mch02-09.txt

这是一份有关matlab开发练习的源程序

缺省线型所绘的图形

set(0,'DefaultAxesLineStyleOrder',{'-o',':s','--+'})
set(0,'DefaultAxesColorOrder',[0.4,0.4,0.4])
x = 0:pi/10:2*pi;
y1 = sin(x);
y2 = sin(x-pi/2);
y3 = sin(x-pi);
plot(x,y1,x,y2,x,y3)