graph Mapper { 0[shape=circle fontcolor=black color=black label="0:26" style=filled fillcolor="0, 1, 1"] 1[shape=circle fontcolor=black color=black label="1:4" style=filled fillcolor="0.240095, 1, 1"] 2[shape=circle fontcolor=black color=black label="2:11" style=filled fillcolor="0.209621, 1, 1"] 3[shape=circle fontcolor=black color=black label="3:42" style=filled fillcolor="0.6, 1, 1"] 0 -- 1 [weight=15]; 0 -- 2 [weight=15]; 1 -- 3 [weight=15]; 2 -- 3 [weight=15]; }