BEAST v2.5.0 Documentation: beast.evolution.operators.TipDatesRandomWalker

Proposes a move in state space.
This operator changes a beast.tree.
Randomly moves tip dates on a tree by randomly selecting one from (a subset of) taxa

Inputs:

windowSize, taxonset, useGaussian, tree, markclades, weight

 

windowSize
type: java.lang.Double
the size of the window both up and down when using uniform interval OR standard deviation when using Gaussian
Required input

 

taxonset
type: beast.evolution.alignment.TaxonSet
limit scaling to a subset of taxa. By default all tips are scaled.
Optional input

 

useGaussian
type: java.lang.Boolean
Use Gaussian to move instead of uniform interval. Default false.
Optional input. Default: false

 

tree
type: beast.evolution.tree.Tree
beast.tree on which this operation is performed
Required input

 

markclades
type: java.lang.Boolean
Mark all ancestors of nodes changed by the operator as changed, up to the MRCA of all nodes changed by the operator.
Optional input. Default: false

 

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