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    trader_atan

    (PECL trader >= 0.2.0)

    trader_atan — Vector Trigonometric ATan

    Description

    trader_atan(array $real): array

    Calculates the arc tangent for each value in real and returns the resulting array.

    Parameters

    real

    Array of real values.

    Return Values

    Returns an array with calculated data or false on failure.

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