Converts a RaggedTensor into a SparseTensor with the same values.
tf.raw_ops.RaggedTensorToSparse(
rt_nested_splits, rt_dense_values, name=None
)
input=ragged.from_nested_row_splits(rt_dense_values, rt_nested_splits) output=SparseTensor(indices=sparse_indices, values=sparse_values, dense_shape=sparse_dense_shape)
| Args | |
|---|---|
rt_nested_splits | A list of at least 1 Tensor objects with the same type in: int32, int64. The row_splits for the RaggedTensor. |
rt_dense_values | A Tensor. The flat_values for the RaggedTensor. |
name | A name for the operation (optional). |
| Returns | |
|---|---|
A tuple of Tensor objects (sparse_indices, sparse_values, sparse_dense_shape). | |
sparse_indices | A Tensor of type int64. |
sparse_values | A Tensor. Has the same type as rt_dense_values. |
sparse_dense_shape | A Tensor of type int64. |
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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/raw_ops/RaggedTensorToSparse