> nffactor(B, A) would factor A(X) over the number field Q[b] / (B(b)).
> ( a few seconds on such small inputs )
I tried that and obtained the following output :
? nffactor(polynomial_called_b,polynomial_called_a)
*** at top-level: nffactor(polynomial_ca
*** ^--------------------
*** nffactor: incorrect polynomial in rnf function.
*** Break loop: type 'break' to go back to GP
I suppose itâs no use to do a âmy_field=nfinit(polynomial_called_b)â first ? The computation would be prohibitively long.