Contents

covers 'facets/array/entropy'

test_case Array do

  method :entropy do

    test do
      %w{ a b }.entropy.assert == 1.0
    end

  end

  method :ideal_entropy do

    test do
      %w{ a b }.ideal_entropy.assert == 1.0
      %w{ a a b b }.ideal_entropy.assert == 2.0
    end

  end

end

Version data entries

5 entries across 5 versions & 2 rubygems

Version	Path
facets-glimmer-3.2.0	test/core/array/test_entropy.rb
facets-3.1.0	test/core/array/test_entropy.rb
facets-3.0.0	test/core/array/test_entropy.rb
facets-2.9.3	test/core/array/test_entropy.rb
facets-2.9.2	test/core/array/test_entropy.rb