io.improbable.keanu.vertices.tensor.bool.nonprobabilistic.operators.binary.compare

Class NumericalEqualsVertex<N extends java.lang.Number,TENSOR extends NumberTensor<N,TENSOR>>

java.lang.Object

io.improbable.keanu.vertices.VertexImpl<BooleanTensor,BooleanVertex>

io.improbable.keanu.vertices.tensor.bool.nonprobabilistic.operators.binary.compare.NumericalEqualsVertex<N,TENSOR>

All Implemented Interfaces:

Variable<BooleanTensor,VertexState<BooleanTensor>>, BaseBooleanTensor<BooleanVertex,IntegerVertex,DoubleVertex>, BaseTensor<BooleanVertex,java.lang.Boolean,BooleanVertex>, io.improbable.keanu.kotlin.BooleanOperators<BooleanVertex>, NonProbabilistic<BooleanTensor>, Observable<BooleanTensor>, BooleanVertex, TensorVertex<java.lang.Boolean,BooleanTensor,BooleanVertex>, Vertex<BooleanTensor,BooleanVertex>

public class NumericalEqualsVertex<N extends java.lang.Number,TENSOR extends NumberTensor<N,TENSOR>>
extends VertexImpl<BooleanTensor,BooleanVertex>
implements BooleanVertex, NonProbabilistic<BooleanTensor>

Returns true if a vertex value is equal to another vertex value within an epsilon.

Field Summary

Fields

Modifier and Type	Field and Description
protected Vertex<TENSOR,?>	a
protected Vertex<TENSOR,?>	b

Fields inherited from interface io.improbable.keanu.BaseTensor

SCALAR_SHAPE

Constructor Summary

Constructors

Constructor and Description
NumericalEqualsVertex(Vertex<TENSOR,?> a, Vertex<TENSOR,?> b, N epsilon)

Method Summary

Modifier and Type	Method and Description
BooleanTensor	calculate()
Vertex<? extends NumberTensor,?>	getA()
Vertex<? extends NumberTensor,?>	getB()
N	getEpsilon()

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

addChild, addParent, addParents, equals, eval, getChildren, getConnectedGraph, getDegree, getId, getIndentation, getLabel, getLength, getObservedValue, getParents, getRank, getReference, getShape, getState, getStride, getValue, hashCode, hasValue, isDifferentiable, isObserved, isProbabilistic, lazyEval, observe, observeOwnValue, print, print, removeLabel, setAndCascade, setLabel, 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.tensor.bool.BooleanVertex

allFalse, allTrue, and, and, and, anyFalse, anyTrue, assertTrue, assertTrue, concat, getValue, not, not, observe, observe, ofType, or, or, or, setAndCascade, setAndCascade, setValue, setValue, toDoubleMask, toIntegerMask, wrap, xor

Methods inherited from interface io.improbable.keanu.vertices.tensor.TensorVertex

broadcast, diag, diagPart, elementwiseEquals, elementwiseEquals, fillTriangular, get, notEqualTo, notEqualTo, permute, reshape, slice, slice, take, trianglePart, triLower, triUpper, where

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

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

Methods inherited from interface io.improbable.keanu.BaseTensor

expandDims, getLength, getRank, getShape, getStride, isLengthOne, isMatrix, isScalar, isVector, moveAxis, slice, sliceAlongDimension, squeeze, swapAxis, transpose

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

contradictsObservation

Field Detail

a

protected Vertex<TENSOR extends NumberTensor<N,TENSOR>,?> a

b

protected Vertex<TENSOR extends NumberTensor<N,TENSOR>,?> b

Constructor Detail

NumericalEqualsVertex

public NumericalEqualsVertex(Vertex<TENSOR,?> a,
                             Vertex<TENSOR,?> b,
                             N epsilon)

Method Detail

calculate

public BooleanTensor calculate()

Specified by:

calculate in interface NonProbabilistic<BooleanTensor>

getA

public Vertex<? extends NumberTensor,?> getA()

getB

public Vertex<? extends NumberTensor,?> getB()

getEpsilon

public N getEpsilon()