Activity

From 04 Dec 2012 to 02 Jan 2013

15:57 Slug #129: Better GCD: (copied from some old handwritten notes)
GCD univ over QQ and ZZ (with normalization)
............. Fp (... John Abbott

17:25 Feature #84 (Feedback): Names for random streams: The unified documentation had not been finished. It is now much better, and can be regarded as good enough (though s... John Abbott
16:47 Feature #289 (New): PrimeField -- new fn?: Is it worth adding a new fn *@PrimeField@*?
@PrimeField(0)@ gives @RingQQ()@
@PrimeField(p)@ gives @NewZmod(p)@
... John Abbott

18:20 Support #288 (Closed): DynamicBitset example using LPP: Add documentation to show how to create a @DynamicBitset@ from a polynomial (which happpens to be a monomial). All y... John Abbott

19:10 Feature #283: Rational approximation: Added tests for various functions related to continued fractions. As a consequence, I found another bug (and fixed it). John Abbott

18:34 Feature #283 (Feedback): Rational approximation: JAA has changed the names (as agreed in point 2). Also changed doc.
Fixed a bug -- it gave the wrong answer for a... John Abbott

16:24 Support #285 (Closed): Notes for adding/removing files from documentation: When adding or removing files from *CoCoALib-0.99NN/doc/txt* there are a few operations to do in *@doc/aux-txt2tags@*... Anna Maria Bigatti

15:46 Feature #283 (In Progress): Rational approximation: JAA has implemented the fn in CoCoALib, and also make it available in CoCoA-5.
It remains only to decide the name(s),... John Abbott
15:31 Feature #283: Rational approximation: Proposals for the name of the function:... John Abbott
14:58 Feature #283: Rational approximation: JAA proposes a function *@SimplestRationalInInterval@* which makes publicly accessible a feature already used interna... John Abbott
14:55 Feature #283 (Closed): Rational approximation: Add a new function which computes a good rational approximation within a specified *absolute* error. Laura needs thi... John Abbott
14:55 Feature #150 (In Progress): RingOf rather than owner? (and than AmbientRing, ...): There are other cases: now I'm working on a (private) file with *GBEnv* and the function to get it form an object is ... Anna Maria Bigatti

18:22 Feature #84: Names for random streams: AMB will unify the documentation files -- and update the names of the random sequence classes!
JAA will unify the co... Anna Maria Bigatti
12:02 Feature #84: Names for random streams: Approved the idea of *unifying the sources* after verbal discussion.
The best unified name seems to be *@random@*. John Abbott
11:57 Feature #84: Names for random streams: Discussion via Skype:
instead of *sample* use *NextValue* to access a new element from a *RandomStream..* Anna Maria Bigatti
11:27 Feature #84: Names for random streams: Following Alessandra Caleo's criticisms (see issue #75), we have modified the documentation and examples to make them... John Abbott
12:14 Feature #282 (New): Global setting: to use IsProbPrime in place of IsPrime: An idea: since *@IsPrime@* can be extremely slow for larger inputs, and since *@IsProbPrime@* is normally extremely r... John Abbott

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