Statistics Toolbox

raylpdf

Rayleigh probability density function.

Syntax

Y = raylpdf(X,B)

Description

Y = raylpdf(X,B) computes the Rayleigh pdf at each of the values in X using the corresponding parameters in B. Vector or matrix inputs for X and B must have the same size, which is also the size of Y. A scalar input for X or B is expanded to a constant matrix with the same dimensions as the other input.

The Rayleigh pdf is

Example

x = 0:0.1:3;
p = raylpdf(x,1);
plot(x,p)

See Also
pdf, raylcdf, raylinv, raylrnd, raylstat

raylinv

raylrnd