Weighted Harrell-Davis Quantile Estimator with AD Oscillator

2022년 7월 1일

xel_arjona

Licensing:

This work is licensed under a Attribution-NonCommercial-ShareAlike 4.0 International Copyright (c) 2021 ( CC BY-NC-SA 4.0)


Copyright's & Mentions:

The Gamma Functions & Beta Probability Density Functions C# implementations by the Math.NET Numerics, part of the Math.NET Project.

The Regularized Incomplete (Left) Beta Function C# implementation by the SAMTools, htslib project.

The Weighted Harrell-Davis Quantile estimator; C# & R implementations by Andrey Akinshin.

External PineScript code, methods, support & consultancy by PineCoders staff with special mention for:
+ "ma sorter ('sort by array' example)- JD" by @Duyck.
+ Porting, mods, compilation and debugging for this script by xel_arjona for the TradingView's PineCoders community.

I made it an oscillator. Features include normalization, line display, and smoothing. :DDD Enjoy!

(Ive been wanting to do this for a while but I wanted to make the library first but you know what this was fun so there you go its here now)

2022년 7월 14일

릴리즈 노트

Updated chart and added some trimming to the low band. If the low band is less than 0 its just 0 now.
tloBand = loBand < 0 ? 0 : loBand