sfztrace (2.0-git)
index
user/fomels/Mztrace.c
Multiple arrivals by depth marching.

 
Synopsis
        sfztrace < in.rsf nt=nx*nz na=362 da=0.5 a0=-90. vel=y order=3 iorder=4

 
Parameters
       
 
float a0=-90.
starting angle (in degrees)
 
float da=0.5
angle increment (in degrees)
 
int iorder=4
interpolation accuracy for grid
 
int na=362
number of angles
 
int nt=nx*nz
ray length bound
 
int order=3
interpolation accuracy for velocity
 
bool vel=y [y/n]
y, input is velocity; n, slowness