(tf_fn, x, promote_to_float=False)
return utils.tensor_to_ndarray(tf_fn(x.data))
Computes the tf_fn(x) for each element in `x`.

  Args:
    tf_fn: function that takes a single Tensor argument.
    x: array_like. Could be an ndarray, a Tensor or any object that can
      be converted to a Tensor using `tf.convert_to_tensor`.
    promote_to_float: whether to cast the argument to a float dtype
      (`dtypes.default_float_type`) if it is not already.

  Returns:
    An ndarray with the same shape as `x`. The default output dtype is
    determined by `dtypes.default_float_type`, unless x is an ndarray with a
    floating point type, in which case the output type is same as x.dtype.
Computes the tf_fn(x) for each element in `x`.
Computes the tf_fn ( x ) for each element in x .
def _scalar(tf_fn, x, promote_to_float=False):
  """Computes the tf_fn(x) for each element in `x`.

  Args:
    tf_fn: function that takes a single Tensor argument.
    x: array_like. Could be an ndarray, a Tensor or any object that can
      be converted to a Tensor using `tf.convert_to_tensor`.
    promote_to_float: whether to cast the argument to a float dtype
      (`dtypes.default_float_type`) if it is not already.

  Returns:
    An ndarray with the same shape as `x`. The default output dtype is
    determined by `dtypes.default_float_type`, unless x is an ndarray with a
    floating point type, in which case the output type is same as x.dtype.
  """
  x = array_ops.asarray(x)
  if promote_to_float and not np.issubdtype(x.dtype, np.inexact):
    x = x.astype(dtypes.default_float_type())
  return utils.tensor_to_ndarray(tf_fn(x.data))
def _scalar ( tf_fn , x , promote_to_float = False ) : x = array_ops . asarray ( x ) if promote_to_float and not np . issubdtype ( x . dtype , np . inexact ) : x = x . astype ( dtypes . default_float_type ( ) ) return utils . tensor_to_ndarray ( tf_fn ( x . data ) )