Returns a readable stream for generating a stream of pseudorandom numbers drawn from an inverse gamma distribution.
shape parameter
scale parameter
stream options
alpha must be a positive number
alpha
beta must be a positive number
beta
must provide valid options
must provide a valid state
stream instance
Returns a readable stream for generating a stream of pseudorandom numbers drawn from an inverse gamma distribution.
shape parameter
scale parameter
stream options
alphamust be a positive numberbetamust be a positive numbermust provide valid options
must provide a valid state
stream instance