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Table 2 Median score of IDQPSO-Median, SAMedian, GAMedian, and ASMedian

From: Achieving large and distant ancestral genome inference by using an improved discrete quantum-behaved particle swarm optimization algorithm

Median solver

Median score

r = 100

r = 200

r = 300

r = 400

r = 500

r = 600

r = 700

r = 800

r = 900

r = 1000

IDQPSO-Median

299.5

598.9

920.5

1240.5

1458.7

1608.8

1693.6

1759.4

1798.0

1820.5

SAMedian

299.5

599.4

933.4

1284.4

1516.1

1664.0

1750.3

1811.4

1850.0

1876.2

GAMedian

333.0

747.8

1166.6

1464.1

1648.5

1764.8

1835.3

1890.4

1918.3

1940.0

ASMedian

299.5

598.8

898.4

1227.3

1460.7

1621.8

1719.3

1790.9

1830.2

1856.2

  1. The best values of all the compared algorithms are indicated in italics