# set terminal postscript portrait
# set output "rotate.ps"
set grid
show grid
set title "Stereo Sound Intensity in Left and Right Ear vs. Head Rotation"
show title
set xlabel "Head Rotation, Radians"
show xlabel
set ylabel "Sound Intensity"
show ylabel
plot [0:6.2831853][-.25:1.25] 0.5 * (cos (x - 1.047197)) + 0.5 title "Left Ear", 0.5 * (cos (x - 4.1887902)) + 0.5 title "Right Ear"
pause -1