MATLAB同时绘制余弦和反余弦图像

2018-07-0915:21:53 评论 788 views

绘制命令如下:

x2=-1:0.01:1;
y2=acos(x2);
x3=-pi:0.01:pi;
y3=cos(x3);
plot(x2,y2,x3,y3);
grid on;

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