*Vertices 7
1 "岩石力学与工程学报" 0.0 0.0 0.0 x_fact 18.575648 y_fact 69.872005
2 "武汉大学学报信息科学版" 0.0 0.0 0.0 x_fact 0.032819 y_fact 5.710535
3 "自然灾害学报" 0.0 0.0 0.0 x_fact 1.214309 y_fact 6.071546
4 "水力发电" 0.0 0.0 0.0 x_fact 0.656383 y_fact 2.231703
5 "岩土工程学报" 0.0 0.0 0.0 x_fact 2.559895 y_fact 7.121759
6 "水利学报" 0.0 0.0 0.0 x_fact 2.034788 y_fact 6.531014
7 "长江科学院院报" 0.0 0.0 0.0 x_fact 1.936331 y_fact 2.461437
*Matrix 
0.000000 0.000000 0.000000 0.000000 0.613531 0.000000 0.744311 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.225524 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.339944 
0.000000 0.000000 0.000000 0.000000 0.000000 0.408959 0.323280 
0.613531 0.000000 0.000000 0.000000 0.000000 0.355593 0.550769 
0.000000 0.000000 0.000000 0.408959 0.355593 0.000000 0.399294 
0.744311 0.225524 0.339944 0.323280 0.550769 0.399294 0.000000