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
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|
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.
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| 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.
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| Output<?> |
handle()
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| static PaddedBatchDataset.Options |
parallelCopy(Boolean parallelCopy)
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Inherited Methods
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