Activity
From 07 Sep 2019 to 06 Oct 2019
05 Oct 2019
- 12:25 Feature #1290: NewPolyRing: allow symbols with just head and no indices?
- Yes, @NewPolyRing(QQ, "alpha")@ is cleaner, simpler, etc.
But if you want to specify several symbols, some of which ...
04 Oct 2019
- 16:50 Design #1164: Manual: loading manual entries written by users
- updated manual
- 16:19 Feature #1290: NewPolyRing: allow symbols with just head and no indices?
- It works now. (both Mac and Linux)
However, @NewPolyRing(QQ, "alpha");@ is better, isn't it? ;-)
Close? - 16:16 Bug #1273: NewPolyRing and SymbolRange together make a crash
- Seems to work now, both on Mac and on Linux.
Close?
02 Oct 2019
- 16:27 Slug #948 (Resolved): radical is slow (compared to singular) on these examples
- I have just tried a few examples, and they seems to be much quicker (but perhaps not as fast as Singular).
Should we... - 16:22 Bug #1226 (Closed): ExternalLibs return empty list
- This has been in feedback for at least 7 months. I cannot quickly and easily check whether the GSL problem still per...
- 16:17 Support #169: Font for parameters in manual
- We should try to work through the manual systematically. Perhaps there should be 26 sub-issues, one for each initial...
01 Oct 2019
- 17:42 Bug #1325 (Closed): Emacs UI: emacs does not recognize "until" as marking the end of a "repeat" block
- When typing in code into a CoCoA-5 buffer, emacs does not recognise that the keyword *@until@* as marking the end of ...
- 17:37 Bug #1104: Eigenvectors: inconsistent return type
- Even the example in the manual exhibits this... that's embarrassing. We should decide what to do, and then take acti...
- 14:53 Design #1120 (Resolved): Web site
- Can we close this issue now?
- 14:52 Design #168: Type info in CoCoA-5 manual
- Can we close this now?
- 14:49 Design #1292: Interpreter: fns which accept INT or RAT
- Some cases where it may not be so clear:
* *@den@* and *@num@*
* *@SmoothFactor@*
* *@floor@* and *@ceil@*
(... - 14:44 Bug #1230 (In Progress): PrimaryDecomposition with lex ordering
- The given example seems to work now. Has this been fixed?
If so, close; otherwise postpone to next version.
- 14:41 Support #1220 (Closed): NewRingFp obsolescent; superseded by NewZZmod
- 14:35 Support #1241: GDPR: website, mailing list
- We should seek advice about this.
- 14:33 Feature #912: Add TUTORIALs to online manual
- I have added two tutorials: one about giving *feedback and reporting bugs*, the other about some *basic emacs* comman...
- 14:31 Slug #709: Speed of some Normaliz calls (NmzComputation)
- We should check what happens with current (2019-10-01) versions of CoCoALib and Normaliz.
- 14:27 Design #476: Review utility of package IO
- If the package exports only *@format@*, perhaps that package name should be changed to @format@?
- 14:25 Support #1240 (Closed): John's visit Feb 2019
- Closing this because the visit is over -- this does not imply that we achieved all that we had hoped to. :-(
- 14:21 Feature #368: port SmithNormalForm (CoCoA-4)package to CoCoA-5
- I think Florian had done some implementing; perhaps we can delegate to him?
- 14:19 Support #1217 (Rejected): CoCoA-5 tests directory: cleaning
- This is apparently a duplicate of #1318, so rejecting.
- 14:11 Bug #1321 (Closed): RealRoots fails on -x^2
- I have added @RealRoots(-x^2)@ to the exbugs test suite.
Closing.
- 14:05 Design #1164: Manual: loading manual entries written by users
- The manual entry for @ReloadMan@ needs to be updated, assuming that the impl is meant to be public.
30 Sep 2019
- 20:00 Support #1315 (In Progress): Manual entry about reporting bugs?
- I have added a "tutorial" page about giving feedback and reporting bugs.
I was not sure where to put it, but perha...
29 Sep 2019
- 21:57 Bug #1321 (Feedback): RealRoots fails on -x^2
- Indeed I had "fixed" it, but there was a slight mistake: I forgot to guarantee that the LC of the poly handed to the ...
27 Sep 2019
- 18:21 Support #1318: Clean CoCoA-5/tests directory
- @test-output.cocoa5@ fails with "wrong output" ???
If run inside emacs using C-c C-f, the test produces no output... - 18:12 Support #1318: Clean CoCoA-5/tests directory
- Some *@TutHokkaido@* tests fail (non-zero exit status in 3 cases).
- 18:09 Support #1318 (Resolved): Clean CoCoA-5/tests directory
- Here are the tests which we might want to keep:
* *@packages.cocoa5@*
* *@parameters.cocoa5@*
* *@protection.cocoa... - 17:42 Bug #1286: Website: trouble with the world map
- The result is mostly satisfactory. Now I see a symbol of "broken image" rather than a thumbnail map.
If I click on ... - 17:25 Feature #1231 (Closed): system command
- Tested on MacOSX.
Works.
- 17:23 Support #1314: Emacs UI: open manual pages in a separate frame?
- Perhaps we need a separate process to show the manual pages?
A possibility is to run a whole separate CoCoA-5 sess... - 17:13 Bug #1322: SEGV when debugging is active
- Added a CoCoALib test
- 16:58 Bug #1322 (Closed): SEGV when debugging is active
- Silly problem, when you know it...
