As in the practices, most traders find it hard to set the proper lookback period of the indicator to be used. SwamiCharts offers a comprehensive way to visualize the indicator used over a range of lookback periods. The SwamiCharts of Relative Strength Index (RSI), was developed by Ehlers - see Cycle Analytics for Traders, chapter 16. The indicator...
It's a swami chart on emacross
if eman+1 > eman : green when inverse red, when no data yellow
If you have any idear on swamichart implementation feel free to ask.
Inspire of RicardoSantos work
Have a nice day