15 Commits

Author SHA1 Message Date
Miha Kralj 6f0a339c9b fix: resolve build and test errors
- Sar.Quantower.Tests.cs: add missing opening quote on string literal (line 48)
- Exports.cs: rename Correlation.Batch → Correl.Batch (CS0103)
- Ad.Validation.Tests.cs: fix Ooples OutputValues key "Ad" → "Adl"
2026-03-16 12:45:13 -07:00
Miha Kralj 33d20f2a18 feat(dynamics): add PlusDI, MinusDI, PlusDM, MinusDM indicators
Complete thin Dx-composition wrapper indicators with full test coverage:

- PlusDi/MinusDi: Directional Indicator wrappers (DiPlus/DiMinus from Dx)
- PlusDm/MinusDm: Directional Movement wrappers (DmPlus/DmMinus from Dx)
- Individual validation tests per indicator directory (TALib, Skender, bounds)
- Combined unit tests (DiDm.Tests.cs) and validation tests (DiDm.Validation.Tests.cs)
- Quantower wrappers + tests for all 4 indicators
- PineScript v6 implementations with compensated RMA
- Normalized .md documentation for all indicators and categories
- 182 tests passing, 0 failures
2026-03-11 20:21:52 -07:00
Miha Kralj d6c8dea98b docs: audit and fix all category _index.md files 2026-03-03 08:33:20 -08:00
Miha Kralj 467a8c1cef filters update 2026-02-23 17:27:35 -08:00
Miha Kralj cbeefc9d64 Remove multiple Pine Script indicators: SSFDSP, STARCHANNEL, STBANDS, STC, UBANDS, UCHANNEL, VWAPBANDS, and VWAPSD. These indicators were deleted to streamline the library and remove unused or redundant code. 2026-02-20 18:44:56 -08:00
Miha Kralj c034cbd5e5 Add Yang-Zhang Volatility (YZV) Indicator Implementation
- Introduced YZV class for calculating Yang-Zhang Volatility, a comprehensive volatility measure that incorporates overnight, open-to-close, and high-low components.
- Implemented calculation methods, including batch processing for TBarSeries and spans.
- Added documentation for YZV, detailing its mathematical foundation, performance profile, and trading applications.
- Updated volume index documentation to reflect changes in file paths.
- Refactored VWMA calculation method to use a more generic source parameter instead of price.
2026-02-02 19:47:21 -08:00
Miha Kralj a03d7aa0ce more volatilty 2026-02-02 13:42:47 -08:00
Miha Kralj 51e885a4a6 volume category touchup 2026-01-31 11:21:09 -08:00
Miha Kralj 7b3a6520d2 volume indicators 2026-01-30 12:47:25 -08:00
Miha Kralj 76d2b50cbb Add Price Volume Trend (PVT) Indicator and Tests
- Implemented the PvtIndicator class for calculating Price Volume Trend in Quantower.
- Created unit tests for the Pvt class to validate calculations and state management.
- Added validation tests to ensure consistency with OoplesFinance's implementation.
- Developed a comprehensive documentation (Pvt.md) explaining the PVT concept, calculations, and usage.
- Included methods for batch calculations and streaming updates for PVT.
2026-01-28 17:54:43 -08:00
Miha Kralj dc1902f4d5 Add Negative Volume Index (NVI) implementation and tests
- Implemented NVI indicator in Nvi.Quantower.cs with configurable start value and cold value display option.
- Created unit tests for NVI functionality in Nvi.Tests.cs, covering various scenarios including initialization, updates, and edge cases.
- Added validation tests in Nvi.Validation.Tests.cs to ensure NVI matches expected behavior against known implementations.
- Developed comprehensive documentation for NVI in Nvi.md, detailing its historical context, mathematical foundation, and interpretation guide.
- Included error handling for invalid input values and ensured compatibility with volume data.
2026-01-28 15:33:47 -08:00
Miha Kralj c7e55c2f1e Add Intraday Intensity Index (III) implementation and tests
- Implemented the III indicator in Iii.Quantower.cs, measuring buying/selling pressure based on close price within the day's range, weighted by volume.
- Added unit tests for III functionality in Iii.Tests.cs, covering various scenarios including default parameters, updates, and cumulative mode.
- Created validation tests in Iii.Validation.Tests.cs to ensure consistency between streaming, batch, and span calculations.
- Developed comprehensive documentation for III in Iii.md, detailing its historical context, mathematical foundation, and common pitfalls.
2026-01-28 08:56:41 -08:00
Miha Kralj fd6c80e8db Add Chaikin Money Flow (CMF) Indicator Implementation and Tests
- Implemented CMF indicator in Cmf.cs with detailed calculations and methods.
- Created unit tests for CMF validation against Skender, Ooples, and batch processing.
- Added documentation for CMF in Cmf.md, explaining its purpose, calculations, and usage.
- Updated project files to include new statistics library.
- Updated NDepend badges to reflect changes in classes, methods, and lines of code.
2026-01-23 18:40:20 -08:00
Miha Kralj b2c1787782 docs: update category index files and fix indicator implementations (#58) 2026-01-19 18:25:48 -08:00
Miha Kralj 86fe32a682 SIMD Refactor: Merge simd-dev into dev (#55)
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
Co-authored-by: aider (openrouter/anthropic/claude-sonnet-4) <aider@aider.chat>
Co-authored-by: Warp <agent@warp.dev>
2026-01-18 19:02:03 -08:00