Synopsis
		sfkirmod < modl.rsf > data.rsf curv=curv.rsf refl=refl.rsf lin=n adj=n nt= dt=0.004 t0=0. ns=nx s0=x0 ds=dx nh=nx h0=0. dh=dx verb=n r0=1. twod=n cmp=n freq=0.2/dt rgrad= dip= type= type2=

Parameters
		bool adj=n [y/n] adjoint flag   bool cmp=n [y/n] compute CMP instead of shot gathers   file curv= auxiliary input file name   float dh=dx offset increment   string dip= reflector dip file   float ds=dx shot/midpoint increment   float dt=0.004 time sampling   float freq=0.2/dt peak frequency for Ricker wavelet   float h0=0. first offset   bool lin=n [y/n] if linear operator   int nh=nx number of offsets   int ns=nx number of shots (midpoints if cmp=y)   int nt= time samples   float r0=1. normal reflectivity (if constant)   string refl= auxiliary input file name   string rgrad= AVO gradient file (B/A)   float s0=x0 first shot (midpoint if cmp=y)   float t0=0. time origin   bool twod=n [y/n] 2-D or 2.5-D   string type= type of velocity ('c': constant, 's': linear sloth, 'v': linear velocity, 'a': VTI anisotropy)   string type2= type of the receiver side branch   bool verb=n [y/n] verbosity flag