org.tensorflow

Class Operation

java.lang.Object

org.tensorflow.Operation

public final class Operation
extends Object

A Graph node that performs computation on Tensors.

An Operation is a node in a Graph that takes zero or more Tensors (produced by other Operations in the Graph) as input, and produces zero or more Tensors as output.

Operation instances are valid only as long as the Graph they are a part of is valid. Thus, if Graph.close() has been invoked, then methods on the Operation instance may fail with an IllegalStateException.

Operation instances are immutable and thread-safe.

Method Summary

Modifier and Type	Method and Description
String	name() Returns the full name of the Operation.
int	numOutputs() Returns the number of tensors produced by this operation.
Output	output(int idx) Returns a symbolic handle to one of the tensors produced by this operation.
String	type() Returns the type of the operation, i.e., the name of the computation performed by the operation.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

name

public String name()

Returns the full name of the Operation.

type

public String type()

Returns the type of the operation, i.e., the name of the computation performed by the operation.

numOutputs

public int numOutputs()

Returns the number of tensors produced by this operation.

output

public Output output(int idx)

Returns a symbolic handle to one of the tensors produced by this operation.