Dear William,
> FreeAlgebraElement was written in 2005, and nobody has worked on it since.
> Maybe now it is your turn.
Or my student's :). That was my intention ! The obvious question is now the
naming convention. It seems to me that we should stick as close as possible to
polynomials:
sage: ring = ZZ['x1,x2']
sage: x1 = ring.gens()[0] # why x1 is not defined ???
sage: truc = x1^8 + 2*x1^4 + 2
sage: truc
x1^8 + 2*x1^4 + 2
sage: type(truc)
<type
'sage.rings.polynomial.multi_polynomial_libsingular.MPolynomial_libsingular'>
sage: truc.dict()
{(0, 0): 2, (4, 0): 2, (8, 0): 1}
sage: truc.coefficients()
[1, 2, 2]
sage: truc.monomials()
[x1^8, x1^4, 1]
Should we stick to this interface ?
Cheers,
Florent
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