Graph, Programming Model, Graph Processing, Distributed Systems.
CTrue, if it is unnecessary. VertexSubset EdgeMap(VertexSubset U, EdgeSet H, F(Vertex s, Vertex d) -> bool, M(Vertex s, Vertex d) -> Vertex, C(Vertex v) -> bool, R(Vertex t, Vertex d) -> Vertex); Other auxiliary APIs are provided by FLASH for conveniently conducting set operations (including Union,