28 public class Double2 {  class
32     public Double2() {  in Double2()  method in Double2
36     public Double2(Double2 data) {  in Double2()  method in Double2
41     public Double2(double x, double y) {  in Double2()  method in Double2
53     public static Double2 add(Double2 a, Double2 b) {  in add()
54         Double2 res = new Double2();  in add()
66     public void add(Double2 value) {  in add()
88     public static Double2 add(Double2 a, double b) {  in add()
89         Double2 res = new Double2();  in add()
101     public void sub(Double2 value) {  in sub()
113     public static Double2 sub(Double2 a, Double2 b) {  in sub()
114         Double2 res = new Double2();  in sub()
138     public static Double2 sub(Double2 a, double b) {  in sub()
139         Double2 res = new Double2();  in sub()
151     public void mul(Double2 value) {  in mul()
163     public static Double2 mul(Double2 a, Double2 b) {  in mul()
164         Double2 res = new Double2();  in mul()
188     public static Double2 mul(Double2 a, double b) {  in mul()
189         Double2 res = new Double2();  in mul()
201     public void div(Double2 value) {  in div()
213     public static Double2 div(Double2 a, Double2 b) {  in div()
214         Double2 res = new Double2();  in div()
238     public static Double2 div(Double2 a, double b) {  in div()
239         Double2 res = new Double2();  in div()
252     public double dotProduct(Double2 a) {  in dotProduct()
263     public static Double dotProduct(Double2 a, Double2 b) {  in dotProduct()
273     public void addMultiple(Double2 a, double factor) {  in addMultiple()
283     public void set(Double2 a) {  in set()