Gnuplot Produced by GNUPLOT 5.0 patchlevel 0 0 1 2 3 4 5 0 0.0005 0.001 0.0015 0.002 0.0025 0.003 accel factor speed in units/us linear (mouse) linear (mouse) const accel 1 const accel 1 const accel 2 const accel 2 const accel 3 const accel 3