g.add(new SimpleDirectedEdge(v1, v2));
if (lineNo % 100000 == 0)
veryVerbose(LOGGER, "read %d lines from %s", lineNo, f);
}
verbose(LOGGER, "Read directed graph with %d vertices and %d edges",
g.order(), g.size());
return g;
}
@Override public DirectedMultigraph<String> readDirectedMultigraph(File f) throws IOException {