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From 25 Jun 2017 to 24 Jul 2017

24 Jul 2017

09:07 Design #1092: Design issues for discussion in July 2017
I would like to talk about the MathSAT interface: the class I wrote, and the input for MSatLinSolve. Anna Maria Bigatti
09:05 Design #939 (Feedback): Rename Fact to factorial?
@Fact@ is in BackwardCompatible.cpkg5, and not in the manual.
@factorial@ is the official name.
Should we close t...
Anna Maria Bigatti

23 Jul 2017

16:30 Bug #1093: GUI: bugs and slugs
I have changed the way CoCoALib handles signals. This forced me to make some changes to the source of the GUI (but w... John Abbott
16:20 Bug #1093: GUI: bugs and slugs
The GUI really seems to have trouble with big outputs; my guess is that this is a QT "feature" :-/
@factorial(10^5...
John Abbott
16:14 Bug #1093 (In Progress): GUI: bugs and slugs
I know the GUI is on "life support" (or worse), but I'd like to gather in one place some of the problems it has just ... John Abbott
16:07 Slug #741 (Feedback): C5 GUI: slow to close
John Abbott
16:04 Design #939 (In Progress): Rename Fact to factorial?
How about making *@Fact@* obsolescent?
John Abbott

21 Jul 2017

16:28 Design #1091 (In Progress): ExternaLib-MathSAT: (first) prototype CoCoA-5 interface for MathSAT
Anna Maria Bigatti

17 Jul 2017

16:46 Design #1092: Design issues for discussion in July 2017
Keywords: ISSAC, SC-square, SC2
John Abbott
16:45 Design #1092 (Closed): Design issues for discussion in July 2017
Not really a single issue. Just to gather matters to discuss shortly.
John Abbott

14 Jul 2017

11:04 Design #1091: ExternaLib-MathSAT: (first) prototype CoCoA-5 interface for MathSAT
... Anna Maria Bigatti

13 Jul 2017

17:32 Design #1091: ExternaLib-MathSAT: (first) prototype CoCoA-5 interface for MathSAT
First prototype working, very naive implementation... Anna Maria Bigatti
17:17 Design #1091 (Closed): ExternaLib-MathSAT: (first) prototype CoCoA-5 interface for MathSAT
Anna Maria Bigatti

04 Jul 2017

13:03 Bug #1087 (Resolved): EmacsUI: get error "wrong-type-argument processp nil" when doing M-x cocoa5 when executable does not exist
I have added a 1 sec sleep when the @cocoa5@ script prints out an error message.
This seems not to be inconvenient f...
John Abbott
11:36 Bug #1087 (In Progress): EmacsUI: get error "wrong-type-argument processp nil" when doing M-x cocoa5 when executable does not exist
A simple workaround is to put a short @sleep@ in the @cocoa5@ script so that the CoCoA-5 buffer still has a process.
...
John Abbott
11:21 Bug #1087: EmacsUI: get error "wrong-type-argument processp nil" when doing M-x cocoa5 when executable does not exist
Emacs version is 24.5.1 running on Fedora 24 Linux.
John Abbott
11:20 Bug #1087 (Closed): EmacsUI: get error "wrong-type-argument processp nil" when doing M-x cocoa5 when executable does not exist
I tried starting CoCoA-5 inside a fresh emacs by typing @M-x cocoa5@, and got the error *@Wrong type argument process... John Abbott

29 Jun 2017

16:32 Feature #1084 (Feedback): New function: PrevPrime
Anna Maria Bigatti
16:31 Feature #1084: New function: PrevPrime
Great, thanks!
I could swear I had looked for it, without finding it....
I have added it to cocoa-5.
checked-in
Anna Maria Bigatti
14:54 Feature #1084 (In Progress): New function: PrevPrime
In CoCoALib the function is already there; it is not exported to CoCoA-5, but perhaps should be?
It is also documented!
John Abbott
08:39 Feature #1084 (Closed): New function: PrevPrime
We have @NextPrime@.
For modular methods it would be nice to have @PrevPrime@, so that we can start from the biggest...
Anna Maria Bigatti
13:45 Feature #1021: CoCoA Manual: search should ignore multiple spaces
John Abbott wrote:
> I am still a bit undecided how best to handle double quotes. I see 3 reasonable options:
> # ...
Anna Maria Bigatti
12:43 Feature #1021 (Resolved): CoCoA Manual: search should ignore multiple spaces
John Abbott
11:46 Feature #1021: CoCoA Manual: search should ignore multiple spaces
I am still a bit undecided how best to handle double quotes. I see 3 reasonable options:
# leave them as they are
...
John Abbott
11:36 Feature #1021: CoCoA Manual: search should ignore multiple spaces
John Abbott wrote:
> Yes, the last example was deliberately strange; I do not think it matters if such a strange inp...
Anna Maria Bigatti
 

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