...
Function specified by a custom free format expression and coefficients. Any number of input variables and coefficients can be used in the free format expression. The expression may contain general mathematical operators. A function parser is used to evaluate the expression. For each time step in the output time series the expression is evaluated and the result is written to the output time series.
Configuration
...
examples
In the example below 'X1' is a reference to a variable and 'a' and 'b' are references to a coefficient.
...