Module gas::fitness

Re-exports

pub use color_count::ColorCount;

pub use distance::Distance;

pub use locus_desirability::LocusDesirability;

pub use weighted_count::WeightedCount;

FitnessName describes a score. The full name would be [FitnessName.prefix] + [FitnessName.gene] name + [FitnessName.locus] name

A FitnessFunction returns a set of fitness scores when passed a chromosone.

This is implemented as an enum rather than a trait so that we can store them

inside a const FitnessConfig

Fitness scores are floating point numbers where a higher number is considered

better. Negative numbers are allowed, so if you wish to optimize to zero you

may simply return the negative of the absolute value.

NaN values are valid scores, and indicate that the score cannot be

calculated. When comparing scores, any number compared to a NaN is considered

a tie.