normal             78 graph/JavaPopWeb/src/jp/ac/nime/computer/grpsimulator/VecPr/Vertex.java 	public static Vertex normal(Vertex a) {
normal             88 graph/JavaPopWeb/src/jp/ac/nime/computer/grpsimulator/VecPr/Vertex.java 	public void normal() {
normal            414 graph/JavaPopWeb/src/jp/ac/nime/computer/grpsimulator/VecPr/Vertex.java 	public void normal() {