BEASTObject that performs calculations based on the State.
RPN calculator to evaluate simple expressions of parameters (Reverse Polish notation is a mathematical notation wherein every operator follows its operands)
Logable: yes, this can be used in a log.
expression, parameter, argnames
 
| type: java.lang.String |
| Expressions needed for the calculations |
| Required input |
 
| type: beast.base.core.Function*** |
| Parameters needed for the calculations |
| Optional input |
 
| type: java.lang.String |
| names of arguments used in expression (comma delimited), order as given by XML |
| Optional input |