Program sfweximg | 3-D modeling/migration with extended SSF 
[SYNOPSIS]
sfweximg slo=Fs.rsf swfl=Fws.rsf < Fm.rsf cc=Fc.rsf > Fd.rsf rwfl=Fwr.rsf adj= save=0 feic=0 verb=n eps=0.01 nrmax=1 dtmax=0.004 pmx=0 pmy=0 tmx=0 tmy=0 nhx=0 nhy=0 nhz=0 nht=0 dht=
[PARAMETERS]
int     | adj | = |   | 	y=ADJ migration; n=FWD modeling 
file    | cc | = |   | 	auxiliary input file name
float   | dht | = |   | 	
float   | dtmax | =0.004 |   | 	max time error 
float   | eps | =0.01 |   | 	stability parameter 
int     | feic | =0 |   | 	extended I.C. flag 
int     | nht | =0 |   | 	number of lags on the t axis 
int     | nhx | =0 |   | 	number of lags on the x axis 
int     | nhy | =0 |   | 	number of lags on the y axis 
int     | nhz | =0 |   | 	number of lags on the z axis 
int     | nrmax | =1 |   | 	maximum references 
int     | pmx | =0 |   | 	padding on x 
int     | pmy | =0 |   | 	padding on y
string  | rwfl | = |   | 	auxiliary output file name
int     | save | =0 |   | 	save wfld flag 
file    | slo | = |   | 	auxiliary input file name
file    | swfl | = |   | 	auxiliary input file name
int     | tmx | =0 |   | 	taper on x
int     | tmy | =0 |   | 	taper on y 
bool    | verb | =n |  [y/n] | 	verbosity flag 
[DIRECTORY]
user/cwp
