i1 : G = graphLibrary("petersen") o1 = Graph{0 => {1, 4, 5}} 1 => {0, 2, 6} 2 => {1, 3, 7} 3 => {2, 4, 8} 4 => {0, 3, 9} 5 => {0, 7, 8} 6 => {1, 8, 9} 7 => {2, 5, 9} 8 => {3, 5, 6} 9 => {4, 6, 7} o1 : Graph |
i2 : G = graphLibrary("f26a") o2 = Graph{0 => {1, 7, 25} } 1 => {0, 2, 20} 2 => {1, 3, 9} 3 => {2, 4, 22} 4 => {3, 5, 11} 5 => {4, 6, 24} 6 => {5, 7, 13} 7 => {0, 6, 8} 8 => {7, 9, 15} 9 => {2, 8, 10} 10 => {9, 11, 17} 11 => {4, 10, 12} 12 => {11, 13, 19} 13 => {6, 12, 14} 14 => {13, 15, 21} 15 => {8, 14, 16} 16 => {15, 17, 23} 17 => {10, 16, 18} 18 => {17, 19, 25} 19 => {12, 18, 20} 20 => {1, 19, 21} 21 => {14, 20, 22} 22 => {3, 21, 23} 23 => {16, 22, 24} 24 => {5, 23, 25} 25 => {0, 18, 24} o2 : Graph |
i3 : G = graphLibrary("chvatal") o3 = Graph{0 => {1, 3, 6, 11} } 1 => {0, 2, 4, 7} 2 => {1, 3, 5, 8} 3 => {0, 2, 4, 10} 4 => {1, 3, 5, 9} 5 => {2, 4, 6, 11} 6 => {0, 5, 7, 9} 7 => {1, 6, 8, 10} 8 => {2, 7, 9, 11} 9 => {4, 6, 8, 10} 10 => {3, 7, 9, 11} 11 => {0, 5, 8, 10} o3 : Graph |