绘制彩色立方体

MeteoInfo

脚本：

1. n = 6
   
2. w = 0.85
   
3. u = array([[0,0], [0,0], [w,w], [w,w]])
   
4. v = array([[0,w], [0,w], [0,w], [0,w]])
   
5. z = array([[w,w], [0,0], [0,0], [w,w]])
   
6. s = array([nan, nan])
   
7. x = np.vstack([u, s, v])
   
8. y = np.vstack([v, s, u])
   
9. z = np.vstack([z, s, w-z])
   
10. m = n - 1
    
11. axes3d(axis=False, clip_plane=False, aspect='equal')
    
12. for i in range(m, -1, -1):
    
13.     for j in range(m, -1, -1):
    
14.         for k in range(0, m+1):
    
15.             r = k / float(m)
    
16.             g = 1 - j / float(m)
    
17.             b = 1 - i / float(m)
    
18.             surf(i+x, j+y, k+z, facecolor=[r,g,b], edgecolor='k')

n = 6<br /> w = 0.85<br /> u = array([[0,0], [0,0], [w,w], [w,w]])<br /> v = array([[0,w], [0,w], [0,w], [0,w]])<br /> z = array([[w,w], [0,0], [0,0], [w,w]])<br /> s = array([nan, nan]) <br /> x = np.vstack([u, s, v])<br /> y = np.vstack([v, s, u])<br /> z = np.vstack([z, s, w-z])<br /> m = n - 1<br /> axes3d(axis=False, clip_plane=False, aspect='equal')<br /> for i in range(m, -1, -1):<br />     for j in range(m, -1, -1):<br />         for k in range(0, m+1):<br />             r = k / float(m)<br />             g = 1 - j / float(m)<br />             b = 1 - i / float(m)<br />             surf(i+x, j+y, k+z, facecolor=[r,g,b], edgecolor='k')