sfewefd2d (2.0-git)
index
user/psava/Mewefd2d.c
2D elastic time-domain FD modeling

 
Synopsis
        sfewefd2d < Fwav.rsf ccc=Fccc.rsf den=Fden.rsf sou=Fsou.rsf rec=Frec.rsf > Fdat.rsf wfl=Fwfl.rsf verb=n snap=n free=n ssou=n dabc=n opot=n nbell=5 jdata=1 jsnap=nt nqz=sf_n(az) nqx=sf_n(ax) oqz=sf_o(az) oqx=sf_o(ax)

 
Parameters
       
 
file ccc=
auxiliary input file name
 
bool dabc=n [y/n]
absorbing BC
 
file den=
auxiliary input file name
 
bool free=n [y/n]
free surface flag
 
int jdata=1

 
int jsnap=nt

 
int nbell=5
bell size
 
int nqx=sf_n(ax)

 
int nqz=sf_n(az)

 
bool opot=n [y/n]
output potentials
 
float oqx=sf_o(ax)

 
float oqz=sf_o(az)

 
file rec=
auxiliary input file name
 
bool snap=n [y/n]
wavefield snapshots flag
 
file sou=
auxiliary input file name
 
bool ssou=n [y/n]
stress source
 
bool verb=n [y/n]
verbosity flag
 
file wfl=
auxiliary output file name

 
Used In
       

 
RSF
        school/complex
school/modeling
school/single