Method: FeldtRuby::Optimize::DE_MutationStrategy_Best_1#num_parents_to_sample

Defined in:

lib/feldtruby/optimize/differential_evolution.rb

#num_parents_to_sample ⇒ Object

We need two parents for donor vector. And then the target, so 1+2 in total.

# File 'lib/feldtruby/optimize/differential_evolution.rb', line 171

def num_parents_to_sample; 3; end