*Vertices 2 1 "CommunAcm" 0.0 0.0 0.0 x_fact 0.865801 y_fact 83.116883 2 "IeeeAnnHistComput" 0.0 0.0 0.0 x_fact 9.090909 y_fact 16.883117 *Matrix 0.000000 0.389480 0.389480 0.000000