raylcdf
Rayleigh cumulative distribution function
Syntax
p = raylcdf(x,b)
p = raylcdf(x,b,'upper')
Description
p = raylcdf(x,b)
returns
the Rayleigh cdf at each value in x
using the corresponding
scale parameter, b
. x
and b
can
be vectors, matrices, or multidimensional arrays that all have the
same size. A scalar input for x
or b
is
expanded to a constant array with the same dimensions as the other
input.
p = raylcdf(x,b,'upper')
returns the complement
of the Rayleigh cdf at each value in x
, using an
algorithm that more accurately computes the extreme upper tail probabilities.
The Rayleigh cdf is
Examples
References
[1] Evans, M., N. Hastings, and B. Peacock. Statistical Distributions. Hoboken, NJ: Wiley-Interscience, 2000. pp. 134–136.
Extended Capabilities
Version History
Introduced before R2006a