PaddedBatchDataset

public final class PaddedBatchDataset

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

Nested Classes

class

PaddedBatchDataset.Options

Optional attributes for PaddedBatchDataset

Constants

String

OP_NAME

The name of this op, as known by TensorFlow core engine

Public Methods

Output<TType>	asOutput() Returns the symbolic handle of the tensor.
static PaddedBatchDataset	create(Scope scope, Operand<?> inputDataset, Operand<TInt64> batchSize, Iterable<Operand<TInt64>> paddedShapes, Iterable<Operand<?>> paddingValues, Operand<TBool> dropRemainder, List<Shape> outputShapes, Options... options) Factory method to create a class wrapping a new PaddedBatchDataset operation.
Output<?>	handle()
static PaddedBatchDataset.Options	parallelCopy(Boolean parallelCopy)

Inherited Methods

From class org.tensorflow.op.RawOp

final boolean	equals(Object obj)
final int	hashCode()
Operation	op() Return this unit of computation as a single Operation.
final String	toString()

From class java.lang.Object

boolean	equals(Object arg0)
final Class<?>	getClass()
int	hashCode()
final void	notify()
final void	notifyAll()
String	toString()
final void	wait(long arg0, int arg1)
final void	wait(long arg0)
final void	wait()

From interface org.tensorflow.op.Op

abstract ExecutionEnvironment	env() Return the execution environment this op was created in.
abstract Operation	op() Return this unit of computation as a single Operation.

From interface org.tensorflow.Operand

abstract Output<TType>	asOutput() Returns the symbolic handle of the tensor.
abstract TType	asTensor() Returns the tensor at this operand.
abstract Shape	shape() Returns the (possibly partially known) shape of the tensor referred to by the Output of this operand.
abstract Class<TType>	type() Returns the tensor type of this operand

From interface org.tensorflow.ndarray.Shaped

abstract int	rank()
abstract Shape	shape()
abstract long	size() Computes and returns the total size of this container, in number of values.

Constants

public static final String OP_NAME

The name of this op, as known by TensorFlow core engine

Constant Value: "PaddedBatchDatasetV2"

Public Methods

public Output<TType> asOutput ()

Returns the symbolic handle of the 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.

public static PaddedBatchDataset create (Scope scope, Operand<?> inputDataset, Operand<TInt64> batchSize, Iterable<Operand<TInt64>> paddedShapes, Iterable<Operand<?>> paddingValues, Operand<TBool> dropRemainder, List<Shape> outputShapes, Options... options)

Factory method to create a class wrapping a new PaddedBatchDataset operation.

Parameters

scope	current scope
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.
options	carries optional attributes values

Returns

• a new instance of PaddedBatchDataset

public Output<?> handle ()

public static PaddedBatchDataset.Options parallelCopy (Boolean parallelCopy)