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C

close() - Method in class org.apache.flink.graph.examples.utils.ExampleUtils.PrintingOutputFormatWithMessage
 
coGroup(Iterable<Tuple3<String, String, Integer>>, Iterable<Tuple1<String>>, Collector<Tuple3<String, String, Integer>>) - Method in class org.apache.flink.graph.examples.MusicProfiles.FilterOutMismatches
 
COMMUNITIES_RESULT - Static variable in class org.apache.flink.graph.examples.data.MusicProfilesData
 
COMMUNITIES_SINGLE_ITERATION - Static variable in class org.apache.flink.graph.examples.data.CommunityDetectionData
 
COMMUNITIES_WITH_TIE - Static variable in class org.apache.flink.graph.examples.data.CommunityDetectionData
 
CommunityDetectionData - Class in org.apache.flink.graph.examples.data
Provides the default data set used for the Simple Community Detection test program.
configure(Configuration) - Method in class org.apache.flink.graph.examples.utils.ExampleUtils.PrintingOutputFormatWithMessage
 
ConnectedComponents - Class in org.apache.flink.graph.examples
This example shows how to use Gelly's library methods.
ConnectedComponents() - Constructor for class org.apache.flink.graph.examples.ConnectedComponents
 
ConnectedComponentsDefaultData - Class in org.apache.flink.graph.examples.data
Provides the default data sets used for the connected components example program.
CreateSimilarUserEdges() - Constructor for class org.apache.flink.graph.examples.MusicProfiles.CreateSimilarUserEdges
 

D

DEFAULT_EDGES - Static variable in class org.apache.flink.graph.examples.data.ConnectedComponentsDefaultData
 
DEFAULT_EDGES - Static variable in class org.apache.flink.graph.examples.data.SingleSourceShortestPathsData
 
DELTA - Static variable in class org.apache.flink.graph.examples.data.CommunityDetectionData
 

E

EDGES - Static variable in class org.apache.flink.graph.examples.data.ConnectedComponentsDefaultData
 
EDGES - Static variable in class org.apache.flink.graph.examples.data.EuclideanGraphData
 
EDGES - Static variable in class org.apache.flink.graph.examples.data.IncrementalSSSPData
 
EDGES - Static variable in class org.apache.flink.graph.examples.data.JaccardSimilarityMeasureData
 
EDGES - Static variable in class org.apache.flink.graph.examples.data.PageRankData
 
EDGES - Static variable in class org.apache.flink.graph.examples.data.SingleSourceShortestPathsData
 
EDGES - Static variable in class org.apache.flink.graph.examples.data.TriangleCountData
 
EDGES_IN_SSSP - Static variable in class org.apache.flink.graph.examples.data.IncrementalSSSPData
 
euclideanDistance(EuclideanGraphWeighing.Point) - Method in class org.apache.flink.graph.examples.EuclideanGraphWeighing.Point
 
EuclideanGraphData - Class in org.apache.flink.graph.examples.data
Provides the default data sets used for the Euclidean Graph example program.
EuclideanGraphWeighing - Class in org.apache.flink.graph.examples
This example shows how to use Gelly's Graph.getTriplets() and Graph.joinWithEdges(DataSet, EdgeJoinFunction) methods.
EuclideanGraphWeighing() - Constructor for class org.apache.flink.graph.examples.EuclideanGraphWeighing
 
EuclideanGraphWeighing.Point - Class in org.apache.flink.graph.examples
A simple two-dimensional point.
ExampleUtils - Class in org.apache.flink.graph.examples.utils
 
ExampleUtils.PrintingOutputFormatWithMessage<T> - Class in org.apache.flink.graph.examples.utils
 
EXPECTED_EDGES_ABSENT_VALUES - Static variable in class org.apache.flink.graph.examples.data.SummarizationData
Format: "possible-source-id[,possible-source-id];possible-target-id[,possible-target-id];group-value,group-count"
EXPECTED_EDGES_WITH_VALUES - Static variable in class org.apache.flink.graph.examples.data.SummarizationData
Format: "possible-source-id[,possible-source-id];possible-target-id[,possible-target-id];group-value,group-count"
EXPECTED_VERTICES - Static variable in class org.apache.flink.graph.examples.data.SummarizationData
The resulting vertex id can be any id of the vertices summarized by the single vertex.
ExtractMismatchSongIds() - Constructor for class org.apache.flink.graph.examples.MusicProfiles.ExtractMismatchSongIds
 

