OPEN-SOURCE SCRIPT
Andean Pulse Oscillator [APO]

Andean Pulse Oscillator (APO)
The Andean Pulse Oscillator (APO) is a momentum-based technical indicator designed to detect early shifts in bullish and bearish pressure using adaptive exponential envelopes. Inspired by the original Andean Oscillator concept, this upgraded version maintains the spirit of the tool while improving clarity, responsiveness, and usability.
🧠 Key Features:
Two core components:
🔹 Bullish Component (green) – Measures strength of downward volatility (bullish momentum).
🔻 Bearish Component (red) – Measures strength of upward volatility (bearish momentum).
A Signal Line (orange) smooths the dominant component to help filter out noise.
Background shading provides at-a-glance trend bias: green for bullish dominance, red for bearish.
Optional Buy/Sell Signal Arrows when bullish and bearish lines cross.
⚙️ Inputs:
Length – Controls smoothing sensitivity of the envelope-based momentum calculation.
Signal Length – Controls smoothing of the dominant component (signal line).
Show Buy/Sell Signals – Toggle crossover arrows on or off.
🔍 Usage Tips:
Look for bullish crossovers (green crosses above red) below the zero-line during corrections for potential long setups.
Look for bearish crossunders (red crosses above green) near tops for potential short setups.
Can be combined with price structure, trend filters, or divergence analysis for added confirmation.
👨🎨 Credit:
Originally conceptualized by andean, the APO version enhances it with modern visuals, cleaner signals, and modular structure — a tribute to a powerful and underutilized oscillator.
The Andean Pulse Oscillator (APO) is a momentum-based technical indicator designed to detect early shifts in bullish and bearish pressure using adaptive exponential envelopes. Inspired by the original Andean Oscillator concept, this upgraded version maintains the spirit of the tool while improving clarity, responsiveness, and usability.
🧠 Key Features:
Two core components:
🔹 Bullish Component (green) – Measures strength of downward volatility (bullish momentum).
🔻 Bearish Component (red) – Measures strength of upward volatility (bearish momentum).
A Signal Line (orange) smooths the dominant component to help filter out noise.
Background shading provides at-a-glance trend bias: green for bullish dominance, red for bearish.
Optional Buy/Sell Signal Arrows when bullish and bearish lines cross.
⚙️ Inputs:
Length – Controls smoothing sensitivity of the envelope-based momentum calculation.
Signal Length – Controls smoothing of the dominant component (signal line).
Show Buy/Sell Signals – Toggle crossover arrows on or off.
🔍 Usage Tips:
Look for bullish crossovers (green crosses above red) below the zero-line during corrections for potential long setups.
Look for bearish crossunders (red crosses above green) near tops for potential short setups.
Can be combined with price structure, trend filters, or divergence analysis for added confirmation.
👨🎨 Credit:
Originally conceptualized by andean, the APO version enhances it with modern visuals, cleaner signals, and modular structure — a tribute to a powerful and underutilized oscillator.
오픈 소스 스크립트
진정한 트레이딩뷰 정신에 따라 이 스크립트 작성자는 트레이더가 기능을 검토하고 검증할 수 있도록 오픈소스로 공개했습니다. 작성자에게 찬사를 보냅니다! 무료로 사용할 수 있지만 코드를 다시 게시할 경우 하우스 룰이 적용된다는 점을 기억하세요.
면책사항
이 정보와 게시물은 TradingView에서 제공하거나 보증하는 금융, 투자, 거래 또는 기타 유형의 조언이나 권고 사항을 의미하거나 구성하지 않습니다. 자세한 내용은 이용 약관을 참고하세요.
오픈 소스 스크립트
진정한 트레이딩뷰 정신에 따라 이 스크립트 작성자는 트레이더가 기능을 검토하고 검증할 수 있도록 오픈소스로 공개했습니다. 작성자에게 찬사를 보냅니다! 무료로 사용할 수 있지만 코드를 다시 게시할 경우 하우스 룰이 적용된다는 점을 기억하세요.
면책사항
이 정보와 게시물은 TradingView에서 제공하거나 보증하는 금융, 투자, 거래 또는 기타 유형의 조언이나 권고 사항을 의미하거나 구성하지 않습니다. 자세한 내용은 이용 약관을 참고하세요.