PTB – indicator MetaTrader 5

Indicator Description: PTB.mq5


  • Overview:
The PTB.mq5 indicator is designed for use in the MetaTrader 5 trading platform. It calculates and displays short-term and long-term high and low levels, along with Fibonacci retracement levels based on these extremes.

  • Features:
Short-Term High and Low: The indicator computes the highest and lowest prices over a user-defined short length, which can help traders identify immediate support and resistance levels.
Long-Term High and Low: It also calculates the highest and lowest prices over a longer period, providing insights into broader market trends.
Fibonacci Levels: The indicator plots important Fibonacci retracement levels (23.6%, 38.2%, 50%, 61.8%, and 78.6%) based on the long-term high and low, which are widely used by traders to identify potential reversal points in the market.

  • Input Parameters:
shortLength: The number of candles to consider for calculating short-term high and low.
longLength: The number of candles to consider for calculating long-term high and low.

  • Visual Representation:
– The indicator uses distinct colors and widths for different plotted lines:
Short High: Red (width: 3)
Short Low: Blue (width: 3)
Long High: Green (width: 3)
Long Low: Orange (width: 3)
Fibonacci Levels:
– 78.6%: Purple (width: 1)
– 23.6%: Aqua (width: 1)
– 38.2%: Yellow (width: 1)
– 61.8%: Brown (width: 1)
– 50%: White (width: 3)

  • Calculation Logic:
Alternative:  DCC - indicator MetaTrader 5
– The indicator iterates over the price data to compute the highest and lowest values for both short and long periods.
– It then calculates the Fibonacci levels based on the difference between the long-term high and low.


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