Program sfrandline | Construct data from random lines 
[SYNOPSIS]
sfrandline > out.rsf n1=10 n2=10 lines=3 seed=2000
[PARAMETERS]
int     | lines | =3 |   | 	number of lines 
int     | n1 | =10 |   | 	
int     | n2 | =10 |   | 	dimensions 
int     | seed | =2000 |   | 	random number seed 
[DIRECTORY]
user/gee
