sfmpilsrtmgmres (2.0-git)
2-D Low-rank One-step Least Pre-stack Reverse-Time-Migration in the complex domain (both img and data are complex valued)

        sfmpilsrtmgmres src=Fsrc.rsf left=left.rsf right=right.rsf leftb=leftb.rsf rightb=rightb.rsf vel=Fvel.rsf start=Fstart.rsf verb=n adj=y gmres=n niter=5 mem=5 laplac=y mode= illum=n roll=n shtbgn= sht0=shtbgn shtend= shtint= spz= gpz= gpl= snapinter=1 srctrunc=0.4 rectz=1 rectx=1 repeat=0 top=40 bot=40 lft=40 rht=40 pad1=1
img : crosscorrelation with source normalization (stdout)

bool adj=y [y/n]
int bot=40

bool gmres=n [y/n]
invoke gmres(m) iterations
int gpl=

int gpz=

bool illum=n [y/n]
if n, no source illumination applied
bool laplac=y [y/n]
laplacian filtering
file left=
auxiliary input file name
file leftb=
auxiliary input file name
int lft=40

int mem=5

int mode=

int niter=5

int pad1=1
padding factor on the first axis
int rectx=1

int rectz=1

int repeat=0
abc parameters
int rht=40
Set I/O file
file right=
auxiliary input file name
file rightb=
auxiliary input file name
bool roll=n [y/n]
if n, receiver is independent of source location and gpl=nx
int sht0=shtbgn
actual shot origin on grid
int shtbgn=

int shtend=

int shtint=

int snapinter=1
snap interval
int spz=

file src=
auxiliary input file name
float srctrunc=0.4

string start=
auxiliary input file name
int top=40

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