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v0.8.6: update indicator docs, ndepend tooling, ALMA refactor, gitignore cleanup

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Miha Kralj
2026-03-13 13:46:52 -07:00
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commit c75135ab14
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lib/trends_IIR/htit/Htit.md
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@@ -14,9 +14,7 @@
| **Signature** | [htit_signature](htit_signature.md) |
- HTIT (Hilbert Transform Instantaneous Trend) is a trend-following indicator that doesn't rely on simple averaging.
- No configurable parameters; computation is stateless per bar.
- Output range: Tracks input.
- Requires `12` bars of warmup before first valid output (IsHot = true).
- **Similar:** [MAMA](../mama/mama.md), [DEMA](../dema/dema.md) | **Complementary:** HT_DCPeriod | **Trading note:** Hilbert Transform trendline; cycle-adaptive smoothing.
- Validated against TA-Lib, Skender, and Tulip reference implementations where available.
HTIT (Hilbert Transform Instantaneous Trend) is a trend-following indicator that doesn't rely on simple averaging. Instead, it uses the Hilbert Transform to measure the dominant cycle period of the market and then computes a trendline that filters out that specific cycle. It adapts to the market's rhythm rather than imposing a fixed period.
@@ -177,4 +175,4 @@ The differences with Skender and Ooples arise from:
1. **Initialization**: How the first few bars are handled.
2. **Precision**: Hardcoded decimals vs exact fractions.
3. **Period Constraints**: How strictly the [6, 50] bounds are enforced during intermediate steps.
3. **Period Constraints**: How strictly the [6, 50] bounds are enforced during intermediate steps.