henfilt - displays table and graph of HRIR energies. henfilt( h, int, dtext, haL, haR ) h - slab3d archive struct int - interpolated surface plot flag (default = 0) dtext - display text output flag (default = 1) haL - handle to axis for left ear (default = []) haR - handle of axis for right ear (default = []) If haL and haR are [], henfilt() uses gcf. henfilt() calculates HRIR energies. It also performs a filter operation on white noise to demonstrate the use of the total energy metric as an approximate gain value. See also: hen()