parameters: (int_or_tuple)
docstring: Converts `int_or_tuple` to height, width.
  
    Several of the functions that follow accept arguments as either
    a tuple of 2 integers or a single integer.  A single integer
    indicates that the 2 values of the tuple are the same.
  
    This functions normalizes the input value by always returning a tuple.
  
    Args:
      int_or_tuple: A list of 2 ints, a single int or a `TensorShape`.
  
    Returns:
      A tuple with 2 values.
  
    Raises:
      ValueError: If `int_or_tuple` it not well formed.
docstring_summary: Converts `int_or_tuple` to height, width.
docstring_tokens: Converts int_or_tuple to height width .
function: def two_element_tuple(int_or_tuple):
    """Converts `int_or_tuple` to height, width.
  
    Several of the functions that follow accept arguments as either
    a tuple of 2 integers or a single integer.  A single integer
    indicates that the 2 values of the tuple are the same.
  
    This functions normalizes the input value by always returning a tuple.
  
    Args:
      int_or_tuple: A list of 2 ints, a single int or a `TensorShape`.
  
    Returns:
      A tuple with 2 values.
  
    Raises:
      ValueError: If `int_or_tuple` it not well formed.
    """
    if isinstance(int_or_tuple, (list, tuple)):
      if len(int_or_tuple) != 2:
        raise ValueError('Must be a list with 2 elements: %s' % int_or_tuple)
      return int(int_or_tuple[0]), int(int_or_tuple[1])
    if isinstance(int_or_tuple, int):
      return int(int_or_tuple), int(int_or_tuple)
    if isinstance(int_or_tuple, tensor_shape.TensorShape):
      if len(int_or_tuple) == 2:
        return int_or_tuple[0], int_or_tuple[1]
    raise ValueError('Must be an int, a list with 2 elements or a TensorShape of '
                     'length 2')
function_tokens: def two_element_tuple ( int_or_tuple ) : if isinstance ( int_or_tuple , ( list , tuple ) ) : if len ( int_or_tuple ) != 2 : raise ValueError ( 'Must be a list with 2 elements: %s' % int_or_tuple ) return int ( int_or_tuple [ 0 ] ) , int ( int_or_tuple [ 1 ] ) if isinstance ( int_or_tuple , int ) : return int ( int_or_tuple ) , int ( int_or_tuple ) if isinstance ( int_or_tuple , tensor_shape . TensorShape ) : if len ( int_or_tuple ) == 2 : return int_or_tuple [ 0 ] , int_or_tuple [ 1 ] raise ValueError ( 'Must be an int, a list with 2 elements or a TensorShape of ' 'length 2' )