The popular indicator by Constantine Kopyrkin. This version is based on the normalized NRatio oscillator.
For details, see the author's site.
The indicator uses SmoothAlgorithms.mqh library classes (must be copied to the terminal_data_folder\MQL5\Include). The use of the classes was thoroughly described in the article "Averaging Price Series for Intermediate Calculations Without Using Additional Buffers".
Figure 1. The NRatio indicator
Translated from Russian by MetaQuotes Software Corp.
Original code: https://www.mql5.com/ru/code/7029
The HullTrend indicator with the timeframe selection option available in input parameters.TSI_CCI_HTF
The TSI_CCI indicator with the timeframe selection option available in input parameters.
The AMkA_Signal indicator shows information on the current trend using the values of the AMkA indicator with a fixed timeframe.BackgroundСandle_AMkA_HTF
The indicator draws candlesticks of a larger timeframe as color filled rectangles in accordance with the colors of the AMkA indicator dots.