org.tensorflow.op.core

Class PaddedBatchDatasetV2

java.lang.Object

org.tensorflow.op.PrimitiveOp

org.tensorflow.op.core.PaddedBatchDatasetV2

All Implemented Interfaces:

Op, Operand<Object>

public final class PaddedBatchDatasetV2
extends PrimitiveOp
implements Operand<Object>

Creates a dataset that batches and pads `batch_size` elements from the input.

Field Summary

Fields inherited from class org.tensorflow.op.PrimitiveOp

operation

Method Summary

Modifier and Type	Method and Description
Output<Object>	asOutput() Returns the symbolic handle of a tensor.
static PaddedBatchDatasetV2	create(Scope scope, Operand<?> inputDataset, Operand<Long> batchSize, Iterable<Operand<Long>> paddedShapes, Iterable<Operand<?>> paddingValues, Operand<Boolean> dropRemainder, List<Shape> outputShapes) Factory method to create a class to wrap a new PaddedBatchDatasetV2 operation to the graph.
Output<?>	handle()

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 PaddedBatchDatasetV2 create(Scope scope,
                                          Operand<?> inputDataset,
                                          Operand<Long> batchSize,
                                          Iterable<Operand<Long>> paddedShapes,
                                          Iterable<Operand<?>> paddingValues,
                                          Operand<Boolean> dropRemainder,
                                          List<Shape> outputShapes)

Factory method to create a class to wrap a new PaddedBatchDatasetV2 operation to the graph.

Parameters:

scope - current graph scope

inputDataset -

batchSize - A scalar representing the number of elements to accumulate in a batch.

paddedShapes - A list of int64 tensors representing the desired padded shapes of the corresponding output components. These shapes may be partially specified, using `-1` to indicate that a particular dimension should be padded to the maximum size of all batch elements.

paddingValues - A list of scalars containing the padding value to use for each of the outputs.

dropRemainder - A scalar representing whether the last batch should be dropped in case its size is smaller than desired.

outputShapes -

Returns:

a new instance of PaddedBatchDatasetV2

handle

public Output<?> handle()

asOutput

public Output<Object> 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<Object>

See Also:

OperationBuilder.addInput(Output)