Migrate estimates effective population sizes and past migration rates between two or "n" populations assuming a migration matrix model with asymmetric migration rates and different subpopulation sizes. The n-population migrate can use sequence data, microsatellite data or electrophoretic data. Migrate forms part of the Lamarc (Likelihood Analysis with Metropolis Algorithm using Random Coalescence) suite. See: http://evolution.genetics.washington.edu/lamarc.html Author: Peter Beerli WWW: http://evolution.genetics.washington.edu/lamarc/migrate.html -- Johann Visagie