sfcfftexp2test
(4.2-git)
index
user/jsun/Mcfftexp2test.c
2-D FFT-based zero-offset exploding reflector modeling/migration (outputs time volume, not just last image; can be used to generate movie)
Synopsis
sfcfftexp2test < data.rsf > image.rsf left=left.rsf right=right.rsf mig=n pad1=1 nz= dz= nt= dt=
Parameters
float
dt=
time sampling (if modeling)
float
dz=
depth sampling (if migration)
file
left=
auxiliary input file name
bool
mig=n
[y/n]
if n, modeling; if y, migration
int
nt=
time samples (if modeling)
int
nz=
depth samples (if migration)
int
pad1=1
padding factor on the first axis
file
right=
auxiliary input file name