You are here: irt.org | FOLDOC | Newton-Raphson iteration
<algorithm> An iterative algorithm for solving equations. Given an equation,
f x = 0and an initial approximation, x(0), a better approximation is given by:
x(i+1) = x(i) - f(x(i)) / f'(x(i))where f'(x) is the first derivative of f, df/dx.
Newton-Raphson iteration is an example of an anytime algorithm in that each approximation is no worse than the previous one.
(2007-06-19)
Nearby terms: new talk « New Testament « Newton « Newton-Raphson iteration » Newton's method » NewWave » NewYacc
FOLDOC, Topics, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z, ?, ALL