Matrix multiplication based implementation of tf.gather on zeroth axis.
tfm.vision.sampling_ops.matmul_gather_on_zeroth_axis(
params, indices, scope=None
)
Args |
params
|
A float32 Tensor. The tensor from which to gather values.
Must be at least rank 1.
|
indices
|
A Tensor. Must be one of the following types: int32, int64.
Must be in range [0, params.shape[0])
|
scope
|
A name for the operation (optional).
|
Returns |
A Tensor. Has the same type as params. Values from params gathered
from indices given by indices, with shape indices.shape + params.shape[1:].
|