io.improbable.keanu.vertices.intgr.nonprobabilistic

Class IntegerProxyVertex

java.lang.Object

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

io.improbable.keanu.vertices.intgr.IntegerVertex

io.improbable.keanu.vertices.intgr.nonprobabilistic.IntegerProxyVertex

All Implemented Interfaces:

Variable<IntegerTensor,VertexState<IntegerTensor>>, io.improbable.keanu.kotlin.IntegerOperators<IntegerVertex>, io.improbable.keanu.kotlin.NumberOperators<IntegerVertex>, NonProbabilistic<IntegerTensor>, Observable<IntegerTensor>, ProxyVertex<IntegerVertex>

public class IntegerProxyVertex
extends IntegerVertex
implements ProxyVertex<IntegerVertex>, NonProbabilistic<IntegerTensor>

Constructor Summary

Constructors

Constructor and Description
IntegerProxyVertex(long[] tensorShape, java.lang.String label)
IntegerProxyVertex(long[] shape, java.lang.String labelString, IntegerVertex parent)
IntegerProxyVertex(long[] shape, VertexLabel label)
IntegerProxyVertex(VertexLabel label) This vertex acts as a "Proxy" to allow a BayesNet to be built up before parents are explicitly known (ie for model in model scenarios) but allows linking at a later point in time.

Method Summary

Modifier and Type	Method and Description
IntegerTensor	calculate()
java.lang.String	getLabelParameter()
IntegerVertex	getParent()
boolean	hasParent()
<V extends Vertex<IntegerTensor>> V	setLabel(VertexLabel label) Set a label for this vertex.
void	setParent(IntegerVertex newParent)

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

abs, concat, div, div, divideBy, divideBy, divideBy, equalTo, getValue, greaterThan, greaterThanOrEqualTo, lambda, lambda, lessThan, lessThanOrEqualTo, loadValue, max, min, minus, minus, minus, multiply, multiply, multiply, notEqualTo, observe, observe, plus, plus, plus, pow, pow, reshape, reverseDiv, reverseMinus, saveValue, setAndCascade, setAndCascade, setValue, setValue, slice, sum, sum, take, times, times, toDouble, unaryMinus

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

addChild, addParent, addParents, equals, eval, getChildren, getConnectedGraph, getDegree, getId, getIndentation, getLabel, getObservedValue, getParents, getRank, getReference, getShape, getState, getValue, hashCode, hasValue, isDifferentiable, isObserved, isProbabilistic, lazyEval, observe, observeOwnValue, print, print, removeLabel, save, setAndCascade, setLabel, setParents, setParents, setState, setValue, toString, unobserve

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.improbable.keanu.vertices.NonProbabilistic

contradictsObservation

Methods inherited from interface io.improbable.keanu.vertices.Observable

getObservedValue, isObserved, observe, unobserve

Constructor Detail

IntegerProxyVertex

public IntegerProxyVertex(VertexLabel label)

This vertex acts as a "Proxy" to allow a BayesNet to be built up before parents are explicitly known (ie for model in model scenarios) but allows linking at a later point in time.

Parameters:

label - The label for this Vertex (all Proxy Vertices must be labelled)

IntegerProxyVertex

public IntegerProxyVertex(long[] shape,
                          VertexLabel label)

IntegerProxyVertex

public IntegerProxyVertex(long[] shape,
                          java.lang.String labelString,
                          IntegerVertex parent)

IntegerProxyVertex

public IntegerProxyVertex(long[] tensorShape,
                          java.lang.String label)

Method Detail

setLabel

public <V extends Vertex<IntegerTensor>> V setLabel(VertexLabel label)

Description copied from class: Vertex

Set a label for this vertex. This allows easy retrieval of this vertex using nothing but a label name.

Overrides:

setLabel in class Vertex<IntegerTensor>

Type Parameters:

V - vertex type

Parameters:

label - The label to apply to this vertex. Uniqueness is only enforced on instantiation of a Bayes Net

Returns:

this

calculate

public IntegerTensor calculate()

Specified by:

calculate in interface NonProbabilistic<IntegerTensor>

setParent

public void setParent(IntegerVertex newParent)

Specified by:

setParent in interface ProxyVertex<IntegerVertex>

getParent

public IntegerVertex getParent()

hasParent

public boolean hasParent()

Specified by:

hasParent in interface ProxyVertex<IntegerVertex>

getLabelParameter

public java.lang.String getLabelParameter()