GraphOutDegree
Description
Number of outgoing neighbors for a node.
Parameters
| Name | Direction | Description |
|---|---|---|
g |
in | Graph to query. |
node_id |
in | Node id whose out-degree is requested. |
Success
Out-degree of node.
Failure
Does not return on invalid node id.
Usage example (Cross-references)
Usage examples (Cross-references)
- In
Graph.Ops.c:56:
result = result && (GraphEdgeCount(&graph) == 1);
result = result && !GraphContainsNode(&graph, b);
result = result && (GraphOutDegree(&graph, a) == 0);
result = result && (GraphInDegree(&graph, a) == 1);
result = result && (GraphInDegree(&graph, c) == 0);- In
Graph.Ops.c:133:
result = result && !GraphHasEdge(&graph, b, c);
result = result && (GraphEdgeCount(&graph) == 1);
result = result && (GraphOutDegree(&graph, a) == 1);
result = result && (GraphInDegree(&graph, b) == 0);
result = result && (GraphInDegree(&graph, c) == 1);- In
Graph.Ops.c:192:
result = result && GraphHasEdge(&graph, a, b);
result = result && !GraphHasEdge(&graph, a, c);
result = result && (GraphOutDegree(&graph, a) == 1);
result = result && (GraphInDegree(&graph, b) == 1);
result = result && (GraphInDegree(&graph, c) == 0);- In
Graph.Ops.c:209:
bool result = GraphAddEdge(&graph, a, a);
result = result && (GraphOutDegree(&graph, a) == 1);
result = result && (GraphInDegree(&graph, a) == 1);
result = result && (GraphNeighborAt(&graph, a, 0) == a);- In
Graph.Ops.c:216:
result = result && (GraphCommitChanges(&graph) == 1);
result = result && (GraphEdgeCount(&graph) == 0);
result = result && (GraphOutDegree(&graph, a) == 0);
result = result && (GraphInDegree(&graph, a) == 0);- In
Graph.Ops.c:246:
result = result && (GraphNodeCount(&graph) == 3);
result = result && (GraphEdgeCount(&graph) == 0);
result = result && (GraphOutDegree(&graph, a) == 0);
result = result && (GraphOutDegree(&graph, d) == 0);
result = result && (GraphInDegree(&graph, c) == 0);- In
Graph.Ops.c:247:
result = result && (GraphEdgeCount(&graph) == 0);
result = result && (GraphOutDegree(&graph, a) == 0);
result = result && (GraphOutDegree(&graph, d) == 0);
result = result && (GraphInDegree(&graph, c) == 0);
result = result && (GraphInDegree(&graph, a) == 0); result = result && GraphNodeGetId(node_b) == b;
result = result && GraphNodeIndex(node_b) == GraphNodeIdIndex(b);
result = result && GraphOutDegree(&graph, a) == 2;
result = result && GraphInDegree(&graph, a) == 1;
result = result && GraphInDegree(&graph, b) == 1; result = result && !GraphAddEdge(&graph, a, b);
result = result && GraphEdgeCount(&graph) == 2;
result = result && GraphOutDegree(&graph, a) == 2;
result = result && GraphInDegree(&graph, a) == 0;
result = result && GraphInDegree(&graph, b) == 1; result = result && !GraphAddEdge(&graph, a, a);
result = result && (GraphEdgeCount(&graph) == 3);
result = result && (GraphOutDegree(&graph, a) == 1);
result = result && (GraphInDegree(&graph, a) == 3);
result = result && (GraphNeighborAt(&graph, a, 0) == a);
Last updated on