LowerBound

public final class LowerBound

Applies lower_bound(sorted_search_values, values) along each row.

Each set of rows with the same index in (sorted_inputs, values) is treated independently. The resulting row is the equivalent of calling `np.searchsorted(sorted_inputs, values, side='left')`.

The result is not a global index to the entire `Tensor`, but rather just the index in the last dimension.

A 2-D example: sorted_sequence = [[0, 3, 9, 9, 10], [1, 2, 3, 4, 5]] values = [[2, 4, 9], [0, 2, 6]]

result = LowerBound(sorted_sequence, values)

result == [[1, 2, 2], [0, 1, 5]]

Constants

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

Public Methods

Output<U>	asOutput() Returns the symbolic handle of the tensor.
static <U extends TNumber, T extends TType> LowerBound<U>	create(Scope scope, Operand<T> sortedInputs, Operand<T> values, Class<U> outType) Factory method to create a class wrapping a new LowerBound operation.
static <T extends TType> LowerBound<TInt32>	create(Scope scope, Operand<T> sortedInputs, Operand<T> values) Factory method to create a class wrapping a new LowerBound operation using default output types.
Output<U>	output() A `Tensor` with the same shape as `values`.

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<U extends TNumber>	asOutput() Returns the symbolic handle of the tensor.
abstract U extends TNumber	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<U extends TNumber>	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: "LowerBound"

Public Methods

public Output<U> 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 LowerBound<U> create (Scope scope, Operand<T> sortedInputs, Operand<T> values, Class<U> outType)

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

Parameters

scope	current scope
sortedInputs	2-D Tensor where each row is ordered.
values	2-D Tensor with the same numbers of rows as `sorted_search_values`. Contains the values that will be searched for in `sorted_search_values`.

Returns

a new instance of LowerBound

public static LowerBound<TInt32> create (Scope scope, Operand<T> sortedInputs, Operand<T> values)

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

Parameters

scope	current scope
sortedInputs	2-D Tensor where each row is ordered.
values	2-D Tensor with the same numbers of rows as `sorted_search_values`. Contains the values that will be searched for in `sorted_search_values`.

Returns

a new instance of LowerBound

public Output<U> output ()

A `Tensor` with the same shape as `values`. It contains the first scalar index into the last dimension where values can be inserted without changing the ordered property.