Contents

covers 'facets/array/entropy'

testcase Array do

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

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

end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
facets-2.9.1	test/core/array/test_entropy.rb
facets-2.9.0	test/core/array/test_entropy.rb
facets-2.9.0.pre.2	test/core/array/test_entropy.rb
facets-2.9.0.pre.1	test/core/array/test_entropy.rb