第一个例子:
x=[1:pi/4:30];
y=sin(x);
z=cos(x);
figure(1); plot(x,y,'c');figure(2);plot(x,z,'ro');figure(3);plot(x,y,':')
结果:
第一个例子:
x=[1:pi/4:30];
y=sin(x);
z=cos(x);
figure(1); plot(x,y,'c');figure(2);plot(x,z,'ro');figure(3);plot(x,y,':')