@Override
        public Traversal<Vertex, Map<String, Object>> get_g_V_pageRank_withXedges_outEXknowsXX_withXpropertyName_friendRankX_project_byXnameX_byXvaluesXfriendRankX_mathX() {
            return g.V().pageRank().with(PageRank.edges, __.outE("knows")).with(PageRank.propertyName, "friendRank").project("name", "friendRank").by("name").by(__.values("friendRank").math("ceil(_ * 100)"));
        }
@author Marko A. Rodriguez (http://markorodriguez.com)
gremlin-test/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/step/map/PageRankTest.java