Contoh OCtav

%File Name:coba_5.m
n=201;
delx=12/(n-1);
for k=1:n
x(k)=(k-1)*delx;
y(k)=sin(x(k))*exp(-0.4*x(k));
end
%plot(x,y)
plot(x,y,'linewidth',4)
title(' MENU SAYA')