Pendulum Animation

Objective: %to solve second order ODE in Matlab clear all close all clc %inputs b = 0.5; m = 1; g = 9.81; l = 1; %initial parameters theta_0 = [0;3]; %time points t_span = linspace(0,20,100); %solve ODE [t,result] = ode45(@(t,theta) ode_func(t,theta,b,g,l,m),t_span,theta_0); figure(1) plot(t,result(:,1)); hold on plot(t,result(:,2));…