36 lines
652 B
Plaintext
36 lines
652 B
Plaintext
|
|
{{alias}}( k, λ )
|
|
Returns the excess kurtosis of an Erlang distribution.
|
|
|
|
If provided `NaN` as any argument, the function returns `NaN`.
|
|
|
|
If not provided a positive integer for `k`, the function returns `NaN`.
|
|
|
|
If provided a non-positive value for `λ`, the function returns `NaN`.
|
|
|
|
Parameters
|
|
----------
|
|
k: integer
|
|
Shape parameter.
|
|
|
|
λ: number
|
|
Rate parameter.
|
|
|
|
Returns
|
|
-------
|
|
out: number
|
|
Excess kurtosis.
|
|
|
|
Examples
|
|
--------
|
|
> var v = {{alias}}( 1, 1.0 )
|
|
6.0
|
|
> v = {{alias}}( 4, 12.0 )
|
|
1.5
|
|
> v = {{alias}}( 8, 2.0 )
|
|
0.75
|
|
|
|
See Also
|
|
--------
|
|
|