Synopsis
		sfwem2d_iso vel=Fvel.rsf < Fxig.rsf swf=Fswf.rsf rwf=Frwf.rsf > Fxigo.rsf swfout=Fswfo.rsf rwfout=Frwfo.rsf nxtap=40 verbose=n adj=y add=n wantwf=n nh=0

Parameters
		bool add=n [y/n]   bool adj=y [y/n] ADJOINT flag   int nh=0   int nxtap=40 TAPER size   file rwf= auxiliary input file name   file rwfout= auxiliary output file name   file swf= auxiliary input file name   file swfout= auxiliary output file name   file vel= auxiliary input file name   bool verbose=n [y/n] VERBOSITY flag   bool wantwf=n [y/n] Want output wavefields