sfwaveab
(4.2-git)
index
user/songxl/Mwaveab.c
1-D finite-difference wave extrapolation
Synopsis
sfwaveab < inp.rsf > out.rsf vel=vel.rsf grad=grad.rsf what=2 nb=10
Parameters
file
grad=
auxiliary input file name
int
nb=10
2nd or 4th order for FD
file
vel=
auxiliary input file name
int
what=2
2nd or 4th order for FD