Activity

From 11 Oct 2011 to 09 Nov 2011

12:12 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
11:45 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 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

16:41 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 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 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 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 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

16:04 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 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 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

12:12 Feature #20 (Closed): How to get the compilation flags of CoCoA-5?: something like BuildInfo from CoCoALib
Anna Maria Bigatti
11:51 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

15:58 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 Feature #12 (Closed): Add "syntax" to online manual: Anna Maria Bigatti

16:43 Feature #13 (New): (short) manual for emacs interface: Anna Maria Bigatti
16:31 Feature #12 (Closed): Add "syntax" to online manual: ? function
should also print the syntax of function
Anna Maria Bigatti

11:51 Feature #8 (Closed): source region: ... Anna Maria Bigatti
11:48 Feature #7 (Resolved): Automatic mapping between (some) rings: There are a few obvious cases, i.e. those for which there is a "single step" homomorphism, for example:
RingZ --> R
... Anna Maria Bigatti

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