BEAST v2.7.8 Documentation: beastclassic.evolution.tree.coalescent.Expansion

BEASTObject that performs calculations based on the State.
An implementation of a population size function beastObject.Also note that if you are dealing with a diploid population N0 will be the number of alleles, not the number of individuals.
Coalescent intervals for a exponentially growing population.
A demographic model of constant population size followed by exponential growth.

Inputs:

ancestralPopulationProportion, popSize, growthRate

 

ancestralPopulationProportion
type: beast.base.inference.parameter.RealParameter
Required input

 

popSize
type: beast.base.core.Function
present-day population size (defaults to 1.0).
Optional input

 

growthRate
type: beast.base.core.Function
Growth rate is the exponent of the exponential growth. A value of zero represents a constant population size, negative values represent decline towards the present, positive numbers represents exponential growth towards the present.
Optional input