F

filter(Tuple2<String, String>) - Method in class org.apache.flink.graph.examples.MusicProfiles.FilterSongNodes
 
FilterOutMismatches() - Constructor for class org.apache.flink.graph.examples.MusicProfiles.FilterOutMismatches
 
FilterSongNodes() - Constructor for class org.apache.flink.graph.examples.MusicProfiles.FilterSongNodes
 

G

getDefaultEdgeDataSet(ExecutionEnvironment) - Static method in class org.apache.flink.graph.examples.data.CommunityDetectionData
 
getDefaultEdgeDataSet(ExecutionEnvironment) - Static method in class org.apache.flink.graph.examples.data.ConnectedComponentsDefaultData
 
getDefaultEdgeDataSet(ExecutionEnvironment) - Static method in class org.apache.flink.graph.examples.data.EuclideanGraphData
 
getDefaultEdgeDataSet(ExecutionEnvironment) - Static method in class org.apache.flink.graph.examples.data.IncrementalSSSPData
 
getDefaultEdgeDataSet(ExecutionEnvironment) - Static method in class org.apache.flink.graph.examples.data.JaccardSimilarityMeasureData
 
getDefaultEdgeDataSet(ExecutionEnvironment) - Static method in class org.apache.flink.graph.examples.data.LabelPropagationData
 
getDefaultEdgeDataSet(ExecutionEnvironment) - Static method in class org.apache.flink.graph.examples.data.PageRankData
 
getDefaultEdgeDataSet(ExecutionEnvironment) - Static method in class org.apache.flink.graph.examples.data.SingleSourceShortestPathsData
 
getDefaultEdgeDataSet(ExecutionEnvironment) - Static method in class org.apache.flink.graph.examples.data.TriangleCountData
 
getDefaultEdgesInSSSP(ExecutionEnvironment) - Static method in class org.apache.flink.graph.examples.data.IncrementalSSSPData
 
getDefaultEdgeToBeRemoved() - Static method in class org.apache.flink.graph.examples.data.IncrementalSSSPData
 
getDefaultVertexDataSet(ExecutionEnvironment) - Static method in class org.apache.flink.graph.examples.data.EuclideanGraphData
 
getDefaultVertexDataSet(ExecutionEnvironment) - Static method in class org.apache.flink.graph.examples.data.IncrementalSSSPData
 
getDefaultVertexSet(ExecutionEnvironment) - Static method in class org.apache.flink.graph.examples.data.LabelPropagationData
 
getDescription() - Method in class org.apache.flink.graph.examples.ConnectedComponents
 
getDescription() - Method in class org.apache.flink.graph.examples.EuclideanGraphWeighing
 
getDescription() - Method in class org.apache.flink.graph.examples.GraphMetrics
 
getDescription() - Method in class org.apache.flink.graph.examples.GSASingleSourceShortestPaths
 
getDescription() - Method in class org.apache.flink.graph.examples.IncrementalSSSP
 
getDescription() - Method in class org.apache.flink.graph.examples.JaccardSimilarityMeasure
 
getDescription() - Method in class org.apache.flink.graph.examples.MusicProfiles
 
getDescription() - Method in class org.apache.flink.graph.examples.SingleSourceShortestPaths
 
getEdges(ExecutionEnvironment) - Static method in class org.apache.flink.graph.examples.data.SummarizationData
Creates a set of edges with attached String values.
getEdgesWithAbsentValues(ExecutionEnvironment) - Static method in class org.apache.flink.graph.examples.data.SummarizationData
Creates a set of edges with NullValue as edge value.
getListOfTriangles() - Static method in class org.apache.flink.graph.examples.data.TriangleCountData
 
getLongDoubleEdgeData(ExecutionEnvironment) - Static method in class org.apache.flink.graph.examples.utils.ExampleUtils
 
getLongDoubleVertexData(ExecutionEnvironment) - Static method in class org.apache.flink.graph.examples.utils.ExampleUtils
 
getMismatches(ExecutionEnvironment) - Static method in class org.apache.flink.graph.examples.data.MusicProfilesData
 
