io.improbable.keanu.vertices.intgr.nonprobabilistic.operators.binary

Class IntegerBinaryOpVertex

java.lang.Object

io.improbable.keanu.vertices.Vertex<T>

io.improbable.keanu.vertices.DiscreteVertex<IntegerTensor>

io.improbable.keanu.vertices.intgr.IntegerVertex

io.improbable.keanu.vertices.intgr.nonprobabilistic.NonProbabilisticInteger

io.improbable.keanu.vertices.intgr.nonprobabilistic.operators.binary.IntegerBinaryOpVertex

All Implemented Interfaces:

io.improbable.keanu.kotlin.IntegerOperators<IntegerVertex>, io.improbable.keanu.kotlin.Operators<IntegerVertex>

Direct Known Subclasses:

IntegerAdditionVertex, IntegerDifferenceVertex, IntegerDivisionVertex, IntegerMultiplicationVertex

public abstract class IntegerBinaryOpVertex
extends NonProbabilisticInteger

Field Summary

Fields

Modifier and Type	Field and Description
protected IntegerVertex	a
protected IntegerVertex	b

Fields inherited from class io.improbable.keanu.vertices.Vertex

ID_GENERATOR

Constructor Summary

Constructors

Constructor and Description
IntegerBinaryOpVertex(int[] shape, IntegerVertex a, IntegerVertex b)

Method Summary

Modifier and Type	Method and Description
IntegerTensor	getDerivedValue()
protected abstract IntegerTensor	op(IntegerTensor a, IntegerTensor b)
IntegerTensor	sample(KeanuRandom random)

Methods inherited from class io.improbable.keanu.vertices.intgr.nonprobabilistic.NonProbabilisticInteger

dLogPmf, isProbabilistic, logPmf, observe, updateValue

Methods inherited from class io.improbable.keanu.vertices.intgr.IntegerVertex

abs, div, div, divideBy, divideBy, divideBy, dLogPmf, dLogPmf, getValue, lambda, lambda, logPmf, logPmf, minus, minus, minus, multiply, multiply, multiply, observe, observe, pluck, plus, plus, plus, setAndCascade, setAndCascade, setValue, setValue, slice, sum, times, times, unaryMinus

Methods inherited from class io.improbable.keanu.vertices.DiscreteVertex

dLogProb, logProb

Methods inherited from class io.improbable.keanu.vertices.Vertex

addChild, addParent, addParents, dLogProbAtValue, equals, eval, getChildren, getConnectedGraph, getId, getParents, getRawValue, getShape, getValue, hashCode, hasValue, isObserved, lazyEval, logProbAtValue, observeOwnValue, sample, setAndCascade, setParents, setParents, setValue, unobserve

Methods inherited from class java.lang.Object

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

Field Detail

a

protected final IntegerVertex a

b

protected final IntegerVertex b

Constructor Detail

IntegerBinaryOpVertex

public IntegerBinaryOpVertex(int[] shape,
                             IntegerVertex a,
                             IntegerVertex b)

Method Detail

sample

public IntegerTensor sample(KeanuRandom random)

Specified by:

sample in class Vertex<IntegerTensor>

Parameters:

random - source of randomness

Returns:

a sample from the vertex's distribution. For non-probabilistic vertices, this will always be the same value.

getDerivedValue

public IntegerTensor getDerivedValue()

Specified by:

getDerivedValue in class NonProbabilisticInteger

op

protected abstract IntegerTensor op(IntegerTensor a,
                                    IntegerTensor b)