Synopsis
		sfinmo3 < cmp.rsf > nmod.rsf velocity=vel.rsf half=y eps=0.01 extend=8

velocity file contains slowness squared with n2=3 (wx,wy,wxy)

Parameters
		float eps=0.01 stretch regularization   int extend=8 trace extension   bool half=y [y/n] if y, the second and third axes are half-offset instead of full offset   file velocity= auxiliary input file name

Used In
		CUP          rna3d/shot   TCCS          butterfly/synth2D-4 nmo3/azimuthtest   ZJU          odrr3d/hyp3d odrr3d/hyp3d_N20