Secant method in Matlab. 2. Secant method with two ODE's of degree 2 - matlab. 0. Help using Secant method in Matlab. 0. Root Finding using Secant method. 0. Newton and Secant method using MATLAB. 1. Matlab - Secant method - maximum iterations. Hot Network Questions How was Lagrange appointed professor of mathematics so early? In numerical analysis, the secant method is a root-finding algorithm that uses a succession of roots of secant lines to better approximate a root of a function prestito-personale.net secant method can be thought of as a finite-difference approximation of Newton's prestito-personale.netr, the method was developed independently of Newton's method and predates it by over years. Feb 20,  · Previously, we talked about secant method vis-à-vis C program and algorithm/flowchart for the method. Here, we’ll go through a program for Secant method in MATLAB along with its mathematical background and a numerical example. Mathematical Derivation of Secant Method: Consider a curve f(x) = 0 as shown in the figure below:Author: Rajendra Bohara.