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Add validation tests for various volume and momentum indicators

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- Introduced Massi validation tests to ensure mathematical properties hold for the Mass Index indicator.
- Added Va validation tests for Volume Accumulation, checking for finite outputs and correct accumulation behavior.
- Implemented Vf validation tests for Volume Force, verifying outputs for rising and falling prices, and ensuring batch and streaming results match.
- Created Vo validation tests for Volume Oscillator, confirming behavior with constant, increasing, and decreasing volumes.
- Developed Vroc validation tests for Volume Rate of Change, validating outputs for constant volume and changes in volume.
- Updated project file to include new momentum indicators (MACD and RSI) in the compilation.
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Miha Kralj
2026-02-12 19:43:09 -08:00
parent 92709ef2ed
commit 951842acca
56 changed files with 12350 additions and 359 deletions
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lib/oscillators/_index.md
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@@ -19,9 +19,9 @@ Oscillators fluctuate above and below a centerline or within bounded ranges. Use
| [PGO](pgo/Pgo.md) | Pretty Good Oscillator | Distance from SMA normalized by ATR. Units: ATR multiples. |
| [SMI](smi/Smi.md) | Stochastic Momentum Index | Distance from range midpoint. More sensitive than classic Stochastic. |
| [STOCH](stoch/Stoch.md) | Stochastic Oscillator | Close position within N-period high-low range. Classic overbought/oversold. |
| STOCHF | Stochastic Fast | Unsmoothed Stochastic. Faster but noisier. |
| STOCHRSI | Stochastic RSI | Stochastic applied to RSI. More sensitive than either alone. |
| TRIX | Triple Exponential Average | ROC of triple EMA. Filters noise through three smoothings. |
| [STOCHF](stochf/Stochf.md) | Stochastic Fast | Unsmoothed Stochastic. Faster but noisier. |
| [STOCHRSI](stochrsi/Stochrsi.md) | Stochastic RSI | Stochastic applied to RSI. More sensitive than either alone. |
| [TRIX](trix/Trix.md) | Triple Exponential Average | ROC of triple EMA. Filters noise through three smoothings. |
| [TTM_WAVE](ttm_wave/TtmWave.md) | TTM Wave | Fibonacci-period MACD composite (Waves A/B/C). John Carter. |
| [ULTOSC](ultosc/Ultosc.md) | Ultimate Oscillator | Multi-timeframe oscillator. Combines 7, 14, 28 period buying pressure. |
| WILLR | Williams %R | Inverse Stochastic. -100 to 0 range. Overbought/oversold. |
| [WILLR](willr/Willr.md) | Williams %R | Inverse Stochastic. -100 to 0 range. Overbought/oversold. |