OPEN-SOURCE SCRIPT
已更新 Fractal Series History Summary

This script presents a summarized view of a series by drawing lines between series samples taken at power-of-two intervals from the current value.
The intent is to provide a visualization of trendlines at multiple scales, without having to untangle those that my overlap each other.
It doesn't overlay a price-chart as written; it could, but IMHO that would be redundant. It's intended to augment oscillators and other kinds of indicators that don't necessarily scale with a price chart.
The script does not attempt to provide buy or sell triggers, but rather, to provide a visualization tool and a line-drawing tech-demo.
The intent is to provide a visualization of trendlines at multiple scales, without having to untangle those that my overlap each other.
It doesn't overlay a price-chart as written; it could, but IMHO that would be redundant. It's intended to augment oscillators and other kinds of indicators that don't necessarily scale with a price chart.
The script does not attempt to provide buy or sell triggers, but rather, to provide a visualization tool and a line-drawing tech-demo.
發行說明
- Calculate deltas forwards, not backwards
Remove normalization
Default to absolute values, overlay=true
發行說明
Added a function to display momentum chords to each sampled node, which was my original inspiration for this script.Reverted to tip-first drawing order, which is simpler and actually draws the oldest visible lines.
發行說明
Refactored, added "Average" and "Linear Regression" as basis for fractal history. (The latter greatly improves the accuracy and stability of the historical summary.)Note #1: This indicator repaints by nature.
Note #2: It is not intended to provide buy or sell signals.
發行說明
Fixed some comments, but mainly wanted to update chart to improve visibility of the indicator發行說明
Added an option to display the fractal historical summary in Log Time, which can visually exaggerate recent information and compress information from the more distant past.Adjusting the "Log(time) Factor" parameter will shrink or stretch the summary to your taste (use 0 for linear time.)

(Linear time in white, Log time in yellow)
開源腳本
本著TradingView的真正精神,此腳本的創建者將其開源,以便交易者可以查看和驗證其功能。向作者致敬!雖然您可以免費使用它,但請記住,重新發佈程式碼必須遵守我們的網站規則。
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這些資訊和出版物並不意味著也不構成TradingView提供或認可的金融、投資、交易或其他類型的意見或建議。請在使用條款閱讀更多資訊。
開源腳本
本著TradingView的真正精神,此腳本的創建者將其開源,以便交易者可以查看和驗證其功能。向作者致敬!雖然您可以免費使用它,但請記住,重新發佈程式碼必須遵守我們的網站規則。
免責聲明
這些資訊和出版物並不意味著也不構成TradingView提供或認可的金融、投資、交易或其他類型的意見或建議。請在使用條款閱讀更多資訊。