stats_dens_laplace

(PECL stats >= 1.0.0)

stats_dens_laplace — Probability density function of the Laplace distribution

Description

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.

Parameters

x

The value at which the probability density is calculated

ave

The location parameter of the distribution

stdev

The shape parameter of the distribution

Return Values

The probability density at x or FALSE for failure.

← stats_dens_gamma

stats_dens_logistic →

Licensed under the Creative Commons Attribution License v3.0 or later.

https://secure.php.net/manual/en/function.stats-dens-laplace.php