Class: EvoSynth::Recombinations::PartiallyMappedCrossover

Inherits:
Object
  • Object
show all
Defined in:
lib/evosynth/operators/recombinations/partially_mapped_crossover.rb

Overview

ABBILDUNGSREKOMBINATION (Weicker Page 133)

this recombination can only combine permutations, at least it only works on genomes without duplicate genes!

Instance Method Summary collapse

Instance Method Details

#recombine(parent_one, parent_two) ⇒ Object 



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# File 'lib/evosynth/operators/recombinations/partially_mapped_crossover.rb', line 38

def recombine(parent_one, parent_two)
	shorter = EvoSynth::Recombinations.individual_with_shorter_genome(parent_one, parent_two)
	indexes = rand_indexes(shorter)
	child_one = recombine_to_one(parent_one, parent_two, indexes, shorter)
	child_two = recombine_to_one(parent_two, parent_one, indexes, shorter)

	[child_one, child_two]
end

#to_s ⇒ Object 



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# File 'lib/evosynth/operators/recombinations/partially_mapped_crossover.rb', line 47

def to_s
	"mapping recombination"
end