org.tensorflow.op.core

Class KMC2ChainInitialization

java.lang.Object

org.tensorflow.op.PrimitiveOp

org.tensorflow.op.core.KMC2ChainInitialization

All Implemented Interfaces:

Op, Operand<Long>

public final class KMC2ChainInitialization
extends PrimitiveOp
implements Operand<Long>

Returns the index of a data point that should be added to the seed set.

Entries in distances are assumed to be squared distances of candidate points to the already sampled centers in the seed set. The op constructs one Markov chain of the k-MC^2 algorithm and returns the index of one candidate point to be added as an additional cluster center.

Field Summary

Fields inherited from class org.tensorflow.op.PrimitiveOp

operation

Method Summary

Modifier and Type	Method and Description
Output<Long>	asOutput() Returns the symbolic handle of a tensor.
static KMC2ChainInitialization	create(Scope scope, Operand<Float> distances, Operand<Long> seed) Factory method to create a class wrapping a new KMC2ChainInitialization operation.
Output<Long>	index() Scalar with the index of the sampled point.

Methods inherited from class org.tensorflow.op.PrimitiveOp

equals, hashCode, op, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

create

public static KMC2ChainInitialization create(Scope scope,
                                             Operand<Float> distances,
                                             Operand<Long> seed)

Factory method to create a class wrapping a new KMC2ChainInitialization operation.

Parameters:

scope - current scope

distances - Vector with squared distances to the closest previously sampled cluster center for each candidate point.

seed - Scalar. Seed for initializing the random number generator.

Returns:

a new instance of KMC2ChainInitialization

index

public Output<Long> index()

Scalar with the index of the sampled point.

asOutput

public Output<Long> asOutput()

Description copied from interface: Operand

Returns the symbolic handle of a 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.

Specified by:

asOutput in interface Operand<Long>

See Also:

OperationBuilder.addInput(Output)