tf.raw_ops.PopulationCount
Computes element-wise population count (a.k.a. popcount, bitsum, bitcount).
tf.raw_ops.PopulationCount(
x, name=None
)
For each entry in x, calculates the number of 1 (on) bits in the binary representation of that entry.
Note: It is more efficient to firsttf.bitcastyour tensors intoint32orint64and perform the bitcount on the result, than to feed in 8- or 16-bit inputs and then aggregate the resulting counts.
| Args | |
|---|---|
x | A Tensor. Must be one of the following types: int8, int16, int32, int64, uint8, uint16, uint32, uint64. |
name | A name for the operation (optional). |
| Returns | |
|---|---|
A Tensor of type uint8. |
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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/PopulationCount