getRandomEdges(ExecutionEnvironment, long) - Static method in class org.apache.flink.graph.examples.utils.ExampleUtils
 
getSimpleEdgeDataSet(ExecutionEnvironment) - Static method in class org.apache.flink.graph.examples.data.CommunityDetectionData
 
getTieEdgeDataSet(ExecutionEnvironment) - Static method in class org.apache.flink.graph.examples.data.CommunityDetectionData
 
getTieEdgeDataSet(ExecutionEnvironment) - Static method in class org.apache.flink.graph.examples.data.LabelPropagationData
 
getTieVertexSet(ExecutionEnvironment) - Static method in class org.apache.flink.graph.examples.data.LabelPropagationData
 
GetTopSongPerUser() - Constructor for class org.apache.flink.graph.examples.MusicProfiles.GetTopSongPerUser
 
getUserSongTriplets(ExecutionEnvironment) - Static method in class org.apache.flink.graph.examples.data.MusicProfilesData
 
getVertexIds(ExecutionEnvironment, long) - Static method in class org.apache.flink.graph.examples.utils.ExampleUtils
 
getVertices(ExecutionEnvironment) - Static method in class org.apache.flink.graph.examples.data.SummarizationData
Creates a set of vertices with attached String values.
GraphMetrics - Class in org.apache.flink.graph.examples
This example illustrates how to use Gelly metrics methods and get simple statistics from the input graph.
GraphMetrics() - Constructor for class org.apache.flink.graph.examples.GraphMetrics
 
GSASingleSourceShortestPaths - Class in org.apache.flink.graph.examples
This example shows how to use Gelly's Gather-Sum-Apply iterations.
GSASingleSourceShortestPaths() - Constructor for class org.apache.flink.graph.examples.GSASingleSourceShortestPaths
 

I

IncrementalSSSP - Class in org.apache.flink.graph.examples
This example illustrates how to create a Graph directly from CSV files use the scatter-gather iteration's messaging direction configuration option Incremental Single Sink Shortest Paths Example.
IncrementalSSSP() - Constructor for class org.apache.flink.graph.examples.IncrementalSSSP
 
IncrementalSSSP.InvalidateMessenger - Class in org.apache.flink.graph.examples
 
IncrementalSSSP.VertexDistanceUpdater - Class in org.apache.flink.graph.examples
 
IncrementalSSSPData - Class in org.apache.flink.graph.examples.data
Provides the default data sets used for the IncrementalSSSP example program.
InvalidateMessenger(Edge<Long, Double>) - Constructor for class org.apache.flink.graph.examples.IncrementalSSSP.InvalidateMessenger
 
isInSSSP(Edge<Long, Double>, DataSet<Edge<Long, Double>>) - Static method in class org.apache.flink.graph.examples.IncrementalSSSP
Function that verifies whether the edge to be removed is part of the SSSP or not.
iterateEdges(Vertex<String, NullValue>, Iterable<Edge<String, Integer>>, Collector<Tuple2<String, String>>) - Method in class org.apache.flink.graph.examples.MusicProfiles.GetTopSongPerUser
 

J

JACCARD_EDGES - Static variable in class org.apache.flink.graph.examples.data.JaccardSimilarityMeasureData
 
JaccardSimilarityMeasure - Class in org.apache.flink.graph.examples
This example shows how to use neighborhood methods join with vertices triplets Given a directed, unweighted graph, return a weighted graph where the edge values are equal to the Jaccard similarity coefficient - the number of common neighbors divided by the the size of the union of neighbor sets - for the src and target vertices.
JaccardSimilarityMeasure() - Constructor for class org.apache.flink.graph.examples.JaccardSimilarityMeasure
 
JaccardSimilarityMeasureData - Class in org.apache.flink.graph.examples.data
Provides the default data sets used for the Jaccard Similarity Measure example program.

