*Vertices 5
1 "土木工程学报" 0.0 0.0 0.0 x_fact 15.011547 y_fact 23.094688
2 "岩土工程学报" 0.0 0.0 0.0 x_fact 2.078522 y_fact 28.868360
3 "公路交通科技" 0.0 0.0 0.0 x_fact 10.854503 y_fact 20.554273
4 "中国公路学报" 0.0 0.0 0.0 x_fact 7.621247 y_fact 13.394919
5 "长安大学学报自然科学版" 0.0 0.0 0.0 x_fact 7.390300 y_fact 14.087760
*Matrix 
0.000000 0.648837 0.522297 0.757936 0.522987 
0.648837 0.000000 0.000000 0.322307 0.362164 
0.522297 0.000000 0.000000 0.734641 0.468595 
0.757936 0.322307 0.734641 0.000000 0.690071 
0.522987 0.362164 0.468595 0.690071 0.000000