Synopsis
		sfxlagtoang2d < Fstk.rsf > Fang.rsf vpvs=Fgam.rsf dip=Fdip.rsf verb=n inv=n na=sf_n(axs) da=1./(sf_n(axs)-1) oa=0. extend=4

Parameters
		float da=1./(sf_n(axs)-1)   file dip= auxiliary input file name   int extend=4 tmp extension   bool inv=n [y/n] inverse transformation flag   int na=sf_n(axs)   float oa=0.   bool verb=n [y/n] verbosity flag   file vpvs= auxiliary input file name

Used In
		CWP          geo2008IsotropicAngleDomainElasticRTM/marm2allA