sfiwiiter0 (2.0-git)
index
user/sparse/Miwiiter0.c
Image-domain waveform tomography.

 
Synopsis
        sfiwiiter0 < in.rsf > out.rsf model=model.rsf us=us.rsf ur=ur.rsf weight=weight.rsf precon=precon.rsf miter=miter.rsf riter=riter.rsf verb=n nh=0 uts=0 npml=10 mass=n cgiter=10 shape=n reg=0. tol=1.e-6 rect1=1 rect2=1 order=

 
Parameters
       
 
int cgiter=10
number of conjugate-gradient iterations
 
bool mass=n [y/n]
if y, use discretization-based mass term
 
string miter=
auxiliary output file name
 
string model=
auxiliary input file name
 
int nh=0
horizontal space-lag
 
int npml=10
PML width
 
string order=
discretization scheme (default optimal 9-point)
 
string precon=
auxiliary input file name
 
int rect1=1
smoothing radius on axis 1
 
int rect2=1
smoothing radius on axis 2
 
float reg=0.
regularization parameter
 
file riter=
auxiliary output file name
 
bool shape=n [y/n]
regularization (default Tikhnov)
 
float tol=1.e-6
tolerance for shaping regularization
 
string ur=
auxiliary input file name
 
string us=
auxiliary input file name
 
int uts=0
number of OMP threads
 
bool verb=n [y/n]
verbosity flag
 
string weight=
auxiliary input file name