org.tensorflow.op.core

Class PadV2<T>

java.lang.Object

org.tensorflow.op.PrimitiveOp

org.tensorflow.op.core.PadV2<T>

Type Parameters:

T - data type for output() output

All Implemented Interfaces:

Op, Operand<T>

@Operator
public final class PadV2<T>
extends PrimitiveOp
implements Operand<T>

Pads a tensor.

This operation pads `input` according to the `paddings` and `constant_values` you specify. `paddings` is an integer tensor with shape `[Dn, 2]`, where n is the rank of `input`. For each dimension D of `input`, `paddings[D, 0]` indicates how many padding values to add before the contents of `input` in that dimension, and `paddings[D, 1]` indicates how many padding values to add after the contents of `input` in that dimension. `constant_values` is a scalar tensor of the same type as `input` that indicates the value to use for padding `input`.

The padded size of each dimension D of the output is:

`paddings(D, 0) + input.dim_size(D) + paddings(D, 1)`

For example:

 # 't' is [[1, 1], [2, 2]]
 # 'paddings' is [[1, 1], [2, 2]]
 # 'constant_values' is 0
 # rank of 't' is 2
 pad(t, paddings) ==> [[0, 0, 0, 0, 0, 0]
                       [0, 0, 1, 1, 0, 0]
                       [0, 0, 2, 2, 0, 0]
                       [0, 0, 0, 0, 0, 0]]
 

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 <T,U extends Number> PadV2<T>	create(Scope scope, Operand<T> input, Operand<U> paddings, Operand<T> constantValues) Factory method to create a class to wrap a new PadV2 operation to the graph.
Output<T>	output()

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,U extends Number> PadV2<T> create(Scope scope,
                                                   Operand<T> input,
                                                   Operand<U> paddings,
                                                   Operand<T> constantValues)

Factory method to create a class to wrap a new PadV2 operation to the graph.

Parameters:

scope - current graph scope

input -

paddings -

constantValues -

Returns:

a new instance of PadV2

output

public Output<T> output()

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)