There was a debugging call @CoCoA_ASSERT(myMinGens().empty())@ (causing an infini... - 16:37 Bug #1322 (In Progress): SEGV when debugging is active
- ...
- 11:02 Bug #1322 (Closed): SEGV when debugging is active
- Seems to work fine if compiled without *@--debug@*, but several tests fail (SEGV) when @--debug@ is active:...
26 Sep 2019
- 16:46 Bug #1321 (In Progress): RealRoots fails on -x^2
- I thought I had already fixed this bug. Indeed the code is there inside @RealRoots2@; the code assumed that the arg ...
25 Sep 2019
- 18:15 Support #1318: Clean CoCoA-5/tests directory
- Here is a list of apparently redundant files:
* @assert.cocoa5@
* TBC
- 14:25 Support #1318 (Closed): Clean CoCoA-5/tests directory
- There are some old files in @CoCoA-5/tests/@ which seems no longer to be used. Perhaps delete them?
- 18:14 Support #1027: CoCoAManual: add a page with some emacs hints?
- JAA has written a first draft of a *tutorial for using the Emacs UI*; it will need to be expanded/improved.
- 17:18 Support #1027: CoCoAManual: add a page with some emacs hints?
- A possibility is to put the web page(s) referred to in comment 2 into a local file, so that it is always accessible.
... - 17:58 Bug #1321 (Closed): RealRoots fails on -x^2
- Small failing example:...
- 15:50 Bug #1320: CoCoA-5 manual: incorrect empty line in syntax box (in PDF file)
- This seems to be related to commands which return no result, or which have extra "descriptions" inside the syntax par...
- 15:49 Bug #1320 (New): CoCoA-5 manual: incorrect empty line in syntax box (in PDF file)
- In the PDF version there are "unhappy" empty lines at the end of some boxes around the "syntax" of some commands.
... - 11:58 Feature #1231: system command
- Currently, any output from the system command is sent to @stdout@ (so might be lost if a GUI is being used).
Perhaps... - 11:54 Feature #1231 (Feedback): system command
- There is a manual page now.
24 Sep 2019
- 15:24 Support #1314 (In Progress): Emacs UI: open manual pages in a separate frame?
- One possible approach would be to write the manual page to a file (perhaps inside @/tmp@ somewhere), then open the fi...
- 15:03 Bug #1286 (Feedback): Website: trouble with the world map
- Anna thinks she has found a decent compromise. Anyway the CPU burning has stopped.
Feedback! - 14:53 Bug #1286: Website: trouble with the world map
- Anna has got rid of the CPU burning part. Still trying to find a decent compromise for when the map cannot be shown.
20 Sep 2019
- 16:10 Feature #1231: system command
- There is currently no manual entry for *@SystemCommand@*.
19 Sep 2019
- 13:23 Feature #1316: Matrix row reduction (rref)
- What exactly should the user interface be?
* Just return the rref?
* return rref and a transformation?
* must th... - 13:21 Feature #1316 (Closed): Matrix row reduction (rref)
- Julian Danner would like a function for computing the "row reduced echelon form" (rref) of a matrix.
18 Sep 2019
- 10:23 Support #1315: Manual entry about reporting bugs?
- What ways do we have for reporting bugs? Email to @cocoa@? Write it on redmine? Email a person?
Suitable keywor... - 10:21 Support #1315 (Closed): Manual entry about reporting bugs?
- After reading about the problems with *@=@* and *@;@* in aquamacs, I thought "Why didn't he just report the bug norma...
12 Sep 2019
- 09:44 Support #1312: Wrong links on page about COCOA School in Sapporo
- Elisa e Michele: Esistono ancora le pagine ufficiali del corso sul sito dell'universita'? io non le riesco a trovare.
- 08:33 Support #1314: Emacs UI: open manual pages in a separate frame?
- It could be quite tricky to implement.
Anyway, I think it should be a separate window, not buffer.
Opening another ...
11 Sep 2019
- 21:07 Support #1314 (In Progress): Emacs UI: open manual pages in a separate frame?
- Martin Kreuzer says he likes the manual pages to appear separate from the output of commands.
I can see his point, e... - 21:04 Support #1027: CoCoAManual: add a page with some emacs hints?
- I would also like some information which does not require access to internet.
I notice that CoCoA-5 no longer ment... - 15:47 Feature #1313 (New): Automatic conversion from RINGELEM to INT
- CoCoA-5 can be awkward about not "recognising" that a value is an integer....
- 14:24 Support #1312 (Closed): Wrong links on page about COCOA School in Sapporo
- The links to course details on the web page for the 2018 School in Sapporo lead to something about "alien (species) i...
- 14:14 Support #1311: THINGS TO DO IN GENOVA September 2019
- Here is a list of files *@ex-*.C@* which are not compiled by the @Makefile@:
* ex-BenchmarkToolkit.C, ex-DellaCorte... - 13:55 Support #1311: THINGS TO DO IN GENOVA September 2019
- Here is a short list of things to do:
* make interim release
* start planning release for next COCOA School
Anna... - 13:53 Support #1311 (Closed): THINGS TO DO IN GENOVA September 2019
- This is a pseudo-issue: I have created it just to gather together issue we should should try to address while I'm in ...
- 13:41 Bug #1286 (In Progress): Website: trouble with the world map
- The CPU burning problem continues to exist apparently even without visiting the site in private mode (but I have forg...
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