Activity
From 22 Mar 2017 to 20 Apr 2017
19 Apr 2017
- 18:13 Feature #996: New function: IdealOfGBasis
- Cosa dovrebbe fare il seguente?...
18 Apr 2017
- 11:11 Slug #1047 (Feedback): NewPolyRing with user defined ordering is slower than CoCoALib
- Of course I wrote this issue after solving it ;-)
While comparing two functions using GBases with an elimination o... - 10:58 Slug #1047 (Closed): NewPolyRing with user defined ordering is slower than CoCoALib
13 Apr 2017
- 22:27 Bug #1046: CoCoA-5 no longer lists the external libs present
- The problem is that the technique used employs a "hack" which reads the command line flags for the compiler.
The n... - 22:25 Bug #1046 (Closed): CoCoA-5 no longer lists the external libs present
- Previously CoCoA-5 listed which external libs had been compiled in.
It no longer does so (except for READLINE).
F... - 17:43 Feature #1045 (Feedback): Error message from cocoalib to cocoa-5
- Following what I said here:
https://cocoa.dima.unige.it/redmine/issues/743#note-7
I added in @Interpreter.C@ a fu... - 17:35 Feature #1045 (Closed): Error message from cocoalib to cocoa-5
- improve error message given by cocoa-5 for errors arising from cocoalib
10 Apr 2017
- 17:55 Feature #1044 (Closed): New function: SectionalMatrix, PrintSectionalMatrix
- 17:43 Feature #1017 (Rejected): New function: SetGBasisAsGens [--> NO: use IdealOfGBasis]
- 17:42 Feature #1017: New function: SetGBasisAsGens [--> NO: use IdealOfGBasis]
- Update: don't modify ideal, by make a new one with @IdealOfGBasis@
- 17:39 Feature #965 (Closed): New function: multigraded BettiNumbers
- All done some time ago (forgot to update this).
Now documented.
- 16:47 Feature #845 (Closed): Primary Decomposition in CoCoA-5.1.6: zero dimensional, finite characteristic
- All done, also tests.
- 15:50 Feature #1043 (Feedback): New function: IsCoprime
- All done (for power-products).
This function (for power-products!) was already available in CoCoALib, so I just mean... - 15:34 Feature #1043: New function: IsCoprime
- Presumably the fn should actually be defined for pairs of @RINGELEM@ from any @TrueGCDDomain@.
Maybe for polynomia... - 14:43 Feature #1043 (Closed): New function: IsCoprime
- Add @IsCoprime@ for power-products (as in CoCoALib)
07 Apr 2017
- 22:24 Design #1041: Separators for elements of a list
- Here is an example involving a matrix:...
- 22:21 Design #1041: Separators for elements of a list
- I have put this in the section CoCoA-5 even though the solution involves (possibly) modifying CoCoALib,
because the ... - 22:19 Design #1041 (In Progress): Separators for elements of a list
- Currently elements of a "list" are printed with comma-space-space between successive elements.
The string defining... - 17:19 Bug #697: Interpreter: Avoid outputting an empty line after each line of input
- removed the empty lines, and checked in.
I like it! A lot more compact :-)
Have a look, what do you think?
- 16:51 Bug #697 (In Progress): Interpreter: Avoid outputting an empty line after each line of input
- There is a class called @OSTREAM@ in @Interpreter.H:274@.
Perhaps that class could contain a flag which says wheth... - 16:23 Bug #697: Interpreter: Avoid outputting an empty line after each line of input
- I'm very tempted just to remove this empty line in all cases.... after all I also remove them in the manual and in my...
- 15:56 Bug #697: Interpreter: Avoid outputting an empty line after each line of input
- Perhaps the interpreter needs to have a flag saying whether a newline should be printed before printing the prompt.
... - 15:28 Bug #697: Interpreter: Avoid outputting an empty line after each line of input
- The line printing the newline is this, in @LineProviders.H@:...
- 16:31 Feature #883: gin: return/print a suitable change of variables
- John Abbott wrote:
> Printing out the changes of coordinates is OK as a "temporary fix".
Well, depends on what We... - 11:43 Feature #883: gin: return/print a suitable change of variables
- Printing out the changes of coordinates is OK as a "temporary fix".
