International PHP Conference Berlin 2025

    trader_dema

    (PECL trader >= 0.2.0)

    trader_dema — Double Exponential Moving Average

    Description

    trader_dema(array $real, int $timePeriod = ?): array

    Parameters

    real

    Array of real values.

    timePeriod

    Number of period. Valid range from 2 to 100000.

    Return Values

    Returns an array with calculated data or false on failure.

    Found A Problem?

    Learn How To Improve This Page • Submit a Pull Request • Report a Bug
    ＋add a note

    User Contributed Notes

    There are no user contributed notes for this page.
    To Top