Module fitness

The search goal to optimize towards (maximize or minimize).

Each problem will usually have its own specific Fitness function, therefore you need to implement it yourself. Because the Fitness function is specific, it is also bound to the Genotype through a trait attribute (no reason to make it generic, as the client implements for a single Genotype type).

See Fitness Trait for examples and further documentation

Modules

placeholders

placeholders for testing and bootstrapping, not really used in practice

prelude

Enums

FitnessOrdering

Traits

Fitness

The fitness function, is implemented as a fitness method object.

Type Aliases

FitnessChromosome

This is just a shortcut for <Self::Genotype as Genotype>::Chromosome

FitnessGenotype

This is just a shortcut for Self::Genotype

FitnessPopulation

This is just a shortcut for Population<<Self::Genotype as Genotype::Chromosome>

FitnessValue

Use isize for easy handling of scores (ordering, comparing) as floats are tricky in that regard.