parameters: (self)
return_statement: return self._num_samples
docstring: Returns the number of data samples in the dataset.
  
      Returns:
        a positive whole number.
docstring_summary: Returns the number of data samples in the dataset.
docstring_tokens: Returns the number of data samples in the dataset .
function: def num_samples(self):
      """Returns the number of data samples in the dataset.
  
      Returns:
        a positive whole number.
      """
      return self._num_samples
function_tokens: def num_samples ( self ) : return self . _num_samples