1Function: nfeltadd 2Section: number_fields 3C-Name: nfadd 4Prototype: GGG 5Help: nfeltadd(nf,x,y): element x+y in nf. 6Doc: 7 given two elements $x$ and $y$ in 8 \var{nf}, computes their sum $x+y$ in the number field $\var{nf}$. 9 10 \bprog 11 ? nf = nfinit(1+x^2); 12 ? nfeltadd(nf, 1, x) \\ 1 + I 13 %2 = [1, 1]~ 14 @eprog 15