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tf.compat.v1.serialize_sparse

Serialize a SparseTensor into a 3-vector (1-D Tensor) object.

Args
sp_input The input SparseTensor.
name A name prefix for the returned tensors (optional).
out_type The dtype to use for serialization.
Returns
A 3-vector (1-D Tensor), with each column representing the serialized SparseTensor's indices, values, and shape (respectively).
Raises
TypeError If sp_input is not a SparseTensor.

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Licensed under the Creative Commons Attribution License 3.0.
Code samples licensed under the Apache 2.0 License.
https://www.tensorflow.org/versions/r2.4/api_docs/python/tf/compat/v1/serialize_sparse