【原创】Matlab优美的曲线

qibbxxt

简单的代码，简单的曲线，看上去却很优美

1. clear;clc;close all
   
2. a=linspace(0,2*pi,500);
   
3. D=100;
   
4. e=D*(1+sin(4*a));
   
5. x1=320+e.*cos(a);
   
6. x2=320+e.*cos(a+pi/5);
   
7. y1=240+e.*sin(a);
   
8. y2=240+e.*sin(a+pi/5);
   
9. figure('color','k')
   
10. plot([x1;x2],[y1;y2],'linewidth',1,'color','g');
    
11. axis equal off

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