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Machine Learning: Optimal Length

Scan a configured range to expose fast, neutral, and slow lengths that adapt with market conditions.

AlertsSource updated 2023-12-05Reviewed 2026-07-19
Machine Learning Optimal Length publication chart on TradingView

Overview

Scan a configured range to expose fast, neutral, and slow lengths that adapt with market conditions.

The indicator evaluates lengths between configured minimum and maximum values and publishes fast, neutral, and slow Optimal Length series. Those series can be selected as source inputs by compatible TradingView scripts.

Key capabilities

  • Configurable length scan
  • Fast, neutral, and slow outputs
  • Source outputs for compatible scripts
  • Market-condition adaptation

Configuration

Start with the documented controls

  • Set a practical minimum and maximum scan range.
  • Lower the maximum if the chart cannot load enough history.
  • Select the desired output as a source in a compatible script.

Tutorial

Learn the workflow in context

Step 1

How it works

The indicator evaluates lengths between configured minimum and maximum values and publishes fast, neutral, and slow Optimal Length series. Those series can be selected as source inputs by compatible TradingView scripts.

  • Configurable length scan
  • Fast, neutral, and slow outputs
  • Source outputs for compatible scripts
  • Market-condition adaptation

Step 2

Set up the script

Open the original publication, choose Use on TradingView, then add the script to the intended symbol and timeframe. Review each input before relying on the display; defaults are a starting point, not a universal recommendation.

  • Set a practical minimum and maximum scan range.
  • Lower the maximum if the chart cannot load enough history.
  • Select the desired output as a source in a compatible script.

Step 3

Create an alert

All current YinYang publications support TradingView alerts. Select a condition exposed by the script, confirm the symbol and timeframe, and test notifications before relying on them. This Alerts label does not by itself mean a webhook execution workflow has been verified.

Risk and results context

Signals, projections, and strategy outputs are analytical tools—not financial advice or guarantees of future results. Trading involves substantial risk.

This guide is a rewritten YinYang overview. For the author’s complete source description and release notes, view the original publication.

Related scripts

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TradingView® is a trademark of TradingView, Inc. YinYang Algorithms is not affiliated with or endorsed by TradingView. A separate TradingView account is required; paid TradingView plans are not included.