Motion of a 2R Robotic arm in Animation File

clear all
close all
clc

%Inputs
l1=1;
l2=0.5;
theta1=linspace(0,90,10);
theta2=linspace(0,90,10);
ct=1;
for i= 1:length(theta1)
    THETA1=theta1(i);
    for j=1:length(theta2)
        THETA2=theta2(j); 
x0=0;
y0=0;

x1=l1*cosd(THETA1);
y1=l1*sind(THETA1);

x2= x1+l2*cosd(THETA2);
y2=y1+l2*sind(THETA2);

%Plotting
plot([x0 x1],[y0 y1],[x1 x2],[y1 y2],\'linewidth\',3)
axis([-0.1 1.5 0 1.5])
pause(0.02)
M(ct)=getframe(gcf);
ct=ct+1;
    end
end

movie(M)
video= VideoWriter(\'forward_kinematics.avi\',\'uncompressed AVI\')
open(video)
writeVideo(video,M)
close(video)

https://drive.google.com/open?id=1dcIyALXwAU2fmu7kT2zGpXVoXabagcaU