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fdis_rnd

Fisher random draws

CALLING SEQUENCE

[x]=fdis_rnd(n,a,b)

PARAMETERS

Input

* n = size of vector

* a = scalar dof parameter

* b = scalar dof parameter

 

Output

* x = a vector of random draws from the F(a,b) distribution

DESCRIPTION

Returns random draws from the F(a,b) distribution. NOTE: mean should equal (b/a)*((a/2)/(b/2-1)).

EXAMPLE

x=fdis_rnd(100,2,18)

AUTHOR

Eric Dubois 2002

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