Mean Absolute Error. More...

#include <evaluator.h>

Public Member Functions
	mae_error_functor (const T &)

double	operator() (const dataframe::example &) const

Detailed Description

template<class T>
class vita::mae_error_functor< T >

Mean Absolute Error.

This functor will drive the evolution towards the minimum sum of absolute errors ( $\frac{1}{n} \sum_{i=1}^n |target_i - actual_i|$ ).

There is also a penalty for illegal values (it's a function of the number of illegal values).

Definition at line 88 of file gp/src/evaluator.h.

The documentation for this class was generated from the following file:

Public Member Functions