversion to INT
0.25
03 Sep 2014
John Abbott
Design
Support #548
: Printing rings with ID
Postponing
0.25
03 Sep 2014
John Abbott
Design
Feature #204
: NmzComputation: the powerful NormalizComputation function in CoCoA-5
Why different?
0.25
02 Sep 2014
John Abbott
Design
Bug #104
: Misprints suggestions: Z --> ZZ
Trial
0.25
29 Aug 2014
John Abbott
Design
Feature #500
: Interpreter: is it possible to avoid useless prompts?
Better solution?
0.25
28 Aug 2014
Anna Maria Bigatti
Design
Design #607
: Emacs UI; remove send-buffer?
first reply
0.25
28 Aug 2014
John Abbott
Design
Bug #433
: EMACS UI: trouble with sending a long line
Compromise suggestion
0.25
28 Aug 2014
John Abbott
Design
Feature #588
: Resume code for "gin" (generic initial ideal)
Should not print anything!
0.25
28 Aug 2014
John Abbott
Design
Bug #321
: interpreter proposes no near misses for "bin"
More comments
0.25
30 Jul 2014
Anna Maria Bigatti
Design
Feature #359
: RingOf for list
asking for comment
0.25
29 Jul 2014
John Abbott
Design
Design #403
: Misuse of dot-dot operator
Further notes
0.25
29 Jul 2014
Anna Maria Bigatti
Design
Design #403
: Misuse of dot-dot operator
reject?
0.25
28 Jul 2014
Anna Maria Bigatti
Design
Feature #173
: Anonymous symbols: should they be available in CoCoA-5?
final discussion with John --> reject
0.25
28 Jul 2014
Anna Maria Bigatti
Design
Design #412
: intersection (all lower case)
describing current situation
0.25
25 Jul 2014
John Abbott
Design
Design #595
: rename BigIntValue, IdealValue --> INTValue, IDEALValue? or even INT, IDEAL?
More ideas
0.25
24 Jul 2014
Anna Maria Bigatti
Design
Bug #378
: Ungraceful behaviour: Source inside For loop
we should allow source in a loop
0.25
23 Jul 2014
Anna Maria Bigatti
Design
Design #595
: rename BigIntValue, IdealValue --> INTValue, IDEALValue? or even INT, IDEAL?
suggestion for INT, IDEAL
0.25
22 Jul 2014
Anna Maria Bigatti
Design
Feature #173
: Anonymous symbols: should they be available in CoCoA-5?
thinking, trying... rejecting?
0.25
22 Jul 2014
Anna Maria Bigatti
Design
Design #491
: Cleaning: Cruft in CoCoA-5 packages
a little bit at a time...
0.25
22 Jul 2014
Anna Maria Bigatti
Design
Feature #512
: Resurrect MakeCheck()
problem with path?
0.25
16 Jul 2014
John Abbott
Design
Bug #34
: CoCoAManual: obsolete entries in the manual
Warning about obsolescence?
0.25
15 Jul 2014
Anna Maria Bigatti
Design
Bug #34
: CoCoAManual: obsolete entries in the manual
(obsolete) in the title
0.25
04 Jul 2014
Anna Maria Bigatti
Design
Support #548
: Printing rings with ID
some comments
0.25
04 Jul 2014
John Abbott
Design
Support #548
: Printing rings with ID
C5 or CoCoALib?
0.25
04 Jul 2014
Anna Maria Bigatti
Design
Support #548
: Printing rings with ID
some comments
0.25
03 Jul 2014
John Abbott
Design
Support #548
: Printing rings with ID
More ideas
0.25
26 Jun 2014
John Abbott
Design
Support #548
: Printing rings with ID
Printing rings in resolutions
0.25
26 Jun 2014
John Abbott
Design
Bug #182
: Unescaped double quote inside superstring
Closing
0.25
26 Jun 2014
John Abbott
Design
Design #576
: Disallow juxtaposition for string literals?
Reason/justification
0.25
26 Jun 2014
John Abbott
Design
Feature #464
: Emacs UI: split horizontally instead of vertically?
