<Chapter Label="Attributes and operations"><Heading>Attributes and operations</Heading>
  <Section><Heading>Vertices and edges</Heading>
    <#Include Label="DigraphVertices">
    <#Include Label="DigraphNrVertices">
    <#Include Label="DigraphEdges">
    <#Include Label="DigraphNrEdges">
    <#Include Label="DigraphSinks">
    <#Include Label="DigraphSources">
    <#Include Label="DigraphTopologicalSort">
    <#Include Label="DigraphBicomponents">
    <#Include Label="DigraphVertexLabel">
    <#Include Label="DigraphVertexLabels">
    <#Include Label="DigraphEdgeLabel">
    <#Include Label="DigraphEdgeLabels">
    <#Include Label="DigraphInEdges">
    <#Include Label="DigraphOutEdges">
    <#Include Label="IsDigraphEdge">
  </Section>

  <Section><Heading>Neighbours and degree</Heading>
    <#Include Label="AdjacencyMatrix">
    <#Include Label="BooleanAdjacencyMatrix">
    <#Include Label="DigraphAdjacencyFunction">
    <#Include Label="RangeSourceDigraph">
    <#Include Label="OutNeighbours">
    <#Include Label="InNeighbours">
    <#Include Label="OutDegrees">
    <#Include Label="InDegrees">
    <#Include Label="OutDegreeOfVertex">
    <#Include Label="OutNeighboursOfVertex">
    <#Include Label="InDegreeOfVertex">
    <#Include Label="InNeighboursOfVertex">
    <#Include Label="DigraphLoops">
  </Section>

  <Section><Heading>Reachability and connectivity</Heading>
    <#Include Label="DigraphDiameter">
    <#Include Label="DigraphShortestDistance">
    <#Include Label="DigraphShortestDistances">
    <#Include Label="DigraphLongestDistanceFromVertex">
    <#Include Label="DigraphDistanceSet">
    <#Include Label="DigraphGirth">
    <#Include Label="DigraphUndirectedGirth">
    <#Include Label="DigraphConnectedComponents">
    <#Include Label="DigraphConnectedComponent">
    <#Include Label="DigraphStronglyConnectedComponents">
    <#Include Label="DigraphStronglyConnectedComponent">
    <#Include Label="DigraphPeriod">
    <#Include Label="DigraphFloydWarshall">
    <#Include Label="IsReachable">
    <#Include Label="DigraphPath">
    <#Include Label="IteratorOfPaths">
    <#Include Label="DigraphAllSimpleCircuits">
    <#Include Label="DigraphLongestSimpleCircuit">
    <#Include Label="DigraphLayers">
    <#Include Label="DigraphDegeneracy">
    <#Include Label="DigraphDegeneracyOrdering">
  </Section>
</Chapter>
