def serialize_sparse(sp_input, name=None):
"""Serialize a `SparseTensor` into a string 3-vector (1-D `Tensor`) object.
Args:
sp_input: The input `SparseTensor`.
name: A name prefix for the returned tensors (optional).
Returns:
A string 3-vector (1D `Tensor`), with each column representing the
serialized `SparseTensor`'s indices, values, and shape (respectively).
Raises:
TypeError: If `sp_input` is not a `SparseTensor`.
"""
if not isinstance(sp_input, ops.SparseTensor):
raise TypeError("Input must be a SparseTensor.")
return gen_sparse_ops._serialize_sparse(sp_input.indices,
sp_input.values,
sp_input.shape,
name=name)
def serialize_sparse(sp_input, name=None):
"""Serialize a `SparseTensor` into a string 3-vector (1-D `Tensor`) object.
Args:
sp_input: The input `SparseTensor`.
name: A name prefix for the returned tensors (optional).
Returns:
A string 3-vector (1D `Tensor`), with each column representing the
serialized `SparseTensor`'s indices, values, and shape (respectively).
Raises:
TypeError: If `sp_input` is not a `SparseTensor`.
"""
if not isinstance(sp_input, ops.SparseTensor):
raise TypeError("Input must be a SparseTensor.")
return gen_sparse_ops._serialize_sparse(
sp_input.indices,
sp_input.values,
sp_input.shape,
name=name)