double function ( ) { return crossoverRate ; }
returns the crossover rate . concode_field_sep double crossoverRate concode_elem_sep SelectionPolicy selectionPolicy concode_elem_sep RandomGenerator randomGenerator concode_elem_sep MutationPolicy mutationPolicy concode_elem_sep double mutationRate concode_elem_sep CrossoverPolicy crossoverPolicy concode_elem_sep int generationsEvolved concode_field_sep Population evolve concode_elem_sep Population nextGeneration concode_elem_sep SelectionPolicy getSelectionPolicy concode_elem_sep int getGenerationsEvolved concode_elem_sep RandomGenerator getRandomGenerator concode_elem_sep double getMutationRate concode_elem_sep CrossoverPolicy getCrossoverPolicy concode_elem_sep MutationPolicy getMutationPolicy concode_elem_sep void setRandomGenerator