Original author:
Evgeniy Gutorov
A trend oscillator indicator. The main algorithm for getting the source signals using the formula:
InputSeries[bar] = (Close[bar] - Open[bar]) / (High[bar] - Low[bar])
To calculate the oscillator signal generated by the green line we use the following formula:
Osc=Sum(Period) / Sum(Abs(Period)) * 100
where:
The red line is the Hodrick-Prescott filter which redraws if the redraw period in the beginning bars is big. For that reason it's better to use the period of 2 to get more reliable results.
Originally this indicator has been written in MQL4 and was first published in the Code Base on 15.08.2009.

Fig. 1 The geTrendOsc trend oscillator
MetaQuotes Ltd tarafından Rusçadan çevrilmiştir.
Orijinal kod: https://www.mql5.com/ru/code/12521
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