Indicators: ATR Trailing Stop (Pine Script Port)

 

ATR Trailing Stop (Pine Script Port):

MQL5 port of a Pine Script ATR trailing-stop indicator: nLoss = ATR-multiple, the stop ratchets under price in an uptrend and over price in a downtrend, and flips (with a buy/sell arrow) when price closes through it. Includes a Python reference port and a parity test that checks both agree with a literal, bar-by-bar transcription of the Pine semantics (na/nz/series history).

ATR Trailing Stop (Pine Script Port)

Author: Usama Bin Islam