Function make_placeholder_from_tensor

tensorflow/contrib/graph_editor/util.py:451–471

Create a `tf.compat.v1.placeholder` for the Graph Editor. Note that the correct graph scope must be set by the calling function. Args: t: a `tf.Tensor` whose name will be used to create the placeholder (see function placeholder_name). scope: absolute scope within which to create

(t, scope=None,
                                 prefix=_DEFAULT_PLACEHOLDER_PREFIX)

def make_placeholder_from_tensor(t, scope=None,
                                 prefix=_DEFAULT_PLACEHOLDER_PREFIX):
  """Create a `tf.compat.v1.placeholder` for the Graph Editor.

  Note that the correct graph scope must be set by the calling function.

  Args:
    t: a `tf.Tensor` whose name will be used to create the placeholder (see
      function placeholder_name).
    scope: absolute scope within which to create the placeholder. None means
      that the scope of `t` is preserved. `""` means the root scope.
    prefix: placeholder name prefix.

  Returns:
    A newly created `tf.compat.v1.placeholder`.
  Raises:
    TypeError: if `t` is not `None` or a `tf.Tensor`.
  """
  return tf_array_ops.placeholder(
      dtype=t.dtype, shape=t.get_shape(),
      name=placeholder_name(t, scope=scope, prefix=prefix))


def make_placeholder_from_dtype_and_shape(dtype, shape=None, scope=None,