Examples with TimeRepresentation org.gephi.graph.api.TimeRepresentation used on opensource projects

Example 1 with TimeRepresentation

use of org.gephi.graph.api.TimeRepresentation in project gephi by gephi.

the class AbstractProcessor method flushColumns.

protected void flushColumns(ContainerUnloader container) {
    TimeRepresentation timeRepresentation = container.getTimeRepresentation();
    Table nodeTable = graphModel.getNodeTable();
    for (ColumnDraft col : container.getNodeColumns()) {
        if (!nodeTable.hasColumn(col.getId())) {
            Class typeClass = col.getTypeClass();
            if (col.isDynamic()) {
                if (timeRepresentation.equals(TimeRepresentation.TIMESTAMP)) {
                    typeClass = AttributeUtils.getTimestampMapType(typeClass);
                } else {
                    typeClass = AttributeUtils.getIntervalMapType(typeClass);
                }
            }
            nodeTable.addColumn(col.getId(), col.getTitle(), typeClass, Origin.DATA, col.getDefaultValue(), !col.isDynamic());
        }
    }
    Table edgeTable = graphModel.getEdgeTable();
    for (ColumnDraft col : container.getEdgeColumns()) {
        if (!edgeTable.hasColumn(col.getId())) {
            Class typeClass = col.getTypeClass();
            if (col.isDynamic()) {
                if (timeRepresentation.equals(TimeRepresentation.TIMESTAMP)) {
                    typeClass = AttributeUtils.getTimestampMapType(typeClass);
                } else {
                    typeClass = AttributeUtils.getIntervalMapType(typeClass);
                }
            }
            edgeTable.addColumn(col.getId(), col.getTitle(), typeClass, Origin.DATA, col.getDefaultValue(), !col.isDynamic());
        }
    }
}

Example 2 with TimeRepresentation

use of org.gephi.graph.api.TimeRepresentation in project gephi by gephi.

the class DynamicClusteringCoefficient method loop.

@Override
public void loop(GraphView window, Interval interval) {
    Graph graph;
    if (isDirected) {
        graph = graphModel.getDirectedGraph(window);
    } else {
        graph = graphModel.getUndirectedGraph(window);
    }
    TimeRepresentation tr = graphModel.getConfiguration().getTimeRepresentation();
    graph.readLock();
    try {
        clusteringCoefficientStat = new ClusteringCoefficient();
        clusteringCoefficientStat.setDirected(isDirected);
        clusteringCoefficientStat.triangles(graph);
        //Columns
        if (!averageOnly) {
            double[] coefficients = clusteringCoefficientStat.getCoefficientReuslts();
            int i = 0;
            for (Node n : graph.getNodes()) {
                double coef = coefficients[i++];
                switch(tr) {
                    case INTERVAL:
                        n.setAttribute(dynamicCoefficientColumn, coef, new Interval(interval.getLow(), interval.getLow() + tick));
                        break;
                    case TIMESTAMP:
                        n.setAttribute(dynamicCoefficientColumn, coef, interval.getLow());
                        n.setAttribute(dynamicCoefficientColumn, coef, interval.getHigh());
                        break;
                }
                if (cancel) {
                    break;
                }
            }
        }
    } finally {
        graph.readUnlockAll();
    }
    //Average
    double avg = clusteringCoefficientStat.getAverageClusteringCoefficient();
    graphModel.getGraphVisible().setAttribute(DYNAMIC_AVG_CLUSTERING_COEFFICIENT, avg, interval.getLow());
    graphModel.getGraphVisible().setAttribute(DYNAMIC_AVG_CLUSTERING_COEFFICIENT, avg, interval.getHigh());
    averages.put(interval.getLow(), avg);
    averages.put(interval.getHigh(), avg);
}

Example 3 with TimeRepresentation

use of org.gephi.graph.api.TimeRepresentation in project gephi by gephi.

the class DynamicClusteringCoefficient method execute.

@Override
public void execute(GraphModel graphModel) {
    this.graphModel = graphModel;
    this.isDirected = graphModel.isDirected();
    this.averages = new HashMap<>();
    //Attributes cols
    if (!averageOnly) {
        TimeRepresentation tr = graphModel.getConfiguration().getTimeRepresentation();
        Table nodeTable = graphModel.getNodeTable();
        dynamicCoefficientColumn = nodeTable.getColumn(DYNAMIC_CLUSTERING_COEFFICIENT);
        if (dynamicCoefficientColumn == null) {
            dynamicCoefficientColumn = nodeTable.addColumn(DYNAMIC_CLUSTERING_COEFFICIENT, NbBundle.getMessage(DynamicClusteringCoefficient.class, "DynamicClusteringCoefficient.nodecolumn.ClusteringCoefficient"), tr.equals(TimeRepresentation.INTERVAL) ? IntervalDoubleMap.class : TimestampDoubleMap.class, null);
        }
    }
}

Example 4 with TimeRepresentation

use of org.gephi.graph.api.TimeRepresentation in project gephi by gephi.

the class DynamicDegree method loop.

