PHP 7.0.6 Released

    trader_dx

    (PECL trader >= 0.2.0)

    trader_dx — Directional Movement Index

    Description

    array trader_dx ( array $high , array $low , array $close [, integer $timePeriod ] )

    Parameters

    high

    High price, array of real values.

    low

    Low price, array of real values.

    close

    Closing price, 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.

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