@Override
public void analyze(Graph g, Map<String, DescriptiveStatistics> statsMap) {
int sumMale = 0;
int cntMale = 0;
int sumFemale = 0;
int cntFemale = 0;
TObjectDoubleHashMap<Vertex> values = module.values(g.getVertices());
TObjectDoubleIterator<Vertex> it = values.iterator();
for (int i = 0; i < values.size(); i++) {
it.advance();
SocialVertex v = (SocialVertex) it.key();
double k = it.value();
if (v.getPerson().getPerson().getSex() != null) {
if (v.getPerson().getPerson().getSex().equalsIgnoreCase("m")) {
sumMale += k;
cntMale++;
} else if (v.getPerson().getPerson().getSex().equalsIgnoreCase("f")) {
sumFemale += k;
cntFemale++;
}
}
}
double k_mean_male = sumMale / (double) cntMale;
double k_mean_female = sumFemale / (double) cntFemale;
logger.info(
String.format("k_mean_male = %1$s, k_mean_female = %2$s.", k_mean_male, k_mean_female));
}
public MyColorizer(TObjectDoubleHashMap<?> values) {
this.values = values;
max = -Double.MAX_VALUE;
min = Double.MAX_VALUE;
TObjectDoubleIterator<?> it = values.iterator();
for (int i = 0; i < values.size(); i++) {
it.advance();
max = Math.max(max, it.value());
min = Math.min(min, it.value());
}
}
public void test() {
SparseGraphBuilder builder = new SparseGraphBuilder();
SparseGraph graph = builder.createGraph();
SparseVertex v1 = builder.addVertex(graph);
SparseVertex v2 = builder.addVertex(graph);
SparseVertex v3 = builder.addVertex(graph);
SparseVertex v4 = builder.addVertex(graph);
SparseVertex v5 = builder.addVertex(graph);
SparseVertex v6 = builder.addVertex(graph);
builder.addEdge(graph, v1, v2);
builder.addEdge(graph, v2, v3);
builder.addEdge(graph, v3, v4);
builder.addEdge(graph, v4, v5);
builder.addEdge(graph, v5, v6);
builder.addEdge(graph, v6, v1);
builder.addEdge(graph, v2, v5);
Degree degree = Degree.getInstance();
DescriptiveStatistics stats = degree.statistics(graph.getVertices());
assertEquals(2.33, stats.getMean(), 0.01);
assertEquals(2.0, stats.getMin());
assertEquals(3.0, stats.getMax());
TObjectDoubleHashMap<? extends Vertex> values = degree.values(graph.getVertices());
TObjectDoubleIterator<? extends Vertex> it = values.iterator();
int count2 = 0;
int count3 = 0;
for (int i = 0; i < values.size(); i++) {
it.advance();
if (it.value() == 2) count2++;
else if (it.value() == 3) count3++;
}
assertEquals(4, count2);
assertEquals(2, count3);
assertEquals(-0.166, degree.assortativity(graph), 0.001);
}