Island Population Model

The Island Population Model

The island population model is characterised by constant population sizes, and constant birth and migration rates. The birth and migration rates array components are defined by the following formulas.

$Island Model Equations$

The value of x_F does not affect the value of the structured tree likelihood.

<model spec='PopModelIsland' id='islandmodel' demes="I0 I1"
	Ne = "0.5 0.25" migRates="0.001 0.01" xF="100"
	t0="-1" >
	<!--  t1="42.8"  -->
	</model>