Ehlers Smoothed Adaptive Momentum script.
This indicator was developed and described by John F. Ehlers in his book "Cybernetic Analysis for Stocks and Futures" (2004, Chapter 12: Adapting to the Trend).
Relative Momentum Index indicator script. This indicator was originally developed by Roger Altman (Stocks & Commodities V. 11:2 (57-60)).
RMI with momentum period of 1 will be equal to an RSI when they have the same period and source price.
This indicator was originally developed by John F. Ehlers (Stocks & Commodities , V.18:7 (July, 2000): "Optimal Detrending").
Mr. Ehlers applied the ideas of the radar systems for the financial time series detrending.
Mr. Ehlers constructed the Triple Delay-Line Canceller first, then smoothed it with the Modified Optimum Elliptic Filter with minimal lag. The...
Hello traders and developers!
I compared different techniques to get momentum of the series.
The 4 samples are:
1) Raw difference between price and price some bars ago
2) Built-in "change" function
3) Built-in "mom" function
4) Jedi's momentum - difference between current and previous SMA multiplied by it's period
All results are identical.
So, we have two...
Range Action Verification Index (RAVI) indicator script. This indicator was originally developed by Tushar Chande (see his book "Beyond Technical Analysis: How to Develop and Implement a Winning Trading System").