stats_rand_gen_f -- Generates a random deviate from the F (variance ratio) distribution with "dfn" degrees of freedom in the numerator and "dfd" degrees of freedom in the denominator. Method : directly generates ratio of chisquare variates
Description
float stats_rand_gen_f ( float dfn, float dfd )
警告
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Parameters
dfn
Its description
dfd
Its description
Return Values
What the function returns, first on success, then on failure. See
also the &return.success; entity