*Vertices 5
1 "浙江林学院学报" 0.0 0.0 0.0 x_fact 7.500000 y_fact 26.578947
2 "浙江林业科技" 0.0 0.0 0.0 x_fact 7.631579 y_fact 12.105263
3 "林业科学" 0.0 0.0 0.0 x_fact 10.921053 y_fact 28.947368
4 "林业科学研究" 0.0 0.0 0.0 x_fact 9.868421 y_fact 27.105263
5 "中国园林" 0.0 0.0 0.0 x_fact 0.263158 y_fact 5.263158
*Matrix 
0.000000 0.651508 0.234189 0.250276 0.000000 
0.651508 0.000000 0.391521 0.411099 0.254143 
0.234189 0.391521 0.000000 0.744364 0.000000 
0.250276 0.411099 0.744364 0.000000 0.000000 
0.000000 0.254143 0.000000 0.000000 0.000000