*Vertices 7
1 "AstronAstrophys" 0.0 0.0 0.0 x_fact 16.320795 y_fact 24.652770
2 "AstronJ" 0.0 0.0 0.0 x_fact 5.326268 y_fact 6.967121
3 "AstrophysJ" 0.0 0.0 0.0 x_fact 18.748884 y_fact 40.213113
4 "AstrophysJSupplS" 0.0 0.0 0.0 x_fact 2.920306 y_fact 3.355848
5 "MonNotRAstronSoc" 0.0 0.0 0.0 x_fact 16.131361 y_fact 21.948294
6 "Nature" 0.0 0.0 0.0 x_fact 0.260859 y_fact 1.796126
7 "PublAstronSocPac" 0.0 0.0 0.0 x_fact 0.938240 y_fact 1.066729
*Matrix 
0.000000 0.902647 0.911152 0.908482 0.908967 0.000000 0.946672 
0.902647 0.000000 0.914523 0.940212 0.904090 0.000000 0.962192 
0.911152 0.914523 0.000000 0.981569 0.954947 0.000000 0.926480 
0.908482 0.940212 0.981569 0.000000 0.942895 0.000000 0.938447 
0.908967 0.904090 0.954947 0.942895 0.000000 0.000000 0.910851 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.946672 0.962192 0.926480 0.938447 0.910851 0.000000 0.000000