*Vertices 4
1 "AcmTProgrLangSys" 0.0 0.0 0.0 x_fact 2.874564 y_fact 6.358885
2 "InformComput" 0.0 0.0 0.0 x_fact 14.024390 y_fact 22.038328
3 "JAutomReasoning" 0.0 0.0 0.0 x_fact 3.135889 y_fact 6.533101
4 "TheorComputSci" 0.0 0.0 0.0 x_fact 15.853659 y_fact 65.069686
*Matrix 
0.000000 0.600520 0.408560 0.531878 
0.600520 0.000000 0.476627 0.946622 
0.408560 0.476627 0.000000 0.406072 
0.531878 0.946622 0.406072 0.000000