Activity
From 28 Sep 2021 to 27 Oct 2021
27 Oct 2021
- 13:13 Support #1006: External dependencies for building
- A possible compromise to avoid deleting the documentation if the software components needed to rebuild it are not pre...
21 Oct 2021
- 17:41 Bug #1624: CantStop playing CantStop
- My CoCoA-5 ended abruptly when I sent an EOF as an input: is that to be expected?...
- 17:24 Bug #1624: CantStop playing CantStop
- It seems to work fine on my linux box.
- 17:22 Bug #1624 (New): CantStop playing CantStop
- Long tried @PlayCantStop@ (On Microsoft) but quickly wanted to give up.
However, interrupting did not work. He had ...
20 Oct 2021
- 22:05 Bug #1614 (Feedback): SourceRegion gives misleading error mesg
- 22:04 Feature #1616 (Feedback): UnivariateIndetIndex: remove cocoa-5 implementation and use CoCoALib's
- Maybe poor Anna will have to do a merge?
- 15:53 Feature #1616 (Resolved): UnivariateIndetIndex: remove cocoa-5 implementation and use CoCoALib's
- This is almost done. I made the change while making a belated, corrected video for last week's CoCoALib course.
Wil...
18 Oct 2021
- 12:01 Bug #1623: EmacsUI: annoying colours
- I suppose we could change the printed form to something like this:...
- 11:58 Bug #1623 (Feedback): EmacsUI: annoying colours
- I have now found examples where the EmacsUI can change colours annoyingly: printing out homomorphisms....
- 11:33 Bug #1622: BuiltinOneLiners -- less precise location in error messages
- Here is an example of what I mean:...
- 11:30 Bug #1622: BuiltinOneLiners -- less precise location in error messages
- I have set the target version as 5.3.4, but this may be wildly optimistic.
I fear that this request may be rather ha... - 11:29 Bug #1622 (New): BuiltinOneLiners -- less precise location in error messages
- I have noticed that error messages produced by fns which are defined in *@BuiltinOneLiners@* are less precise than th...
- 11:26 Support #1621: Doc for the various BuiltIn files
- I have set 5.3.4 as the target version because I think it would be a good idea to have a first version available soon...
- 11:25 Support #1621 (New): Doc for the various BuiltIn files
- We need to produce documentation explaining the difference between the various *@BuiltIn@* files.
When someone wants... - 11:23 Feature #1596: Add CoCoA5 function NmzHilbertBasisKer
- Compare also with *@LinKer@* which returns MAT and *@LinKerBasis@*, returning LIST LIST RINGELEM.
- 11:08 Bug #928: ciao, exit, quit can be used not only at top level
- The problem as describe is still present.
The easy approach is to leave the interpreter as is, and just change the...
17 Oct 2021
- 20:49 Bug #1412 (Feedback): Emacs UI: font size
- I have just checked in a modified version of cocoa5.el.
I have replaced line 1337 by an *@if@* which sets the major ...
15 Oct 2021
- 20:12 Bug #1412: Emacs UI: font size
- I think the relevant line is 1337 in @cocoa5.el@... too tired to try now.
- 14:09 Bug #1412: Emacs UI: font size
- A quick search produced the following advice:
https://stackoverflow.com/questions/2238418/emacs-lisp-how-to-get-bu...
13 Oct 2021
- 17:11 Feature #1616 (Closed): UnivariateIndetIndex: remove cocoa-5 implementation and use CoCoALib's
12 Oct 2021
- 09:33 Slug #709: Speed of some Normaliz calls (NmzComputation)
- (2021-10-12) Last time this was checked was 4 years ago! We must check to see if it still a problem!
- 09:27 Feature #912: Add TUTORIALs to online manual
- The situation has improved. Maybe I will get good feedback from the course here in Kassel (2021-10-12).
- 09:26 Feature #1246: Revive old CoCoA4 package called "cocoa5.cpkg"
- I think this has progressed but nothing was noted here. Increased %done.
- 09:22 Slug #1581: Slow sqfr: rad(f)
- *2021-10-12* this is still a problem.
Presumably the problem comes from computing a multivariate gcd over a finite... - 09:12 Bug #1443: Illegal instruction
- Esiste ancora questo problema? Non ho piu` sentito niente.
Possiamo semplicement chiudere l'issue? - 09:03 Feature #1415: thmproving package
- Any progress on this issue in the last year?
05 Oct 2021
- 20:21 Design #1568: RMap and image: obsolescent?
- I have boosted priority to "high" because I would like this to be completed soon!
04 Oct 2021
- 12:13 Bug #1613 (Resolved): CRASH with RingHom from FrF
- Similar to issue #1614, I have "hacked" the interpreter, and the examples seem to work now.
But I am not confident t... - 12:11 Bug #1614 (Resolved): SourceRegion gives misleading error mesg
- I have rather blindly changed the interpreter. The code now seems to work as hoped (but I am not too confident that ...
- 11:57 Design #1615 (Rejected): apply: remove for RingHom
- *THIS IS REALLT A DUPLICATE OF #1598. SO REJECTING!*
- 11:16 Design #1615 (Rejected): apply: remove for RingHom
- As done for CoCoALib, permit RINGHOMs to be applied directly to LIST and MAT.
Then eliminate @apply@ (or make it obs...
02 Oct 2021
- 10:25 Bug #1614: SourceRegion gives misleading error mesg
- The relevant source code is around line 4170 in @Interpreter.C@
inside the function @void SourceRegionStatement::imp... - 10:23 Bug #1614 (Closed): SourceRegion gives misleading error mesg
- Here is the simplified failing example from issue #1613:...
01 Oct 2021
- 13:53 Bug #1613: CRASH with RingHom from FrF
- According to gdb the fn is called (indrectly) from @Interpreter.C:3032@ in @Interpreter::run@
I think the problem m... - 12:35 Bug #1613: CRASH with RingHom from FrF
- Probable source code:
@RINGHOM::eval@ around line 2792 in @Interpreter.C@
Probably called from: @intrusive_ptr<Va... - 12:19 Bug #1613 (In Progress): CRASH with RingHom from FrF
- Simpler failing example:...
30 Sep 2021
- 22:42 Bug #1613: CRASH with RingHom from FrF
- Actually a separate bug: @CommonDenom(a*x^2-1/a)@ gives 1 rather than @a@... Ooops!
*NOTE* the code looks fine, ... - 22:35 Bug #1613 (Closed): CRASH with RingHom from FrF
- The following causes a crash: why was the exception not caught and handled?...
28 Sep 2021
- 17:48 Bug #1610 (Feedback): IsInRadical: some more little bugs
- fixed. I didn't encounter other new bugs.
Updated test-exbugs - 16:48 Bug #1610: IsInRadical: some more little bugs
- This seems to be the problem...
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