Indicator of volumes. It displays a color histogram of relative volumes by day hours:
Volume of each hour is calculated as a ratio between the current volume to the mean volume value within the predefined range.
The indicator has one input parameter:
VLM = Volume/VolAvg
VolAvg = SMA(Volume, Period)
Translated from Russian by MetaQuotes Software Corp.
Original code: https://www.mql5.com/ru/code/21335