cometexample.m

用MATLAB做的绘画程序源码及绘图命令介绍的课件。都有了。挺全适合初学者。

clear
clc
subplot(1,2,1);
t = 0:0.01:2*pi;
x = cos(2*t).*(cos(t).^2);
y = sin(2*t).*(sin(t).^2);
comet(x,y)
subplot(1,2,2);
t = -10*pi:pi/250:10*pi;
comet3((cos(2*t).^2).*sin(t),(sin(2*t).^2).*cos(t),t)