seSymbolic: Symbolic squared error (SE)
Description
Given to functions f and g, returns the area the squared
differences between f and g in the integration limits
lower and upper.
Usage
seSymbolic(f, g, lower, upper, subdivisions = 100)
Arguments
g
An R function with the same formal arguments as f.
lower
The lower limit of integraion.
upper
The upper limit of integraion.
subdivisions
The maximum number of subintervals for numeric integration.
Value
The area of the squared differences between f and g, or
Inf if integration is not possible in the limits given.