       2.2017764
 
   """
-  def binary_to_float(some_binary)
+  def binary_to_float(some_binary) do
+    :erlang.binary_to_float(some_binary)
+  end
 
   @doc """
   Returns a binary which corresponds to the text representation

      "123"

  """
  def integer_to_binary(some_integer)

  @doc """
  Returns a binary which corresponds to the text representation

      123

  """
  def binary_to_integer(some_binary) do
    :erlang.binary_to_integer(some_binary)
  end

  @doc """
  Returns an integer whose text representation in base `base`
