fitness

Documentation

Overview

Package fitness provides common fitness functions.

Index

• Variables
• type BoolFunc
  • func NumHits(scaleFactor float64) (BoolFunc, error)

Variables

var ErrLength = errors.New("length error")

ErrLength is returned when the predicted and target slices are empty or not the same length.

Types

type BoolFunc

type BoolFunc func(predicted, target []bool) (float64, error)

BoolFunc ...

func NumHits

func NumHits(scaleFactor float64) (BoolFunc, error)

NumHits returns a fitness function that counts the number of correct values. The maximum fitness possible is N*scaleFactor, where N=len(target).