RaggedRange

public final class RaggedRange

Returns a `RaggedTensor` containing the specified sequences of numbers.

Returns a `RaggedTensor` `result` composed from `rt_dense_values` and `rt_nested_splits`, such that `result[i] = range(starts[i], limits[i], deltas[i])`.

(rt_nested_splits, rt_dense_values) = ragged_range(
       starts=[2, 5, 8], limits=[3, 5, 12], deltas=1)
 result = tf.ragged.from_row_splits(rt_dense_values, rt_nested_splits)
 print(result)
 <tf.RaggedTensor [[2], [], [8, 9, 10, 11]] >

The input tensors `starts`, `limits`, and `deltas` may be scalars or vectors. The vector inputs must all have the same size. Scalar inputs are broadcast to match the size of the vector inputs.

Constants

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

Public Methods

static <T extends TNumber> RaggedRange<TInt64, T>	create(Scope scope, Operand<T> starts, Operand<T> limits, Operand<T> deltas) Factory method to create a class wrapping a new RaggedRange operation using default output types.
static <U extends TNumber, T extends TNumber> RaggedRange<U, T>	create(Scope scope, Operand<T> starts, Operand<T> limits, Operand<T> deltas, Class<U> Tsplits) Factory method to create a class wrapping a new RaggedRange operation.
Output<T>	rtDenseValues() The `flat_values` for the returned `RaggedTensor`.
Output<U>	rtNestedSplits() The `row_splits` for the returned `RaggedTensor`.

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`.

Constants

public static final String OP_NAME

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

Constant Value: "RaggedRange"

Public Methods

public static RaggedRange<TInt64, T> create (Scope scope, Operand<T> starts, Operand<T> limits, Operand<T> deltas)

Factory method to create a class wrapping a new RaggedRange operation using default output types.

Parameters

scope	current scope
starts	The starts of each range.
limits	The limits of each range.
deltas	The deltas of each range.

Returns

a new instance of RaggedRange

public static RaggedRange<U, T> create (Scope scope, Operand<T> starts, Operand<T> limits, Operand<T> deltas, Class<U> Tsplits)

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

Parameters

scope	current scope
starts	The starts of each range.
limits	The limits of each range.
deltas	The deltas of each range.

Returns

a new instance of RaggedRange

public Output<T> rtDenseValues ()

The `flat_values` for the returned `RaggedTensor`.

public Output<U> rtNestedSplits ()

The `row_splits` for the returned `RaggedTensor`.