org.tensorflow.op.core

Class Unbatch<T>

java.lang.Object

org.tensorflow.op.PrimitiveOp

org.tensorflow.op.core.Unbatch<T>

Type Parameters:

T - data type for unbatchedTensor() output

All Implemented Interfaces:

Op, Operand<T>

@Operator
public final class Unbatch<T>
extends PrimitiveOp
implements Operand<T>

Reverses the operation of Batch for a single output Tensor.

An instance of Unbatch either receives an empty batched_tensor, in which case it asynchronously waits until the values become available from a concurrently running instance of Unbatch with the same container and shared_name, or receives a non-empty batched_tensor in which case it finalizes all other concurrently running instances and outputs its own element from the batch.

batched_tensor: The possibly transformed output of Batch. The size of the first dimension should remain unchanged by the transformations for the operation to work. batch_index: The matching batch_index obtained from Batch. id: The id scalar emitted by Batch. unbatched_tensor: The Tensor corresponding to this execution. timeout_micros: Maximum amount of time (in microseconds) to wait to receive the batched input tensor associated with a given invocation of the op. container: Container to control resource sharing. shared_name: Instances of Unbatch with the same container and shared_name are assumed to possibly belong to the same batch. If left empty, the op name will be used as the shared name.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Unbatch.Options Optional attributes for Unbatch

Field Summary

Fields inherited from class org.tensorflow.op.PrimitiveOp

operation

Method Summary

Modifier and Type	Method and Description
Output<T>	asOutput() Returns the symbolic handle of a tensor.
static Unbatch.Options	container(String container)
static <T> Unbatch<T>	create(Scope scope, Operand<T> batchedTensor, Operand<Long> batchIndex, Operand<Long> id, Long timeoutMicros, Unbatch.Options... options) Factory method to create a class to wrap a new Unbatch operation to the graph.
static Unbatch.Options	sharedName(String sharedName)
Output<T>	unbatchedTensor()

Methods inherited from class org.tensorflow.op.PrimitiveOp

equals, hashCode, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

create

public static <T> Unbatch<T> create(Scope scope,
                                    Operand<T> batchedTensor,
                                    Operand<Long> batchIndex,
                                    Operand<Long> id,
                                    Long timeoutMicros,
                                    Unbatch.Options... options)

Factory method to create a class to wrap a new Unbatch operation to the graph.

Parameters:

scope - current graph scope

batchedTensor -

batchIndex -

id -

timeoutMicros -

options - carries optional attributes values

Returns:

a new instance of Unbatch

container

public static Unbatch.Options container(String container)

Parameters:

container -

sharedName

public static Unbatch.Options sharedName(String sharedName)

Parameters:

sharedName -

unbatchedTensor

public Output<T> unbatchedTensor()

asOutput

public Output<T> asOutput()

Description copied from interface: Operand

Returns the symbolic handle of a tensor.

Inputs to TensorFlow operations are outputs of another TensorFlow operation. This method is used to obtain a symbolic handle that represents the computation of the input.

Specified by:

asOutput in interface Operand<T>

See Also:

OperationBuilder.addInput(Output)