*Vertices 3 1 "CommunAcm" 0.0 0.0 0.0 x_fact 0.044166 y_fact 0.666902 2 "IbmSystJ" 0.0 0.0 0.0 x_fact 0.136914 y_fact 0.300327 3 "LectNotesComputSc" 0.0 0.0 0.0 x_fact 9.636958 y_fact 99.032771 *Matrix 0.000000 0.395385 0.000000 0.395385 0.000000 0.412998 0.000000 0.412998 0.000000