stats_dens_laplace

    (PECL stats >= 1.0.0)

    stats_dens_laplace — Probability density function of the Laplace distribution

    Descrizione

    stats_dens_laplace(float $x, float $ave, float $stdev): float

    Returns the probability density at x, where the random variable follows the Laplace distribution of which the location parameter is ave and the scale parameter is stdev.

    Elenco dei parametri

    x

    The value at which the probability density is calculated

    ave

    The location parameter of the distribution

    stdev

    The shape parameter of the distribution

    Valori restituiti

    The probability density at x or false for failure.

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