*Vertices 9
1 "中山大学学报" 0.0 0.0 0.0 x_fact 0.130463 y_fact 4.174821
2 "工程热物理学报" 0.0 0.0 0.0 x_fact 0.326158 y_fact 7.240705
3 "莱阳农学院学报" 0.0 0.0 0.0 x_fact 0.000000 y_fact 0.782779
4 "重庆大学学报" 0.0 0.0 0.0 x_fact 3.783431 y_fact 9.328115
5 "中国机械工程" 0.0 0.0 0.0 x_fact 6.979778 y_fact 19.504240
6 "仪器仪表学报" 0.0 0.0 0.0 x_fact 0.978474 y_fact 4.761905
7 "系统仿真学报" 0.0 0.0 0.0 x_fact 3.000652 y_fact 13.763862
8 "制造业自动化" 0.0 0.0 0.0 x_fact 2.022179 y_fact 3.326810
9 "计算机工程与应用" 0.0 0.0 0.0 x_fact 4.109589 y_fact 37.116765
*Matrix 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.232506 0.000000 
0.000000 0.000000 0.000000 0.000000 0.000000 0.213754 0.000000 0.646056 0.000000 
0.000000 0.000000 0.000000 0.000000 0.213754 0.000000 0.000000 0.000000 0.000000 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.288461 0.211576 
0.000000 0.000000 0.000000 0.232506 0.646056 0.000000 0.288461 0.000000 0.460268 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.211576 0.460268 0.000000