Computes gradients for SparseSegmentSum.
tf.raw_ops.SparseSegmentSumGrad(
grad, indices, segment_ids, output_dim0, name=None
)
Returns tensor "output" with same shape as grad, except for dimension 0 whose
value is output_dim0.
Args |
grad
|
A Tensor . Must be one of the following types: bfloat16 , half , float32 , float64 .
gradient propagated to the SparseSegmentSum op.
|
indices
|
A Tensor . Must be one of the following types: int32 , int64 .
indices passed to the corresponding SparseSegmentSum op.
|
segment_ids
|
A Tensor . Must be one of the following types: int32 , int64 .
segment_ids passed to the corresponding SparseSegmentSum op.
|
output_dim0
|
A Tensor of type int32 .
dimension 0 of "data" passed to SparseSegmentSum op.
|
name
|
A name for the operation (optional).
|
Returns |
A Tensor . Has the same type as grad .
|