The distribution of N, the number of alleles showing is calculated exactly assuming 2 contributors. Theta-correction is not implemented. The function may be used to check accuracy of simulations and indicate required number of simulations for one example.
vector of allele frequencies. Must sum to 1. Default: for uniformly distrubted alleles.
Returns(P(N=i) for i=1,2,3,4
Thore Egeland Thore.Egeland@medisin.uio.no