module SplitCat::Random
Public Class Methods
generate( args )
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# File lib/split_cat/random.rb, line 5 def self.generate( args ) n_subjects = args[ :n_subjects ].to_i n_experiments = args[ :n_experiments ].to_i max_items = args[ :max_items ].to_i tokens = [] (1..n_subjects).each do |i| tokens << SplitCat::Subject.create.token end Rails.logger.info "SplitCat::Random.generate N_EXPERIMENTS=#{ n_experiments }" (1..n_experiments).each do |i| experiment = Experiment.create( :name => "test_#{ i }_#{ Time.now.to_i }" ) n_hypotheses = 2 + rand( max_items - 2 ) n_goals = rand( max_items ) (0..n_hypotheses).each do |i| name = ('a'.ord + i).chr experiment.hypotheses << SplitCat::Hypothesis.create( :name => name, :weight => 1 ) end (0..n_goals).each do |i| experiment.goals << SplitCat::Goal.create( :name => "goal_#{i}" ) end Rails.logger.info "SplitCat::Random.generate SAVING EXPERIMENT: #{ experiment.name }" experiment.save! tokens.each do |token| Rails.logger.info "SplitCat::Random.generate ASSIGNING: #{token}" experiment.get_hypothesis( token ) experiment.goals.each do |goal| if rand > 0.5 experiment.record_goal( goal.name, token ) end end end end end