gear              323 samples/contrib/gears.php   gear(76, 0.4, 2.0, 1.1,0.4, 0.04, 6, $gear_profile);
gear              331 samples/contrib/gears.php   gear(36, 0.4, 2.0, 1.1, 0.7, 0.2, 6, $gear_profile);