Ehlers Ideal RSI v1.0 by JustUncleL

Created by Request: Description: This is an implementation of Dr. Ehlers Ideal RSI. It uses a Homodyne Discriminator to calculate the dominate cycle of the trend and then uses the half cycle as the length for the RSI calculation.

Main Reference:
- "jstas.com/RSI/RSI ideaal.htm" it's in Dutch, use Google translate