CoCoA » CoCoALib

31 Aug 2012

14:39 Feature #113 (In Progress): Introduce PartialHom

JAA has made a first (incomplete) implementation.
Currently the names chosen are @RingHom@ and @PartialRingHom@. ... John Abbott

08 Aug 2012

21:02 Feature #223 (Closed): Automatic mapping of RingElems

Bruns has "complained" about the lack of automatic mapping of @RingElem@ values from a coeff ring to a poly ring.
... John Abbott

20:47 Feature #221: Better RingElems

At the moment JAA *sees no advantage* to the current "restrictive" regime for @RingElem@ values.
JAA is not sure i... John Abbott

20:22 Feature #221 (Closed): Better RingElems

Bruns suggests:
* allow default ctor for @RingElem@ (value could be 0 in @ZZ@)
* allow assignment of @RingElem@ to ... John Abbott

20:38 Feature #222: Printing polynomials - spaces between terms

Bruns suggests inserting no spaces.
This is the easiest solution. We should try it, and decide how readable polyn... John Abbott

20:31 Feature #222 (In Progress): Printing polynomials - spaces between terms

Bruns points out that spaces are inserted in an asymmetrical manner between terms when printing a polynomial. For in... John Abbott

03 Aug 2012

19:08 Feature #219 (Closed): myDeriv for RingDenseUPolyClean still missing

(for Rong Xiao) Anna Maria Bigatti

19:03 Feature #218: CoCoALib normaliz interface

Christof Soeger wrote:
> The Normaliz::cone functions are now all returning results instead of having them as a firs... Anna Maria Bigatti

15:46 Feature #218 (Closed): CoCoALib normaliz interface

The Normaliz::cone functions are now all returning results instead of having them as a first reference parameter. We ... Christof Soeger

19:00 Feature #213: test-Normaliz1.C

"This test should only check if the communication with libnormaliz works correctly and not be a complete test of libn... Anna Maria Bigatti

15:33 Feature #213: test-Normaliz1.C

Added a test. It is the polytope example from the Normaliz example files. The test of the result could be more extens... Christof Soeger

02 Aug 2012

16:12 Feature #215 (Closed): Janet Bases: check and include code in CoCoALib (first prototype)

Integrate code by Mario Albert into CoCoALib Anna Maria Bigatti