CoCoA » CoCoALib

19 Feb 2016

14:27 Feature #840: GINV: alex basis

This morning we had a Skype call: John + Mario + Werner + Vladimir Gerdt.
The main outcomes are:
* Daniel Robertz... John Abbott

15 Feb 2016

13:57 Slug #842: PPMonoidSparse: comparisons are VERY SLOW

I have created a temporary hack to the code for the special case of @lex@ ordering. Essentially I have written a new... John Abbott

13:54 Slug #842 (New): PPMonoidSparse: comparisons are VERY SLOW

I have just tried with Mario to use @PPMonoidSparse@ rather than a normal dense repr (for a PPM with about 100 indets... John Abbott

02 Feb 2016

14:13 Design #816 (Closed): Rename isqrt to FloorSqrt (following ilog renaming to FloorLog)

Closing after 2 months in feedback.
John Abbott

12:36 Design #649 (Closed): Make SmallFpImpl safer to use

I have just checked the documentation, and it seems to be complete. So I'm marking this issue as closed. John Abbott

01 Feb 2016

14:23 Bug #776 (Closed): FloatStr prints a NUL character

No problems have surfaced in the last 5 months, so closing. John Abbott

14:21 Feature #747 (Closed): New function for making list of symbols (indeterminate names)

There's no real point in keeping this issue open. I've added a reference to this issue in the doc for @symbol@, just... John Abbott

13:38 Feature #747 (Feedback): New function for making list of symbols (indeterminate names)

This new fn @symbols@ has been working fine for at least 3 months, so I have deleted the old ones (both from @symbol.... John Abbott

27 Jan 2016

22:57 Feature #664: Impl small non-prime finite fields (using logs)

I quite understand the concern about possible confusion.
I am also concerned about creating a "shadow" polyring fo... John Abbott

22:27 Feature #664: Impl small non-prime finite fields (using logs)

John Abbott wrote:
> However a user might find it strange that an element of @FFq@ which prints out as @12*sqrt2-17@... Anna Maria Bigatti

21:16 Feature #664: Impl small non-prime finite fields (using logs)

Printing of elems of a (non-prime) finite field needs to be sorted out.
In fact the way an element of a (non-prime... John Abbott

16:14 Feature #664: Impl small non-prime finite fields (using logs)

Currently elements of a @RingFq@ print in a non-standard way. I think it is quite easy to read, so am happy to leave... John Abbott

16:12 Feature #664: Impl small non-prime finite fields (using logs)

Aha! Now you have to click on @Edit@ to add a new progress message (previously it was @Update@, IIRC).
I have add... John Abbott