Hi,
I have a small (nonsense) example of a program I would like to be able
to convert to cython. But I don't know how to convert:
"R.<A,B,C>=QQ[]", ".factor()", ".unit()" and
".factor(proof=False,limit=10^5)". I could not find anything in the
documentation about for instance handling elements of R.<A,B,C>=QQ[],
thus
sage.rings.polynomial.multi_polynomial_libsingular.MPolynomial_libsingular.
R.<A,B,C>=QQ[]
def test(trio,expr=(A,B,C)):
(a,b,c)=sorted(map(lambda x: abs(x(trio)),expr))
basis=prod(expr).factor()
te_ontbinden=[abs(w[0](trio)) for w in basis]+[QQ(basis.unit())]
radl=abs(prod(uniq([p for g in te_ontbinden for p,_ in
ZZ(g).factor(proof=False,limit=10^5)])))
return radl
test((1,8,9),(A^2,C^2-A^2,C^2))
30
Any help is appreciated! Roland
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