OPEN-SOURCE SCRIPT
Mongoose Oscillator Lab — Pro v4 (weighted RSI/Stoch/MFI, div.

Description (short)
Weighted composite oscillator that blends RSI, Stoch%K, and MFI into a single –100…+100 line with zero-center area fill, signal line, momentum histogram, BB-inside-Keltner squeeze, optional bull/bear divergence, MTF confirmation and a compact value/weight dashboard.
How to use
Trade in the direction of the regime strip; use green/red dots to time entries.
Prefer divergences that agree with the regime and (optionally) a higher-TF gate.
In compression (yellow dots), wait for squeeze release.
Method
Each input (RSI/Stoch/MFI) is normalized (0–100), blended by weights, then mapped to –100…+100.
Signals use EMA smoothing + band thresholds (±60 default).
Divergence is pivot-based (L/R = 5/5 by default).
Squeeze = BB width < Keltner width on 20 bars.
Suggested defaults
Lengths: RSI 14, Stoch 14, MFI 14, Smooth 9, Signal 18, MomZ 20
Weights: 1 / 1 / 1 (set any to 0 to exclude)
Bands: ±60 (tight) or ±70/80 (stricter)
MTF Gate: blank (off) or W to require osc > 0 for longs, < 0 for shorts
Notes
Indicator only (no orders). Educational use; not financial advice.
Weighted composite oscillator that blends RSI, Stoch%K, and MFI into a single –100…+100 line with zero-center area fill, signal line, momentum histogram, BB-inside-Keltner squeeze, optional bull/bear divergence, MTF confirmation and a compact value/weight dashboard.
How to use
Trade in the direction of the regime strip; use green/red dots to time entries.
Prefer divergences that agree with the regime and (optionally) a higher-TF gate.
In compression (yellow dots), wait for squeeze release.
Method
Each input (RSI/Stoch/MFI) is normalized (0–100), blended by weights, then mapped to –100…+100.
Signals use EMA smoothing + band thresholds (±60 default).
Divergence is pivot-based (L/R = 5/5 by default).
Squeeze = BB width < Keltner width on 20 bars.
Suggested defaults
Lengths: RSI 14, Stoch 14, MFI 14, Smooth 9, Signal 18, MomZ 20
Weights: 1 / 1 / 1 (set any to 0 to exclude)
Bands: ±60 (tight) or ±70/80 (stricter)
MTF Gate: blank (off) or W to require osc > 0 for longs, < 0 for shorts
Notes
Indicator only (no orders). Educational use; not financial advice.
Script open-source
Dans l'esprit de TradingView, le créateur de ce script l'a rendu open-source, afin que les traders puissent examiner et vérifier sa fonctionnalité. Bravo à l'auteur! Vous pouvez l'utiliser gratuitement, mais n'oubliez pas que la republication du code est soumise à nos Règles.
TheRealMongoose
Clause de non-responsabilité
Les informations et les publications ne sont pas destinées à être, et ne constituent pas, des conseils ou des recommandations en matière de finance, d'investissement, de trading ou d'autres types de conseils fournis ou approuvés par TradingView. Pour en savoir plus, consultez les Conditions d'utilisation.
Script open-source
Dans l'esprit de TradingView, le créateur de ce script l'a rendu open-source, afin que les traders puissent examiner et vérifier sa fonctionnalité. Bravo à l'auteur! Vous pouvez l'utiliser gratuitement, mais n'oubliez pas que la republication du code est soumise à nos Règles.
TheRealMongoose
Clause de non-responsabilité
Les informations et les publications ne sont pas destinées à être, et ne constituent pas, des conseils ou des recommandations en matière de finance, d'investissement, de trading ou d'autres types de conseils fournis ou approuvés par TradingView. Pour en savoir plus, consultez les Conditions d'utilisation.