RaggedTensorToVariant

public final class RaggedTensorToVariant

Encodes a `RaggedTensor` into a `variant` Tensor.

Encodes the given `RaggedTensor` and returns a `variant` Tensor. If `batched_input` is True, then input `RaggedTensor` is unbatched along the zero-th dimension, each component `RaggedTensor` is encoded into a scalar `variant` Tensor, and these are stacked to return a 1-D `variant` Tensor. If `batched_input` is False, then the input `RaggedTensor` is encoded as is and a scalar `variant` Tensor is returned. A `RaggedTensor` is encoded by first creating a 1-D `variant` Tensor with `ragged_rank + 1` elements, containing the splits and values Tensors of the `RaggedTensor`. Then the 1-D `variant` Tensor is wrapped in a scalar `variant` Tensor. See `RaggedTensorFromVariant` for the corresponding decoding logic.

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 <T extends TNumber> RaggedTensorToVariant
create(Scope scope, Iterable<Operand<T>> rtNestedSplits, Operand<? extends TType> rtDenseValues, Boolean batchedInput)
Factory method to create a class wrapping a new RaggedTensorToVariant operation.
Output<?>
encodedRagged()
A `variant` Tensor that containing encoded `RaggedTensor`.

Inherited Methods

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()
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()
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.
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
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: "RaggedTensorToVariant"

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 RaggedTensorToVariant create (Scope scope, Iterable<Operand<T>> rtNestedSplits, Operand<? extends TType> rtDenseValues, Boolean batchedInput)

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

Parameters
scope current scope
rtNestedSplits A list of one or more Tensors representing the splits of the input `RaggedTensor`.
rtDenseValues A Tensor representing the values of the input `RaggedTensor`.
batchedInput A `bool` denoting whether the input is a batched `RaggedTensor`.
Returns
  • a new instance of RaggedTensorToVariant

public Output<?> encodedRagged ()

A `variant` Tensor that containing encoded `RaggedTensor`.