@Override
public void loop(GraphView window, Interval interval) {
    Graph graph = graphModel.getGraph(window);
    DirectedGraph directedGraph = null;
    if (isDirected) {
        directedGraph = graphModel.getDirectedGraph(window);
    }
    TimeRepresentation tr = graphModel.getConfiguration().getTimeRepresentation();
    long sum = 0;
    for (Node n : graph.getNodes().toArray()) {
        int degree = graph.getDegree(n);
        if (!averageOnly) {
            switch(tr) {
                case INTERVAL:
                    n.setAttribute(dynamicDegreeColumn, degree, new Interval(interval.getLow(), interval.getLow() + tick));
                    break;
                case TIMESTAMP:
                    n.setAttribute(dynamicDegreeColumn, degree, interval.getLow());
                    n.setAttribute(dynamicDegreeColumn, degree, interval.getHigh());
                    break;
            }
            if (isDirected) {
                int indegree = directedGraph.getInDegree(n);
                int outdegree = directedGraph.getOutDegree(n);
                switch(tr) {
                    case INTERVAL:
                        n.setAttribute(dynamicInDegreeColumn, indegree, new Interval(interval.getLow(), interval.getLow() + tick));
                        n.setAttribute(dynamicOutDegreeColumn, outdegree, new Interval(interval.getLow(), interval.getLow() + tick));
                        break;
                    case TIMESTAMP:
                        n.setAttribute(dynamicInDegreeColumn, indegree, interval.getLow());
                        n.setAttribute(dynamicInDegreeColumn, indegree, interval.getHigh());
                        n.setAttribute(dynamicOutDegreeColumn, outdegree, interval.getLow());
                        n.setAttribute(dynamicOutDegreeColumn, outdegree, interval.getHigh());
                        break;
                }
            }
        }
        sum += degree;
        if (cancel) {
            break;
        }
    }
    double avg = sum / (double) graph.getNodeCount();
    averages.put(interval.getLow(), avg);
    averages.put(interval.getHigh(), avg);
    graphModel.getGraphVisible().setAttribute(DYNAMIC_AVGDEGREE, avg, interval.getLow());
    graphModel.getGraphVisible().setAttribute(DYNAMIC_AVGDEGREE, avg, interval.getHigh());
}

Example 5 with TimeRepresentation

use of org.gephi.graph.api.TimeRepresentation in project gephi by gephi.

the class DynamicDegree method execute.

@Override
public void execute(GraphModel graphModel) {
    this.graphModel = graphModel;
    this.isDirected = graphModel.isDirected();
    this.averages = new HashMap<>();
    //Attributes cols
    if (!averageOnly) {
        TimeRepresentation tr = graphModel.getConfiguration().getTimeRepresentation();
        Table nodeTable = graphModel.getNodeTable();
        dynamicInDegreeColumn = nodeTable.getColumn(DYNAMIC_INDEGREE);
        dynamicOutDegreeColumn = nodeTable.getColumn(DYNAMIC_OUTDEGREE);
        dynamicDegreeColumn = nodeTable.getColumn(DYNAMIC_DEGREE);
        if (isDirected) {
            if (dynamicInDegreeColumn == null) {
                dynamicInDegreeColumn = nodeTable.addColumn(DYNAMIC_INDEGREE, NbBundle.getMessage(DynamicDegree.class, "DynamicDegree.nodecolumn.InDegree"), tr.equals(TimeRepresentation.INTERVAL) ? IntervalIntegerMap.class : TimestampIntegerMap.class, null);
            }
            if (dynamicOutDegreeColumn == null) {
                dynamicOutDegreeColumn = nodeTable.addColumn(DYNAMIC_OUTDEGREE, NbBundle.getMessage(DynamicDegree.class, "DynamicDegree.nodecolumn.OutDegree"), tr.equals(TimeRepresentation.INTERVAL) ? IntervalIntegerMap.class : TimestampIntegerMap.class, null);
            }
        }
        if (dynamicDegreeColumn == null) {
            dynamicDegreeColumn = nodeTable.addColumn(DYNAMIC_DEGREE, NbBundle.getMessage(DynamicDegree.class, "DynamicDegree.nodecolumn.Degree"), tr.equals(TimeRepresentation.INTERVAL) ? IntervalIntegerMap.class : TimestampIntegerMap.class, null);
        }
    }
}