Commit Graph

43 Commits

Author SHA1 Message Date
Miha Kralj fa56e2b76d Refactor exact-zero guards and update mathematical notations across multiple classes to enhance clarity and prevent division by zero errors. 2026-02-16 22:30:30 -08:00
Miha Kralj b63b9730e1 Add exact-zero guards in various classes to prevent division by zero errors 2026-02-16 21:57:11 -08:00
Miha Kralj 63ae2c9ab2 Add TTM Scalper indicator implementation in C# and Pine Script; update Blma class for average calculation; remove missing indicators report and oscillator docs rewrite plans. 2026-02-16 21:26:44 -08:00
Miha Kralj dfeb23bf3d Add Savitzky-Golay Moving Average (SGMA) Indicator Implementation
- Implemented SgmaIndicator class in C# with properties for Period, Degree, and Source.
- Added unit tests for SgmaIndicator covering constructor defaults, initialization, and various update scenarios.
- Created a new Quantower adapter for the SGMA indicator, including input parameters and line series setup.
- Removed legacy SGMA implementation and tests to streamline the codebase.
- Updated project files to include new indicator and tests in the build process.
- Generated a missing indicators report and outlined a plan for oscillator documentation rewrite.
2026-02-13 21:44:45 -08:00
Miha Kralj 951842acca Add validation tests for various volume and momentum indicators
- 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.
2026-02-12 19:43:09 -08:00
Miha Kralj 92709ef2ed Add Stochastic Oscillator implementation and validation tests
- Implemented Stochastic Oscillator (%K and %D) in Stoch.cs with streaming and batch processing capabilities.
- Added validation tests for the Stochastic Oscillator in Stoch.Validation.Tests.cs, ensuring consistency with Skender.Stock.Indicators.
- Created documentation for the Stochastic Oscillator in Stoch.md, detailing its mathematical formula, architecture, parameters, and common pitfalls.
- Updated project file to include necessary numeric libraries for highest and lowest calculations.
2026-02-12 14:29:54 -08:00
Miha Kralj 653aafacd8 feat: Add Prime method to various indicators for initializing state with historical data
- Implemented Prime method in Vel, Ao, Apo, Frama, Adl, Adosc, Aobv, Cmf, Efi, Eom, Iii, Kvo, Mfi, Nvi, Obv, Pvd, Pvi, Pvo, Pvr, Pvt, Tvi, Twap, Va, Vf, Vo, Vroc, Vwad, Vwap, and Vwma classes.
- The Prime method resets the indicator state and processes the provided historical bar data to initialize the indicator.
- Added warmup period property to Adl and Wad classes to define the minimum number of data points required for validity.
- Updated benchmark tests to use Batch methods for performance evaluation.
2026-02-11 20:38:38 -08:00
Miha Kralj 6d6259a47d normalization of methods 2026-02-10 21:33:16 -08:00
Miha Kralj 58f0812584 Add Vortex Indicator implementation and documentation
- Implemented Vortex Indicator in Vortex.cs, including calculation logic and event handling.
- Added detailed documentation for Vortex Indicator in Vortex.md, covering historical context, algorithm, outputs, and trading interpretation.
- Updated oscillators index to include TTM Wave indicator.
- Added TTM Wave documentation with algorithm and trading interpretation.
- Updated reversals index to include TTM Scalper Alert indicator.
- Added TTM Scalper Alert documentation with algorithm and trading strategy.
- Updated NDepend badges to reflect increased code metrics (classes, methods, lines of code, public types, comments, and complexity).
2026-02-06 07:43:40 -08:00
Miha Kralj 3e854eac3f Refactor documentation links in numerics, oscillators, reversals, and statistics modules to use relative paths; update Bias class to handle division by zero more robustly; remove obsolete CUMMEAN Pine script; enhance trend indicators documentation; add Visual Studio Code workspace configuration. 2026-02-04 11:43:59 -08:00
Miha Kralj a03d7aa0ce more volatilty 2026-02-02 13:42:47 -08:00
Miha Kralj 5ed4b6c0fc pine files 2026-01-31 14:05:53 -08:00
Miha Kralj 7b3a6520d2 volume indicators 2026-01-30 12:47:25 -08:00
Miha Kralj e59665c8f0 style patterns 2026-01-25 16:01:45 -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
codefactor-io c854545b26 [CodeFactor] Apply fixes to commit 02c9271 2024-11-08 18:08:04 +00:00
Miha Kralj 02c92712a0 CTI 2024-11-08 10:07:11 -08:00
Miha Kralj 11fc798517 CTI - Ehler's Correlation Trend - calc and chart 2024-11-08 08:24:51 -08:00
Miha Kralj 351214ed31 moar Chart indicators 2024-11-07 21:40:02 -08:00
codefactor-io 2a72b2881b [CodeFactor] Apply fixes to commit 43380f1 2024-11-08 03:29:14 +00:00
Miha Kralj 632df594f1 Merge branch 'dev' into add-fisher-transform 2024-11-07 19:03:11 -08:00
Miha Kralj 708c11ef48 Add Fisher Transform indicator
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2024-11-07 18:48:52 -08:00
Miha Kralj 0bae9ce15b sonar fixes 2024-11-05 15:51:29 -08:00
Miha Kralj e934b424c2 fix exception handling 2024-11-05 07:42:03 -08:00
Miha Kralj c5b583cd0d Create EFI - Elder Ray's Force Index - add tests and xml comments
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2024-11-05 06:42:31 -08:00
Miha Kralj c58a054a28 Add DOSC - Derivative Oscillator
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2024-11-04 14:28:47 -08:00
Miha Kralj 1df0dff12a semver fix 2024-11-04 11:24:07 -08:00
codefactor-io f582b75fe0 [CodeFactor] Apply fixes to commit 5d086a1 2024-11-04 02:16:52 +00:00
Miha Kralj 5d086a1473 new indicators 2024-11-03 18:16:42 -08:00
codefactor-io a0c99ef326 [CodeFactor] Apply fixes 2024-11-03 23:47:53 +00:00
codefactor-io e60cf47d3a [CodeFactor] Apply fixes 2024-11-03 23:03:24 +00:00
Miha Kralj f519594371 Adr, Ap, Atrp, Atrs, Vp, Vwap, Vwma 2024-11-01 18:36:01 -07:00
Miha Kralj 7c6b698c9a Chop & Cog 2024-11-01 17:54:03 -07:00
Miha 447d90f4d6 docs 2024-10-31 09:49:06 -07:00
Miha 6231bab9e5 feat: Dpo, Tsi, Vortex, Bpp, Cci, Cfo, Tr, Ui, Vc, Vov, Vr, Vs, Mfi, Nvi, Obv, Pvi, Pvo, Pvol, Pvr, Pvt, Tvi 2024-10-30 13:45:36 -07:00
Miha 06c6875970 feat: Trix, Aroon 2024-10-30 10:42:50 -07:00
Miha Kralj a99ff404b0 feat: add AC (Accelerator) and AO (Awesome) oscillator indicators 2024-10-29 21:16:57 -07:00
Miha 45c6f08e1e Adl, Adosc, Aobv, Cmf 2024-10-28 15:29:29 -07:00
Miha 6c67a0cf31 Class optimization 2024-10-27 16:11:08 -07:00
Miha b2fcdda785 xml doc rewrite 2024-10-27 09:38:53 -07:00
Miha c21b96152c macos dev update 2024-10-26 23:54:55 -07:00
Miha Kralj e4f718a365 Cleanup of indicators 2024-10-25 22:47:54 -07:00