org.neo4j.graphalgo.similarity

Class PearsonProc

java.lang.Object

org.neo4j.graphalgo.BaseProc

org.neo4j.graphalgo.AlgoBaseProc<ALGO,org.neo4j.graphalgo.impl.similarity.SimilarityAlgorithmResult,CONFIG>

org.neo4j.graphalgo.similarity.PearsonProc

public final class PearsonProc
extends org.neo4j.graphalgo.AlgoBaseProc<ALGO,org.neo4j.graphalgo.impl.similarity.SimilarityAlgorithmResult,CONFIG>

Nested Class Summary

Nested classes/interfaces inherited from class org.neo4j.graphalgo.AlgoBaseProc

org.neo4j.graphalgo.AlgoBaseProc.ComputationResult<A extends org.neo4j.graphalgo.Algorithm<A,RESULT>,RESULT,CONFIG extends org.neo4j.graphalgo.config.AlgoBaseConfig>

Field Summary

Fields inherited from class org.neo4j.graphalgo.AlgoBaseProc

STATS_DESCRIPTION

Fields inherited from class org.neo4j.graphalgo.BaseProc

api, callContext, ESTIMATE_DESCRIPTION, log, transaction

Constructor Summary

Constructors

Constructor and Description
PearsonProc()

Method Summary

Modifier and Type	Method and Description
protected org.neo4j.graphalgo.AlgorithmFactory<ALGO,CONFIG>	algorithmFactory(CONFIG config)
protected org.neo4j.graphalgo.api.Graph	createGraph(org.eclipse.collections.api.tuple.Pair<CONFIG,java.util.Optional<java.lang.String>> configAndName)
protected org.neo4j.graphalgo.impl.similarity.PearsonConfig	newConfig(java.lang.String username, java.util.Optional<java.lang.String> graphName, java.util.Optional<org.neo4j.graphalgo.config.GraphCreateConfig> maybeImplicitCreate, org.neo4j.graphalgo.core.CypherMapWrapper userInput)
java.util.stream.Stream<org.neo4j.graphalgo.results.SimilarityResult>	pearsonStream(java.lang.Object graphNameOrConfig, java.util.Map<java.lang.String,java.lang.Object> configuration)
java.util.stream.Stream<org.neo4j.graphalgo.results.SimilaritySummaryResult>	pearsonWrite(java.lang.Object graphNameOrConfig, java.util.Map<java.lang.String,java.lang.Object> configuration)

Methods inherited from class org.neo4j.graphalgo.AlgoBaseProc

algoName, compute, compute, computeEstimate, memoryEstimation, newAlgorithm, newConfig, nodePropertyTranslator, processInput, shouldWrite, validateGraphCreateConfig, writeNodeProperties

Methods inherited from class org.neo4j.graphalgo.BaseProc

getUsername, newLoader, runWithExceptionLogging, runWithExceptionLogging, validateConfig, validateGraphName

Methods inherited from class java.lang.Object

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

Constructor Detail

PearsonProc

public PearsonProc()

Method Detail

pearsonStream

public java.util.stream.Stream<org.neo4j.graphalgo.results.SimilarityResult> pearsonStream(java.lang.Object graphNameOrConfig,
                                                                                           java.util.Map<java.lang.String,java.lang.Object> configuration)

pearsonWrite

public java.util.stream.Stream<org.neo4j.graphalgo.results.SimilaritySummaryResult> pearsonWrite(java.lang.Object graphNameOrConfig,
                                                                                                 java.util.Map<java.lang.String,java.lang.Object> configuration)

newConfig

protected org.neo4j.graphalgo.impl.similarity.PearsonConfig newConfig(java.lang.String username,
                                                                      java.util.Optional<java.lang.String> graphName,
                                                                      java.util.Optional<org.neo4j.graphalgo.config.GraphCreateConfig> maybeImplicitCreate,
                                                                      org.neo4j.graphalgo.core.CypherMapWrapper userInput)

Specified by:

newConfig in class org.neo4j.graphalgo.AlgoBaseProc<org.neo4j.graphalgo.impl.similarity.PearsonAlgorithm,org.neo4j.graphalgo.impl.similarity.SimilarityAlgorithmResult,org.neo4j.graphalgo.impl.similarity.PearsonConfig>

algorithmFactory

protected final org.neo4j.graphalgo.AlgorithmFactory<ALGO,CONFIG> algorithmFactory(CONFIG config)

Specified by:

algorithmFactory in class org.neo4j.graphalgo.AlgoBaseProc<ALGO extends org.neo4j.graphalgo.impl.similarity.SimilarityAlgorithm<ALGO,?>,org.neo4j.graphalgo.impl.similarity.SimilarityAlgorithmResult,CONFIG extends org.neo4j.graphalgo.impl.similarity.SimilarityConfig>

createGraph

protected final org.neo4j.graphalgo.api.Graph createGraph(org.eclipse.collections.api.tuple.Pair<CONFIG,java.util.Optional<java.lang.String>> configAndName)

Overrides:

createGraph in class org.neo4j.graphalgo.AlgoBaseProc<ALGO extends org.neo4j.graphalgo.impl.similarity.SimilarityAlgorithm<ALGO,?>,org.neo4j.graphalgo.impl.similarity.SimilarityAlgorithmResult,CONFIG extends org.neo4j.graphalgo.impl.similarity.SimilarityConfig>