L

LabelPropagationData - Class in org.apache.flink.graph.examples.data
Provides the default data set used for the Label Propagation test program.
LABELS_AFTER_1_ITERATION - Static variable in class org.apache.flink.graph.examples.data.LabelPropagationData
 
LABELS_WITH_TIE - Static variable in class org.apache.flink.graph.examples.data.LabelPropagationData
 

M

main(String[]) - Static method in class org.apache.flink.graph.examples.ConnectedComponents
 
main(String[]) - Static method in class org.apache.flink.graph.examples.EuclideanGraphWeighing
 
main(String[]) - Static method in class org.apache.flink.graph.examples.GraphMetrics
 
main(String[]) - Static method in class org.apache.flink.graph.examples.GSASingleSourceShortestPaths
 
main(String[]) - Static method in class org.apache.flink.graph.examples.IncrementalSSSP
 
main(String[]) - Static method in class org.apache.flink.graph.examples.JaccardSimilarityMeasure
 
main(String[]) - Static method in class org.apache.flink.graph.examples.MusicProfiles
 
main(String[]) - Static method in class org.apache.flink.graph.examples.SingleSourceShortestPaths
 
map(String) - Method in class org.apache.flink.graph.examples.MusicProfiles.ExtractMismatchSongIds
 
MAX_ITERATIONS - Static variable in class org.apache.flink.graph.examples.data.CommunityDetectionData
 
MAX_ITERATIONS - Static variable in class org.apache.flink.graph.examples.data.ConnectedComponentsDefaultData
 
MAX_ITERATIONS - Static variable in class org.apache.flink.graph.examples.data.MusicProfilesData
 
MinDistanceMessenger() - Constructor for class org.apache.flink.graph.examples.SingleSourceShortestPaths.MinDistanceMessenger
 
MISMATCHES - Static variable in class org.apache.flink.graph.examples.data.MusicProfilesData
 
MusicProfiles - Class in org.apache.flink.graph.examples
This example demonstrates how to mix the DataSet Flink API with the Gelly API.
MusicProfiles() - Constructor for class org.apache.flink.graph.examples.MusicProfiles
 
MusicProfiles.CreateSimilarUserEdges - Class in org.apache.flink.graph.examples
 
MusicProfiles.ExtractMismatchSongIds - Class in org.apache.flink.graph.examples
 
MusicProfiles.FilterOutMismatches - Class in org.apache.flink.graph.examples
 
MusicProfiles.FilterSongNodes - Class in org.apache.flink.graph.examples
 
MusicProfiles.GetTopSongPerUser - Class in org.apache.flink.graph.examples
 
MusicProfilesData - Class in org.apache.flink.graph.examples.data
Provides the default data sets used for the Music Profiles example program.
MusicProfilesData() - Constructor for class org.apache.flink.graph.examples.data.MusicProfilesData
 

N

NUM_VERTICES - Static variable in class org.apache.flink.graph.examples.data.EuclideanGraphData
 
NUM_VERTICES - Static variable in class org.apache.flink.graph.examples.data.IncrementalSSSPData
 

O

open(int, int) - Method in class org.apache.flink.graph.examples.utils.ExampleUtils.PrintingOutputFormatWithMessage
 
org.apache.flink.graph.examples - package org.apache.flink.graph.examples
 
org.apache.flink.graph.examples.data - package org.apache.flink.graph.examples.data
 
org.apache.flink.graph.examples.utils - package org.apache.flink.graph.examples.utils
 

P

PageRankData - Class in org.apache.flink.graph.examples.data
Provides the default data set used for the PageRank test program.
Point() - Constructor for class org.apache.flink.graph.examples.EuclideanGraphWeighing.Point
 
Point(double, double) - Constructor for class org.apache.flink.graph.examples.EuclideanGraphWeighing.Point
 
PrintingOutputFormatWithMessage() - Constructor for class org.apache.flink.graph.examples.utils.ExampleUtils.PrintingOutputFormatWithMessage
Instantiates a printing output format that prints to standard out.
PrintingOutputFormatWithMessage(String) - Constructor for class org.apache.flink.graph.examples.utils.ExampleUtils.PrintingOutputFormatWithMessage
 
printResult(DataSet, String) - Static method in class org.apache.flink.graph.examples.utils.ExampleUtils
 

R

RANKS_AFTER_3_ITERATIONS - Static variable in class org.apache.flink.graph.examples.data.PageRankData
 
reduce(Iterable<Edge<String, Integer>>, Collector<Edge<String, NullValue>>) - Method in class org.apache.flink.graph.examples.MusicProfiles.CreateSimilarUserEdges
 
