Proposes a move in state space.
Operator with a flexible kernel distribution
A scale operator that selects a random dimension of the real parameter and scales the value a random amount according to a Bactrian distribution such that the parameter remains in its range. Supposed to be more efficient than UniformOperator
parameter, scaleFactor, optimise, inclusive, kernelDistribution, weight
| type: beast.base.inference.parameter.RealParameter |
| the parameter to operate a random walk on. |
| Required input |
| type: java.lang.Double |
| scaling factor: larger means more bold proposals |
| Optional input. Default: 1.0 |
| type: java.lang.Boolean |
| flag to indicate that the scale factor is automatically changed in order to achieve a good acceptance rate (default true) |
| Optional input. Default: true |
| type: java.lang.Boolean |
| are the upper and lower limits inclusive i.e. should limit values be accepted (default true) |
| Optional input. Default: true |
| type: beast.base.inference.operator.kernel.KernelDistribution |
| provides sample distribution for proposals |
| Optional input |
| type: java.lang.Double |
| weight with which this operator is selected |
| Required input |