Returns an Erlang distributed pseudorandom number.
k
lambda <= 0
NaN
lambda
shape parameter
rate parameter
pseudorandom number
Returns an Erlang distributed pseudorandom number.
Notes
k
is not a positive integer orlambda <= 0
, the function returnsNaN
.k
orlambda
isNaN
, the function returnsNaN
.shape parameter
rate parameter
pseudorandom number