tf.sparse.from_dense

Converts a dense tensor into a sparse tensor.

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Compat aliases for migration

See Migration guide for more details.

tf.compat.v1.sparse.from_dense

tf.sparse.from_dense(
    tensor, name=None
)

Only elements not equal to zero will be present in the result. The resulting SparseTensor has the same dtype and shape as the input.

Args
tensor	A dense Tensor to be converted to a SparseTensor.
name	Optional name for the op.

Returns
The SparseTensor.