Regularized EMA by Cris Satchwell.
It has two parameters:
- Period - period;
- Applied price - price used for calculations.
Calculation:
REMA[i] = (REMA[i-1]*(1 + 2*Lambda) + Alpha*(Price[i] - REMA[i-1]) - Lambda*REMA[i-2])/(1 + Lambda)
where
Alpha=2/(Period + 1), Lambda=0.5.
