tensorflow::ops::TensorArrayConcat
#include <data_flow_ops.h>
Concat элементы из TensorArray в значение value.
Summary
Берёт T элементов форм
(n0 x d0 x d1 x ...), (n1 x d0 x d1 x ...), ..., (n(T-1) x d0 x d1 x ...)
и объединяет их в Tensor формы:
```(n0 + n1 + ... + n(T-1) x d0 x d1 x ...)
All elements must have the same shape (excepting the first dimension).
Arguments:
* scope: A Scope object
* handle: The handle to a TensorArray.
* flow_in: A float scalar that enforces proper chaining of operations.
* dtype: The type of the elem that is returned.
Optional attributes (see Attrs):
* element_shape_except0: The expected shape of an element, if known,
excluding the first dimension. Used to validate the shapes of
TensorArray elements. If this shape is not fully specified, concatenating
zero-size TensorArrays is an error.
Returns:
* Output value: All of the elements in the TensorArray, concatenated along the first
axis.
* Output lengths: A vector of the row sizes of the original T elements in the
value output. In the example above, this would be the values:
(n1, n2, ..., n(T-1)).
| Конструкторы и деструкторы | |
|---|---|
TensorArrayConcat(const ::tensorflow::Scope & scope, ::tensorflow::Input handle, ::tensorflow::Input flow_in, DataType dtype) | |
TensorArrayConcat(const ::tensorflow::Scope & scope, ::tensorflow::Input handle, ::tensorflow::Input flow_in, DataType dtype, const TensorArrayConcat::Attrs & attrs) |
| Общедоступные атрибуты | |
|---|---|
lengths | |
operation | |
value | |
| Общедоступные статические функции | |
|---|---|
ElementShapeExcept0(PartialTensorShape x) | |
| Структуры | |
|---|---|
| tensorflow::ops::TensorArrayConcat::Attrs | Необязательные установщики атрибутов для TensorArrayConcat. |
Общедоступные атрибуты
lengths
::tensorflow::Output lengths
operation
Operation operation
value
::tensorflow::Output value
Общедоступные функции
TensorArrayConcat
TensorArrayConcat( const ::tensorflow::Scope & scope, ::tensorflow::Input handle, ::tensorflow::Input flow_in, DataType dtype )
TensorArrayConcat
TensorArrayConcat( const ::tensorflow::Scope & scope, ::tensorflow::Input handle, ::tensorflow::Input flow_in, DataType dtype, const TensorArrayConcat::Attrs & attrs )
Общедоступные статические функции
ElementShapeExcept0
Attrs ElementShapeExcept0( PartialTensorShape x )
© 2020 The TensorFlow Authors. All rights reserved.
Licensed under the Creative Commons Attribution License 3.0.
Code samples licensed under the Apache 2.0 License.
https://www.tensorflow.org/versions/r2.3/api_docs/cc/class/tensorflow/ops/tensor-array-concat