sumarize13_2.m

来自「详细的介绍MATLAB 7 的功能」· M 代码 · 共 10 行

t=0:0.1:20;y=1-cos(t).*exp(-t/5);
Time=[0,20,20,0];
Amplitude=[0.95,0.95,1.05,1.05];
fill(Time,Amplitude,'g'),axis([0,20,0,2]);
xlabel('Time'),ylabel('Amplitude');
hold on
plot(t,y,'r','LineWidth',2)
hold off
ymax=min(y)