*Vertices 7
1 "岩土力学" 0.0 0.0 0.0 x_fact 27.877698 y_fact 45.983213
2 "岩土工程学报" 0.0 0.0 0.0 x_fact 4.676259 y_fact 13.009592
3 "泥沙研究" 0.0 0.0 0.0 x_fact 2.278177 y_fact 7.014388
4 "水利学报" 0.0 0.0 0.0 x_fact 5.155875 y_fact 13.369305
5 "水动力学研究与进展A" 0.0 0.0 0.0 x_fact 2.637890 y_fact 8.033573
6 "水利水运工程学报" 0.0 0.0 0.0 x_fact 4.616307 y_fact 6.115108
7 "河海大学学报" 0.0 0.0 0.0 x_fact 2.997602 y_fact 6.474820
*Matrix 
0.000000 0.920179 0.000000 0.338029 0.000000 0.441280 0.261347 
0.920179 0.000000 0.000000 0.355245 0.000000 0.439006 0.268591 
0.000000 0.000000 0.000000 0.463950 0.209986 0.569364 0.000000 
0.338029 0.355245 0.463950 0.000000 0.348484 0.599339 0.550711 
0.000000 0.000000 0.209986 0.348484 0.000000 0.423303 0.234601 
0.441280 0.439006 0.569364 0.599339 0.423303 0.000000 0.558473 
0.261347 0.268591 0.000000 0.550711 0.234601 0.558473 0.000000