Proposes a move in state space.
This operator changes a beast.tree.
Scales tip dates on a tree by randomly selecting one from (a subset of) taxa
scaleFactor, taxonset, tree, markclades, weight
| type: java.lang.Double |
| scaling factor: larger means more bold proposals |
| Optional input. Default: 1.0 |
| type: beast.evolution.alignment.TaxonSet |
| limit scaling to a subset of taxa. By default all tips are scaled. |
| Optional input |
| type: beast.evolution.tree.Tree |
| beast.tree on which this operation is performed |
| Required input |
| 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 |
| type: java.lang.Double |
| weight with which this operator is selected |
| Required input |