Class: Wallace::Species::PermutationSpecies

Inherits:

Wallace::Species

• Object
• Wallace::Species
• Wallace::Species::PermutationSpecies

Defined in:

lib/species/permutation_species.rb

Instance Attribute Summary

Attributes inherited from Wallace::Species

#id

Instance Method Summary

• #initialize(opts = {}) ⇒ PermutationSpecies constructor

  Constructs a new permutation species.

• #spawn(rng) ⇒ Object

  Spawns a new permutation of this species list of values.

Methods inherited from Wallace::Species

#finish!, #valid?

Constructor Details

#initialize(opts = {}) ⇒ PermutationSpecies

Constructs a new permutation species.

Parameters:

• opts, hash of keyword options used by this method. -> id, the unique identifier for this species. -> values, the list of values to be permuted.

# File 'lib/species/permutation_species.rb', line 9

def initialize(opts = {})
  super(opts)
  @values = opts[:values]
end

Instance Method Details

#spawn(rng) ⇒ Object

Spawns a new permutation of this species list of values.

Parameters:

• rng, random number generation to use during process.

# File 'lib/species/permutation_species.rb', line 18

def spawn(rng)
  Wallace::Individual.new(self, @values.shuffle(random: rng))
end