Package org.neo4j.gds.paths.astar

Class AStar

java.lang.Object

org.neo4j.gds.Algorithm<DijkstraResult>

org.neo4j.gds.paths.astar.AStar

public final class AStar
extends org.neo4j.gds.Algorithm<DijkstraResult>

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	AStar.HaversineHeuristic

Field Summary

Fields inherited from class org.neo4j.gds.Algorithm

progressTracker, terminationFlag

Method Summary

Modifier and Type	Method	Description
DijkstraResult	compute()
static org.neo4j.gds.core.utils.mem.MemoryEstimation	memoryEstimation()
void	release()
static AStar	sourceTarget(org.neo4j.gds.api.Graph graph, ShortestPathAStarBaseConfig config, org.neo4j.gds.core.utils.progress.tasks.ProgressTracker progressTracker)

Methods inherited from class org.neo4j.gds.Algorithm

getProgressTracker, getTerminationFlag, setTerminationFlag

Methods inherited from class java.lang.Object

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

Method Detail

sourceTarget

public static AStar sourceTarget(org.neo4j.gds.api.Graph graph,
                                 ShortestPathAStarBaseConfig config,
                                 org.neo4j.gds.core.utils.progress.tasks.ProgressTracker progressTracker)

memoryEstimation

public static org.neo4j.gds.core.utils.mem.MemoryEstimation memoryEstimation()

compute

public DijkstraResult compute()

Specified by:

compute in class org.neo4j.gds.Algorithm<DijkstraResult>

release

public void release()

Specified by:

release in class org.neo4j.gds.Algorithm<DijkstraResult>