sftree
(4.2-git Mtree.c 1575 2005-11-21 14:09:06Z fomels)
index
user/fomels/Mtree.c
Multiple arrivals with a fast algorithm.
Synopsis
sftree < vel.rsf > out.rsf na=361 da=1. a0=-180. vel=y order=3 debug=n
Parameters
float
a0=-180.
first angle (in degrees)
float
da=1.
angle increment (in degrees)
bool
debug=n
[y/n]
debugging flag
int
na=361
number of angles
int
order=3
accuracy order
bool
vel=y
[y/n]
y: theinput is velocity; n: slowness