CoCoA » CoCoALib

31 May 2022

15:29 Feature #1645: Implement monic0(f) for the case monic(0)?

If the purpose is to beautify some polys then we could also consider *@prim@* (see issue #1580 and #1668).
John Abbott

15:26 Feature #1466: Ops += *= etc for Matrices?

As an example I showed this issue to my students, and we discussed some points in it.
I do not expect a non-except... John Abbott

13:30 Design #1682: swap for new classes

I presented the template class *@factorization@* to my students, and asked whether it automatically had a "smart" @sw... John Abbott

13:28 Design #1682 (In Progress): swap for new classes

The description at @cppreference@ strongly suggests that user-defined classes should be accompanied by their own *@sw... John Abbott

06 May 2022

21:06 Slug #1680 (Feedback): FloorLog2 or SizeInBase?

Changed impl of @FloorLog2@ as described above... why was it not already like that? No idea!
All tests pass.
John Abbott

15:19 Slug #1680: FloorLog2 or SizeInBase?

Anna says that I should have impl'd @FloorLog2@ so that it calls @SizeInBase@ directly.
Ooops. Why did I not think ... John Abbott

15:04 Slug #1680 (In Progress): FloorLog2 or SizeInBase?

Would it not be better to use the name *@BitSize@* rather than require that the user call @SizeInBase(N,2)@?
Would w... John Abbott