sflinpipwd2d (4.0)
index
user/dmerzlikin/Mlinpipwd2d.c
pi operator building wrapping test function flat gaussian weighting smoothing after pi

 
Synopsis
        sflinpipwd2d < inp.rsf > out.rsf vel=vel.rsf dip=dip.rsf adj=n sm=y domod=y doomp=y dopi=y ps=y dd=y apt=nx angle=90.0 hd=y verb=y rho=1.-1./nt v_1= v_2= v_3= v_4= passthr=0.001 eps=0.001 epst2=0.001 pad=nt order=1 nj1=1 antialias=

 
Parameters
       
 
bool adj=n [y/n]
adjoint flag
 
float angle=90.0
angle aperture
 
string antialias=
antialiasing type [triangle,flat,steep,none]
 
int apt=nx
integral aperture
 
bool dd=y [y/n]
differentiation in the data domain
 
file dip=
auxiliary input file name
 
bool domod=y [y/n]
if perform modeling via Kirchhoff
 
bool doomp=y [y/n]
OMP is forced currently
 
bool dopi=y [y/n]
if do pi
 
float eps=0.001
damper for pi
 
float epst2=0.001
damper for t2warp
 
bool hd=y [y/n]
half differentiation
 
int nj1=1
antialiasing
 
int order=1 [1,2,3]
accuracy order
 
int pad=nt
output time samples
 
float passthr=0.001
threshold for tail elimination
 
bool ps=y [y/n]
spherical divergence
 
float rho=1.-1./nt
Leaky integration constant
 
bool sm=y [y/n]
if perform derivative filtering = PWD
 
float v_1=

 
float v_2=

 
float v_3=

 
float v_4=

 
file vel=
auxiliary input file name
 
bool verb=y [y/n]
verbosity flag

 
Used In
       

 
TCCS
        sparse/sparse-experim-shaping
sparse/vg