The indicator is finding out the minimum and maximum for the desired period and draws fibo zones in those bounds. Highest high and lowest low current trend is marked by the color (sometimes it is very useful to see the change in the "trend" of those extremes).
Translated from Russian by MetaQuotes Software Corp.
Original code: https://www.mql5.com/ru/code/16488
This is one more possible way of making MACD — as a candles, without the price and signal line.Candles, arbitrary seconds
This is an indicator that generates simulated data for any period - but in seconds