instance
Returns a new instance of the population with the same parameters but an independent generator
Return
Returns a new instance of the population with the same parameters but a different random stream
open override fun instance(streamNum: Int, rnStreamProvider: RNStreamProviderIfc): DPopulation(source)
Return
a new instance with same parameter values
Parameters
stream
the stream number to use from the underlying provider
rn
the provider for the stream instance