The real author:
The VFractals indicator marks the fractal level formed on the bar with the volume larger than the average volume of the last 3 bars to the fractal.
This indicator was first implemented in MQL4 and published in CodeBase in mql4.com on 10.06.2010.
Fig.1 The VFractals indicator.
Translated from Russian by MetaQuotes Software Corp.
Original code: https://www.mql5.com/ru/code/1172
Weighted Moving Average with a minimal lag using a damping cosine wave as the line of weight coefficientsExp_2MoHLC
The Exp_2MoHLC based on the signals taken from the 2MoHLC_ indicator