Activity
From 21 Jun 2013 to 20 Jul 2013
11 Jul 2013
- 17:08 CoCoALib Feature #385: Design new errors using inheritance
- The (work in progress) list of errors is now in the documentation (cvs will help us getting to the final design)
@do... - 14:50 CoCoALib Feature #92: Error Codes: BadIndex
- What is a reasonable syntax for adjoining a suppl mesg to an error object?
(A) Anna suggests a fn-call style: *@Inde... - 14:40 CoCoALib Feature #92: Error Codes: BadIndex
- Note: our current thinking is to have only very few types of error, and allow each error object to contain a _supplem...
10 Jul 2013
- 15:28 CoCoALib Feature #385: Design new errors using inheritance
- After a long discussion (yesterday) with Anna, we concluded that:
# we are too ignorant about catching/handling excep...
08 Jul 2013
- 14:27 CoCoA-5 Design #83: C++11 compatibility questions
- C++11 has a more flexible exception mechanism than the one in C++. Reconsider the design of CoCoALib exceptions (see...
- 14:24 CoCoALib Feature #385: Design new errors using inheritance
- BOOST exceptions are quite sophisticated. Since exceptions currently play a very minor role in CoCoALib, *I am incli...
- 12:10 CoCoALib Feature #385: Design new errors using inheritance
- The following URL @http://stackoverflow.com/questions/9387377/how-to-design-exception-types-in-c@ suggests deriving a...
- 11:18 CoCoALib Feature #385: Design new errors using inheritance
- The current error mechanism allows for *error messages in different languages* -- and the user can change language ar...
- 11:10 CoCoALib Feature #385 (In Progress): Design new errors using inheritance
- So that C++'s *@try...catch@* mechanism can be used easily we should redesign CoCoALib's error codes so that they are...
05 Jul 2013
- 15:04 CoCoA-5 Feature #384 (Closed): IsZero for matrix
- The built-in fn *@IsZero@* works for many types (@INT, RAT, RINGELEM, MODULEELEM@ and @IDEAL@).
Should it work for m...
04 Jul 2013
- 17:06 CoCoALib Feature #383: Resolution/morse: integrate Mario Albert's code into CoCoALib
- The inclusion of Mario's code is essentially complete.
There are still several questions about its public interface.
28 Jun 2013
- 14:09 CoCoA-5 Feature #380: Add Frobby functions to cocoa-5
- Corrected Frobby fn names: in example file, test file & RegsiterServer file..
Still need discuss about Register se...
27 Jun 2013
- 19:05 CoCoALib Feature #383 (In Progress): Resolution/morse: integrate Mario Albert's code into CoCoALib
- John and Mario have been incorporating his code into CoCoALib.
We have also cleaned the code somewhat. Perhaps Co... - 19:00 CoCoALib Feature #383 (In Progress): Resolution/morse: integrate Mario Albert's code into CoCoALib
- Mario Albert has written an implementation for computing resolutions & Betti numbers.
Incorporate it into CoCoALib - 17:05 CoCoA-5 Bug #382 (Closed): Subtle bug with CoeffEmbeddingHom
- This lines cause crashing (bug already tracked in CoCoALib)...
26 Jun 2013
- 19:49 CoCoA-5 Feature #381 (Resolved): Emacs User Interface: Easier binding for sending a line to cocoa-5
- These are the two bindings:
C-return (works in graphical emacs) [note: *one* movement]
C-c return (works both in... - 16:45 CoCoA-5 Feature #381 (Closed): Emacs User Interface: Easier binding for sending a line to cocoa-5
- set an easier binding (easier than C-c C-l) for sending a line to cocoa-5.
Macaulay-2 mode sets f11, but that's unco... - 12:12 CoCoA-5 Feature #380 (In Progress): Add Frobby functions to cocoa-5
- functions in ExternalLib-Frobby have been ported: prefix is *Frb*
Might change names slightly.
Manual partially upd... - 12:07 CoCoA-5 Feature #380 (Closed): Add Frobby functions to cocoa-5
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