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Table 2 Performances of the Flow-RM on a set of random instances of the MPPEP-SNP

From: A mixed integer linear programming model to reconstruct phylogenies from single nucleotide polymorphism haplotypes under the maximum parsimony criterion

H Instance H post Time GAP (%) Nodes H Instance H post Time GAP (%) Nodes
   reduction (sec.)      reduction (sec.)   
100 1 57 520.05 0 1807 150 1 82 284.51 0 424
  2 60 59.74 0 174   2 83 314.27 0.76 56
  3 63 377.75 1.45 110   3 81 799.01 0 67
  4 61 2491.62 3.81 3351   4 67 1809.26 2.66 6617
  5 60 2918.09 4.63 2062   5 79 1001.14 2.29 187
  6 57 349.54 1.59 264   6 74 1976.73 2.41 1071
  7 65 258.53 1.90 85   7 73 8719.65 3.92 4814
  8 58 293.97 0 1299   8 83 3497.73 2.17 421
  9 62 862.48 2.85 540   9 72 1154.77 2.51 410
  10 64 87.19 0 92   10 80 399.89 1.56 256
200 1 99 614.86 0 72 250 1 117 1155.41 0 197
  2 99 1353.16 1.28 149   2 109 7757.98 1.72 1596
  3 96 896.68 0.67 226   3 117 387.141 0.84 180
  4 104 652.44 0.47 150   4 126 1267.77 0.51 114
  5 96 382.83 0 56   5 116 188.188 0.84 162
  6 106 2535.09 0.60 71   6 116 2311.61 1.14 685
  7 100 233.50 0 21   7 116 1256.24 0 265
  8 99 1650.17 0.96 79   8 124 67.556 0 528
  9 87 4600.69 2.10 954   9 122 2000.77 0.53 107
  10 102 2554.84 1.23 1965   10 111 1200.89 0.87 272
300 1 133 297.19 0 15       
  2 123 2753.53 0.39 68       
  3 142 5371.05 0 941       
  4 133 420.72 0 43       
  5 126 388.99 0 433       
  6 134 397.01 0 61       
  7 138 1173.65 0 1788       
  8 126 666.21 0 186       
  8 127 449.30 0.77 42       
  10 145 201.87 0 876