BEAST v2.7.8 Documentation: starbeast3.operators.GTKExpander

Proposes a move in state space.

Inputs:

indicator, geneKernelSize, p, max, gene, kernel, kernelDistribution, weight

 

indicator
type: beast.base.inference.parameter.IntegerParameter
A parameter which points each observed gene tree to one in the kernel
Required input

 

geneKernelSize
type: beast.base.inference.parameter.IntegerParameter
A parameter which controls the size of the gene kernel
Required input

 

p
type: java.lang.Double
The number of trees pointers to change is Binomial distributed, where n = 'num pointers' and p = min('numpointers / kernelsize * p', 'max')
Optional input. Default: 1.0

 

max
type: java.lang.Double
The number of trees pointers to change is Binomial distributed, where n = 'num pointers' and p = min('numpointers / kernelsize * p', 'max')
Optional input. Default: 0.95

 

gene
type: starbeast3.evolution.speciation.GeneTreeForSpeciesTreeDistribution***
list of gene trees that constrain species tree movement
Forbidden: must not be specified

 

kernel
type: starbeast3.genekernel.GTKPrior
the kernel of gene trees
Optional input

 

kernelDistribution
type: beast.base.inference.operator.kernel.KernelDistribution
provides sample distribution for proposals
Optional input

 

weight
type: java.lang.Double
weight with which this operator is selected
Required input