Examples with DoubleComparator org.neo4j.graphalgo.impl.util.DoubleComparator used on opensource projects

Example 11 with DoubleComparator

use of org.neo4j.graphalgo.impl.util.DoubleComparator in project neo4j by neo4j.

the class NetworkRadiusTest method testChain.

@Test
public void testChain() {
    graph.makeEdgeChain("a,b,c,d,e");
    NetworkRadius<Double> radius = new NetworkRadius<Double>(getSingleSourceShortestPath(), 0.0, graph.getAllNodes(), new DoubleComparator());
    assertTrue(radius.getCentrality(null) == 2.0);
}

Example 12 with DoubleComparator

use of org.neo4j.graphalgo.impl.util.DoubleComparator in project neo4j by neo4j.

the class NetworkRadiusTest method testBox.

@Test
public void testBox() {
    graph.makeEdgeChain("a,b,c,d,a");
    NetworkRadius<Double> radius = new NetworkRadius<Double>(getSingleSourceShortestPath(), 0.0, graph.getAllNodes(), new DoubleComparator());
    assertTrue(radius.getCentrality(null) == 2.0);
}

Example 13 with DoubleComparator

use of org.neo4j.graphalgo.impl.util.DoubleComparator in project neo4j by neo4j.

the class NetworkRadiusTest method testPlusShape.

@Test
public void testPlusShape() {
    graph.makeEdgeChain("a,b,c");
    graph.makeEdgeChain("d,b,e");
    NetworkRadius<Double> radius = new NetworkRadius<Double>(getSingleSourceShortestPath(), 0.0, graph.getAllNodes(), new DoubleComparator());
    assertTrue(radius.getCentrality(null) == 1.0);
}

Example 14 with DoubleComparator

use of org.neo4j.graphalgo.impl.util.DoubleComparator in project graphdb by neo4j-attic.

the class NetworkDiameterTest method testPlusShape.

@Test
public void testPlusShape() {
    graph.makeEdgeChain("a,b,c");
    graph.makeEdgeChain("d,b,e");
    NetworkDiameter<Double> diameter = new NetworkDiameter<Double>(getSingleSourceShortestPath(), 0.0, graph.getAllNodes(), new DoubleComparator());
    assertTrue(diameter.getCentrality(null) == 2.0);
}

Example 15 with DoubleComparator

use of org.neo4j.graphalgo.impl.util.DoubleComparator in project graphdb by neo4j-attic.

the class NetworkRadiusTest method testBox.

@Test
public void testBox() {
    graph.makeEdgeChain("a,b,c,d,a");
    NetworkRadius<Double> radius = new NetworkRadius<Double>(getSingleSourceShortestPath(), 0.0, graph.getAllNodes(), new DoubleComparator());
    assertTrue(radius.getCentrality(null) == 2.0);
}