Program sfangle2 | Another illustration of angle gathers.
[SYNOPSIS]
sfangle2 > angle.rsf nx=451 ny=451 dx=0.1 dy=0.1 zx=0. zy=0.
[PARAMETERS]
float   | dx | =0.1 |   | 	
float   | dy | =0.1 |   | 	
int     | nx | =451 |   | 	
int     | ny | =451 |   | 	
float   | zx | =0. |   | 	
float   | zy | =0. |   | 	
[DIRECTORY]
user/fomels
