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From 27 Oct 2011 to 25 Nov 2011

23 Nov 2011

12:10 CoCoA-5 Feature #35 (Rejected): Optional warnings for fn-proc arity
Add an optional warning which points out (apparently) incorrect arity.
The warning needs to be optional since it may...
John Abbott

22 Nov 2011

14:07 CoCoA-5 Bug #34 (Closed): CoCoAManual: obsolete entries in the manual
Some functions and commands are now obsolete ("Delete", "Call", ...).
The related entry (with searchable "<key>") sh...
Anna Maria Bigatti
13:54 CoCoA-5 Bug #33 (Closed): Modify the packages so that -w3 produces no warnings during start-up
CoCoAInterpreter -w3 (the "pedantic" warning level) is very "noisy" during start up!
John Abbott

15 Nov 2011

13:52 CoCoA-5 Bug #32 (Closed): Elim(t, I)
It would be better to have
Elim(t, I)
as well as
Elim([t], I)
Lorenzo Robbiano
12:50 CoCoA-5 Feature #25: Function "Call"
John Abbott wrote:
> The *Call* function is used when running the C4 tests. Not sure how easy it will be to rewrite...
Anna Maria Bigatti
11:21 CoCoA-5 Slug #31 (In Progress): theValue makes copy
in Interpreter.H... Anna Maria Bigatti

11 Nov 2011

08:54 CoCoALib Feature #30 (Closed): SwapRows, Cols
Anna Maria Bigatti

10 Nov 2011

17:10 CoCoA-5 Feature #25: Function "Call"
The *Call* function is used when running the C4 tests. Not sure how easy it will be to rewrite the code which runs t... John Abbott

09 Nov 2011

17:40 CoCoALib Bug #1 (Closed): MachineInteger --> MachineInt
Anna Maria Bigatti
15:22 CoCoALib Support #29 (Closed): CoCoA website: update web page for CoCoALib-0.9950
... and previous versions :-/ Anna Maria Bigatti
15:13 CoCoALib Feature #28 (Closed): rename RingQ, RingZ --> RingQQ, RingZZ
For consistency with CoCoA-5
Anna Maria Bigatti
12:12 CoCoA-5 Bug #27 (Closed): CoCoA-5 Manual
CoCoA-4 help file *CoCoAHelp.xml* needs to be updated to CoCoA-5.
The work is done by Elisa Fascio with the supervis...
Anna Maria Bigatti
12:04 CoCoALib Support #26 (In Progress): Redmine Administration
All what is needed to learn Redmine, make it usable, test it ...
Anna Maria Bigatti
11:45 CoCoA-5 Feature #18: Printing matrices: I/O unified style for CoCoA-5?
Anna's suggestion could be made more workable if the ring/dimensions were printed in a comment after the matrix value... John Abbott
11:36 CoCoA-5 Feature #18: Printing matrices: I/O unified style for CoCoA-5?
Given that JAA and AMB are both largely convinced that it is best to print out just the matrix elements, AMB made a v... John Abbott

08 Nov 2011

16:41 CoCoA-5 Feature #7: Automatic mapping between (some) rings
JAA thinks that a good design approach would be to produce a function which takes as args two rings, and returns a *R... John Abbott
15:51 CoCoA-5 Feature #25: Function "Call"
JAA opposes the proposal because he thinks that it is no longer needed now that we have functions as first class obje... John Abbott
15:36 CoCoA-5 Feature #25 (Closed): Function "Call"
In CoCoA-5 there was a function +called+ +"Call"+
(apply a function to given arguments)
+called+ like this ;-)
<...
Anna Maria Bigatti
12:38 CoCoA-5 Feature #18: Printing matrices: I/O unified style for CoCoA-5?
Which tag should be used when matrices are printed?
# *Mat* is backward compatible with C4
# *matrix* is better align...
John Abbott
12:34 CoCoA-5 Feature #18: Printing matrices: I/O unified style for CoCoA-5?
It seems that both AMB and JAA are leaning towards the idea of not printing out the ring when printing a matrix. JAA... John Abbott
12:30 CoCoALib Bug #1: MachineInteger --> MachineInt
Redmine Admin wrote:
> MachineInteger --> MachineInt
> Rename the class in source, tests, examples.
and documentat...
Anna Maria Bigatti
10:30 CoCoALib Feature #24 (In Progress): object files collected in one directory
Anna Maria Bigatti
10:30 CoCoALib Feature #24 (Resolved): object files collected in one directory
Anna Maria Bigatti
10:11 CoCoALib Feature #24 (Rejected): object files collected in one directory
Step 1: all objects files should be created in one directory. This should facilitate makefile dependencies.
Step ...
Anna Maria Bigatti
09:18 CoCoALib Bug #22 (Closed): Rename PPMonoidEvZZ?
Should it be called *@PPMonoidEvBigInt@*?
(20120530)
Note at the moment the class is called *@PPMonoidBigEv@* and...
Anna Maria Bigatti
08:56 CoCoALib Bug #21 (Closed): Rename NumTheory and NumTheoryQQ
Should there be just one file NumTheory?
Or NumTheoryBigInt/BigRat?
Or BigIntArith/BigRatArith?
Anna Maria Bigatti

07 Nov 2011

18:26 CoCoALib Bug #1 (In Progress): MachineInteger --> MachineInt
Anna Maria Bigatti
16:04 CoCoA-5 Feature #18: Printing matrices: I/O unified style for CoCoA-5?
There are three components to consider when printing out a matrix:
# the ring containing the entries
# the dimensions...
John Abbott
14:57 CoCoA-5 Feature #18: Printing matrices: I/O unified style for CoCoA-5?
Anna omitted to mention explicitly that it is deemed desirable that the printed form of a matrix should also be valid... John Abbott
14:49 CoCoA-5 Feature #18 (In Progress): Printing matrices: I/O unified style for CoCoA-5?
There is a (mild?)problem with Anna's first suggestion:... John Abbott

04 Nov 2011

12:12 CoCoA-5 Feature #20 (Closed): How to get the compilation flags of CoCoA-5?
something like BuildInfo from CoCoALib
Anna Maria Bigatti
11:51 CoCoA-5 Feature #19 (Closed): How to get the version number of CoCoA-5?
How should we encode the version number of CoCoA-5?
Should it be in the packages?
Probably yes, together with a fun...
Anna Maria Bigatti

02 Nov 2011

15:58 CoCoA-5 Feature #18 (Closed): Printing matrices: I/O unified style for CoCoA-5?
Currently matrices are printed by CoCoALib like this:... Anna Maria Bigatti
15:35 CoCoA-5 Feature #12 (Closed): Add "syntax" to online manual
Anna Maria Bigatti

28 Oct 2011

17:00 CoCoALib Feature #17 (Closed): implement "binomial" (coefficient) for RingElem
in CoCoA-5 it is currently called "Bin" Anna Maria Bigatti
16:48 CoCoALib Bug #15 (Closed): Adjoint of a non-invertible matrix
Problem with ... Anna Maria Bigatti
16:43 CoCoA-5 Feature #13 (New): (short) manual for emacs interface
Anna Maria Bigatti
16:31 CoCoA-5 Feature #12 (Closed): Add "syntax" to online manual
? function
should also print the syntax of function
Anna Maria Bigatti
 

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