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