An equivalent function in CoCoALib should cert... - 10:19 Feature #883 (Feedback): gin: return/print a suitable change of variables
- Final decision is:
- two good changes of coordinates are printed when verbosity is set
- a simpler change of coordi... - 14:12 Support #1023: CoCoAManual for verbosity: how to find which levels? how to find which functions?
- John Abbott wrote:
> It seems a bit odd to have @verbosity@ and @interrupt@ under *@types@*.
@<type>@ is used for... - 11:47 Support #1023: CoCoAManual for verbosity: how to find which levels? how to find which functions?
- It seems a bit odd to have @verbosity@ and @interrupt@ under *@types@*.
Better @types@ than @keywords@?
- 11:41 Support #1023: CoCoAManual for verbosity: how to find which levels? how to find which functions?
- also added ...
- 11:24 Support #1023 (Resolved): CoCoAManual for verbosity: how to find which levels? how to find which functions?
- 11:20 Support #1023: CoCoAManual for verbosity: how to find which levels? how to find which functions?
- I refined my idea: now a function implementing verbosity should have these lines in its manual entry...
- 11:36 Feature #996: New function: IdealOfGBasis
- OK to put @IdealOfGBasis@ into @SparsePolyRing.C@ assuming you are convinced that that is the right place.
What ab... - 09:57 Feature #996 (Resolved): New function: IdealOfGBasis
- 09:56 Feature #996: New function: IdealOfGBasis
- John Abbott wrote:
> I don't recall being opposed to the idea of having @IdealOfGBasis@ (or something similar) in Co... - 10:55 Support #1040 (Feedback): CoCoAManual: entry for SetVerbosityLevel/VerbosityLevel
- done, and checked in.
- 10:01 Support #1040 (Closed): CoCoAManual: entry for SetVerbosityLevel/VerbosityLevel
- Write manual entry
- 10:13 Feature #734 (Closed): Primary Decomposition in CoCoA-5: zero dimensional, zero characteristic
- All done
- 10:09 Feature #175: Approximate BuchbergerMoeller: port to CoCoA-5
- To do:
- call TwinFloat
- check documentation
- Now called ApproxPointsNBM/SOI: find better acronym
Laura, Claud... - 09:48 Bug #994 (Closed): SEGV: Toric example from Kazuki Maeda
06 Apr 2017
- 23:48 Feature #1038: Emacs: sent interrupt to CoCoA
- I have just checked in a new version which should use @use-region-p@ if that fn is defined, o/w it uses @region-activ...
- 14:10 Feature #1038: Emacs: sent interrupt to CoCoA
- Well done! :-)
I have made a small change: call @use-region-p@ instead of @region-active-p@
If I understand corr... - 09:34 Feature #1038 (Feedback): Emacs: sent interrupt to CoCoA
- Done it!
I've been lucky and found @comint-interrupt-subjob@ quickly.
I had some problems in testing it (@load-file...
05 Apr 2017
- 17:46 Feature #1038: Emacs: sent interrupt to CoCoA
- John Abbott wrote:
> @C-c C-q@ for "hard quit" (or @QUIT@ in the emacs-cocoa menu).
there is already @C-c C-k@ "k... - 13:33 Feature #1038: Emacs: sent interrupt to CoCoA
- Adding a new key-sequence should be quite easy; actually you probably need 2 new key-sequences (one for @C-c C-c@ eqi...
- 11:30 Feature #1038 (In Progress): Emacs: sent interrupt to CoCoA
- There are emacs commands *@region-active-p@* and *@use-region-p@*.
After reading the manual, I'm not really sure wha... - 07:42 Feature #1038: Emacs: sent interrupt to CoCoA
- John Abbott wrote:
> It would be nice if the key-sequence were the same as when the cursor is in the @cocoa5@ buffer...
04 Apr 2017
- 18:35 Feature #1038: Emacs: sent interrupt to CoCoA
- It would be nice.
It would be nice if the key-sequence were the same as when the cursor is in the @cocoa5@ buffer, b... - 17:53 Feature #1038 (Closed): Emacs: sent interrupt to CoCoA
- It would be handy to have a menu item or a key-binding to send interrupt to the *cocoa5* buffer from a cocoa file.
29 Mar 2017
- 16:49 Bug #994 (Feedback): SEGV: Toric example from Kazuki Maeda
- 16:48 Bug #994: SEGV: Toric example from Kazuki Maeda
- definitively a bug: "n" instead of "Indices[n]" in the preprocessing.
Obviously a very rare case.
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