CoCoA » CoCoALib

21 Dec 2021

21:56 Design #1642 (In Progress): interreduce: make monic if over finite field?

While working on a Sudoku exercise I noticed that @interreduced@ sometimes return non-monic polynomials: coeff field ... John Abbott

20 Dec 2021

13:43 Bug #1641 (Closed): gcd does not recognize univariate input

Determinants where you would not expect them!... John Abbott

01 Dec 2021

14:49 Feature #1637 (New): Intersection of Ideals: has GBasis?

When one computes the intersection of two ideals, are the resulting generators a GBasis?
Sometimes they are: can we ... John Abbott

26 Nov 2021

17:10 Support #262: Play with GIT

Does anyone have useful experience to help decide between Github/Gitlab/other? And also how one goes about in practice? John Abbott

17:08 Support #262: Play with GIT

Florian and Bernhard suggest putting the source on Github/Gitlab.
John Abbott

25 Nov 2021

16:47 Feature #1635 (In Progress): NR for polys with coeffs in PID

Make @NR@ work also polys with coeffs in a PID (at least in @ZZ@).
This is a stepping stone to GBasis over @ZZ@. John Abbott

23 Nov 2021

22:06 Support #256 (Resolved): Improve doc about ordering/grading for poly rings

I think the doc in @SparsePolyRing.txt@ is OK now. Do you agree, Anna?
John Abbott