mod crossover_function;
pub use crossover_function::CrossoverFunction;
mod arithmetic_average_crossover;
pub use arithmetic_average_crossover::ArithmeticAverageCrossover;
mod equal_halfs_crossover;
pub use equal_halfs_crossover::EqualHalfsCrossover;
mod left_or_right_clone_crossover;
pub use left_or_right_clone_crossover::LeftOrRightCloneCrossover;