# $Id: u-3d-step.geo,v 1.1.1.1 1996/10/02 10:43:55 roitzsch Exp $
Points: maxIndex  8  
1  0 0 1 
2  0 1 1 
3  1 1 1  
4  1 0 1  
5  0 0 0  
6  0 1 0  
7  1 1 0  
8  1 0 0  
END

elements: 
 1 2 3 6  1
 1 3 5 6  1
 3 5 6 7  1
 1 3 4 5  1
 4 5 7 8  1
 3 4 5 7  1
END

boundary:  	# faces

1  2 6  d 1
1  5 6  d 1
4  7 8  d 2
3  4 7  d 2

1 2 3  n 1
2  3 6  n 1
3  6 7  n 1
5  6 7  n 1
1 3 4  n 1
1 4 5  n 1
4  5 8  n 1
5  7 8  n 1

END