UpperBound

public final class UpperBound

Applies upper_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='right')`.

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 = UpperBound(sorted_sequence, values)

result == [[1, 2, 4], [0, 2, 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 > UpperBound <U>
create ( Scope scope, Operand <T> sortedInputs, Operand <T> values, Class<U> outType)
Factory method to create a class wrapping a new UpperBound operation.
static <T extends TType > UpperBound < TInt32 >
create ( Scope scope, Operand <T> sortedInputs, Operand <T> values)
Factory method to create a class wrapping a new UpperBound operation using default output types.
Output <U>
output ()
A `Tensor` with the same shape as `values`.

Inherited Methods

Constants

public static final String OP_NAME

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

Constant Value: "UpperBound"

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 UpperBound <U> create ( Scope scope, Operand <T> sortedInputs, Operand <T> values, Class<U> outType)

Factory method to create a class wrapping a new UpperBound 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 UpperBound

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

Factory method to create a class wrapping a new UpperBound 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 UpperBound

public Output <U> output ()

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