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Metatrader 5 Indicator | Log | MQL5 Library

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Image for Log

Multi-Mode Logarithmic Transform Indicator.

  • Displays the "speed" of price change.
  • A spike in log returns shows a sudden surge in relative momentum regardless of the absolute price level.

    Log Volatility (Deviation)
    The Standard Deviation of the Log Returns over a defined period of bars.

    Identifying Market Regimes.

    • It measures "noise" and risk in percentage terms.
    • A volatility of 0.02 means the asset typically moves ~2% per bar.
    • Low log volatility often precedes major breakouts, while extreme spikes in log volatility often signal market exhaustion or panic.












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