Bill Williams' AC (Acceleration/Deceleration), made using Gaussian-smoother Moving Averages and a 5-period EMA instead of the usual SMA. Since Gaussian MA's are faster reacting than the typical SMAs values have been adjusted accordingly. See also Gaussian Alligator and GaussianAO for a complete gaussian chaos trading system.
These scripts are made to honor Bill and his amazing work and my humble attempt at contributing to his work