3.5.3.1.16 Landaucdf


Description

Computes the cumulative density for the Landau distribution at x and with location parameter mu and scale parameter sigma.

Syntax

double landaucdf(double x, double mu, dboule sigma)

Parameters

x

Input, the value of the variate \left[ -\infty < x< \infty \right]

mu

Input, double. Location parameter of the Landau distribution (-\infty < \mu< \infty).

sigma

Input, double. Scale parameter of the Landau distribution ( 0< \sigma< \infty).

Examples

landaucdf(3, 1, 2) = 0.49652926200883