MeteoInfoLab脚本示例：生成和绘制三维南瓜

MeteoInfo

脚本程序：

1. # Snack Jack pumpkin
   
2. 
   
3. [X,Y,Z] = sphere(160)
   
4. R = 1+(-(1-mod(arange(0,16.1,.1).reshape(1,-1),2))**2)/40+ \
   
5.     (-(1-mod(arange(0,32.1,.2).reshape(1,-1),2))**2)/40
   
6. 
   
7. axes3d(aspect='equal', axis=None, axes_zoom=True)
   
8. lighting()
   
9. material([0.6,0.7,0.2,100,0.5])
   
10. surf(R*X, R*Y, (.8+(0-arange(1,-1.01,-.0125).reshape(1,-1).T**4)*.3)*Z*R*1.2,
    
11.     facecolor='#e60', edgecolor=None)
    
12.    
    
13. # Recycle the sphere coords for the stem.
    
14. surf(X/15, Y/15, Z/2+.6, facecolor='#040', edgecolor=None)

# Snack Jack pumpkin<br /> <br /> [X,Y,Z] = sphere(160)<br /> R = 1+(-(1-mod(arange(0,16.1,.1).reshape(1,-1),2))**2)/40+ \<br />     (-(1-mod(arange(0,32.1,.2).reshape(1,-1),2))**2)/40<br /> <br /> axes3d(aspect='equal', axis=None, axes_zoom=True)<br /> lighting()<br /> material([0.6,0.7,0.2,100,0.5])<br /> surf(R*X, R*Y, (.8+(0-arange(1,-1.01,-.0125).reshape(1,-1).T**4)*.3)*Z*R*1.2, <br />     facecolor='#e60', edgecolor=None)<br />     <br /> # Recycle the sphere coords for the stem.<br /> surf(X/15, Y/15, Z/2+.6, facecolor='#040', edgecolor=None)