Metode Iterasi Optimal Orde Empat Menggunakan Metode Jarratt Dan Fungsi Pembo…

ABSTRACT This final project discusses the new iterative method using weight function and Jarratt’s method for solving nonlinear equation. The convergence analysis using Taylor expansion and geometric series show that the proposed method has a fourth order convergence with efficiency index is 1.587. The numerical comparisons of the method to some other fourth order methods using several examp…