Flag for horiz/vert
0.25
26 Jun 2014
Anna Maria Bigatti
Design
Feature #464
: Emacs UI: split horizontally instead of vertically?
notes for investigation
0.25
25 Jun 2014
John Abbott
Design
Support #548
: Printing rings with ID
Some design considerations
0.25
29 May 2014
John Abbott
Design
Design #567
: Emacs UI: coloured syntax in output buffer has problems if error message shows a single double-quote
Let's try!
0.25
29 May 2014
Anna Maria Bigatti
Design
Design #567
: Emacs UI: coloured syntax in output buffer has problems if error message shows a single double-quote
suggestion
0.25
12 May 2014
Anna Maria Bigatti
Design
Feature #553
: Port function MantissaAndExponent2
my opinion
0.25
09 May 2014
John Abbott
Design
Bug #545
: Compiler g++ 4.2.1 (clang-503.0.40) on MacOSX 10.9: warnings and errors
An idea
0.25
09 May 2014
John Abbott
Design
Bug #545
: Compiler g++ 4.2.1 (clang-503.0.40) on MacOSX 10.9: warnings and errors
A negative aspect
0.25
07 May 2014
John Abbott
Design
Design #549
: Automatic conversion from RINGELEM to INT or RAT
Some ideas
0.25
06 May 2014
John Abbott
Design
Support #548
: Printing rings with ID
An idea
0.25
06 May 2014
John Abbott
Design
Support #548
: Printing rings with ID
CoCoA-5 or CoCoALib?
0.25
06 May 2014
John Abbott
Design
Support #548
: Printing rings with ID
Each ring has an ID number
0.25
05 May 2014
John Abbott
Design
Support #208
: describe $package
Move to obsolete.cpkg5?
0.25
05 May 2014
John Abbott
Design
Support #251
: How to add a test for CoCoA-5 (CoCoAInterpreter)
Use cmd line arg instead of input redirect?
0.25
17 Apr 2014
John Abbott
Design
Feature #359
: RingOf for list
Need precise spec
0.25
14 Apr 2014
John Abbott
Design
Support #251
: How to add a test for CoCoA-5 (CoCoAInterpreter)
Tests should be largely "silent"
0.25
14 Apr 2014
John Abbott
Design
Feature #384
: IsZero for matrix
JAA opinion
0.25
14 Apr 2014
Anna Maria Bigatti
Design
Feature #359
: RingOf for list
suggestions
0.25
08 Apr 2014
John Abbott
Design
Design #525
: BuiltInFunctions: evalArgAsT1OrT2, evalArgAsT1OrT2OrT3, ... last argument
JAA opinion
0.25
04 Apr 2014
John Abbott
Design
Feature #419
: FloatStr
Wake up!
0.25
04 Apr 2014
John Abbott
Design
Feature #492
: New C5 fn for adjusting the warning level
Should be easy
0.25
04 Apr 2014
John Abbott
Design
Feature #502
: New fn/object type: timer
Suggestion
0.25
04 Apr 2014
John Abbott
Design
Support #522
: Manual: duplication in "see also" and "All other matches"
An idea
0.25
04 Apr 2014
John Abbott
Design
Support #521
: Manual: automatically check all examples
Some ideas
0.25
04 Apr 2014
John Abbott
Design
Feature #518
: incr/decr functions: to be used in packages
Wait?
0.25
02 Apr 2014
Anna Maria Bigatti
Design
Bug #509
: SyzOfGens (CoCoA-5) does not have correct shifts
opening
0.25
02 Apr 2014
Anna Maria Bigatti
Design
Feature #504
: New operators: += -= *= /=
some comments
0.25
02 Apr 2014
John Abbott
Design
Feature #504
: New operators: += -= *= /=
Other C++ style operators
0.25
02 Apr 2014
Anna Maria Bigatti
Design
Feature #504
: New operators: += -= *= /=
some comments
0.25
01 Apr 2014
John Abbott
Design
Bug #132
: BringIn should allow reduction modulo p
Revise doc or impl
0.25
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