org.tensorflow

Class Output<T>

java.lang.Object

org.tensorflow.Output<T>

All Implemented Interfaces:

Operand<T>

public final class Output<T>
extends Object
implements Operand<T>

A symbolic handle to a tensor produced by an Operation.

An Output<T> is a symbolic handle to a Tensor<T>. The value of the tensor is computed by executing the Operation in a Session.

By implementing the Operand interface, instances of this class also act as operands to Op instances.

Method Summary

Modifier and Type	Method and Description
Output<T>	asOutput() Returns the symbolic handle of a tensor.
DataType	dataType() Returns the DataType of the tensor referred to by this Output.
boolean	equals(Object o)
int	hashCode()
int	index() Returns the index into the outputs of the Operation.
Operation	op() Returns the Operation that will produce the tensor referred to by this Output.
Shape	shape() Returns the (possibly partially known) shape of the tensor referred to by this Output.
Tensor<T>	tensor() Returns the tensor at this output.
String	toString()

Methods inherited from class java.lang.Object

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

Method Detail

op

public Operation op()

Returns the Operation that will produce the tensor referred to by this Output.

index

public int index()

Returns the index into the outputs of the Operation.

shape

public Shape shape()

Returns the (possibly partially known) shape of the tensor referred to by this Output.

dataType

public DataType dataType()

Returns the DataType of the tensor referred to by this Output.

tensor

public Tensor<T> tensor()

Returns the tensor at this output.

This operation is only supported on the outputs of an operation executed eagerly. For graph environments, output tensors must be fetched by running a session, using Session.Runner.fetch(Output).

Returns:

tensor

Throws:

IllegalStateException - if this output results from a graph

See Also:

EagerSession

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)

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object