RESULTED_NUMBER_OF_TRIANGLES - Static variable in class org.apache.flink.graph.examples.data.TriangleCountData
 
RESULTED_SINGLE_SOURCE_SHORTEST_PATHS - Static variable in class org.apache.flink.graph.examples.data.SingleSourceShortestPathsData
 
RESULTED_VERTICES - Static variable in class org.apache.flink.graph.examples.data.IncrementalSSSPData
 
RESULTED_WEIGHTED_EDGES - Static variable in class org.apache.flink.graph.examples.data.EuclideanGraphData
 

S

sendMessages(Vertex<Long, Double>) - Method in class org.apache.flink.graph.examples.IncrementalSSSP.InvalidateMessenger
 
sendMessages(Vertex<Long, Double>) - Method in class org.apache.flink.graph.examples.SingleSourceShortestPaths.MinDistanceMessenger
 
SingleSourceShortestPaths - Class in org.apache.flink.graph.examples
This example shows how to use Gelly's scatter-gather iterations.
SingleSourceShortestPaths() - Constructor for class org.apache.flink.graph.examples.SingleSourceShortestPaths
 
SingleSourceShortestPaths.MinDistanceMessenger - Class in org.apache.flink.graph.examples
Distributes the minimum distance associated with a given vertex among all the target vertices summed up with the edge's value.
SingleSourceShortestPaths.VertexDistanceUpdater - Class in org.apache.flink.graph.examples
Function that updates the value of a vertex by picking the minimum distance from all incoming messages.
SingleSourceShortestPathsData - Class in org.apache.flink.graph.examples.data
Provides the default data set used for the Single Source Shortest Paths example program.
SRC_EDGE_TO_BE_REMOVED - Static variable in class org.apache.flink.graph.examples.data.IncrementalSSSPData
 
SRC_VERTEX_ID - Static variable in class org.apache.flink.graph.examples.data.SingleSourceShortestPathsData
 
SummarizationData - Class in org.apache.flink.graph.examples.data
Provides the default data set used for Summarization tests.

T

TOP_SONGS_RESULT - Static variable in class org.apache.flink.graph.examples.data.MusicProfilesData
 
toString() - Method in class org.apache.flink.graph.examples.EuclideanGraphWeighing.Point
 
toString() - Method in class org.apache.flink.graph.examples.utils.ExampleUtils.PrintingOutputFormatWithMessage
 
TRG_EDGE_TO_BE_REMOVED - Static variable in class org.apache.flink.graph.examples.data.IncrementalSSSPData
 
TriangleCountData - Class in org.apache.flink.graph.examples.data
Provides the default data sets used for the Triangle Count test program.

U

updateVertex(Vertex<Long, Double>, MessageIterator<Double>) - Method in class org.apache.flink.graph.examples.IncrementalSSSP.VertexDistanceUpdater
 
updateVertex(Vertex<Long, Double>, MessageIterator<Double>) - Method in class org.apache.flink.graph.examples.SingleSourceShortestPaths.VertexDistanceUpdater
 
USER_SONG_TRIPLETS - Static variable in class org.apache.flink.graph.examples.data.MusicProfilesData
 

V

VAL_EDGE_TO_BE_REMOVED - Static variable in class org.apache.flink.graph.examples.data.IncrementalSSSPData
 
VertexDistanceUpdater() - Constructor for class org.apache.flink.graph.examples.IncrementalSSSP.VertexDistanceUpdater
 
VertexDistanceUpdater() - Constructor for class org.apache.flink.graph.examples.SingleSourceShortestPaths.VertexDistanceUpdater
 
VERTICES - Static variable in class org.apache.flink.graph.examples.data.EuclideanGraphData
 
VERTICES - Static variable in class org.apache.flink.graph.examples.data.IncrementalSSSPData
 
VERTICES_WITH_MIN_ID - Static variable in class org.apache.flink.graph.examples.data.ConnectedComponentsDefaultData
 

W

writeRecord(T) - Method in class org.apache.flink.graph.examples.utils.ExampleUtils.PrintingOutputFormatWithMessage
 

X

x - Variable in class org.apache.flink.graph.examples.EuclideanGraphWeighing.Point
 

Y

y - Variable in class org.apache.flink.graph.examples.EuclideanGraphWeighing.Point
 
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