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Table 4 Comparison of running time for r ≥ 120 (in seconds)

From: Maximum independent sets of commuting and noninterfering inversions

 

(1:1:1)

(2:1:1)

(3:1:1)

 

r = 120

r = 140

r = 120

r = 140

r = 120

r = 140

Caprara's time

> 172880

> 172880

> 172880

> 172880

> 172880

> 172880

Arndt's time

1485

1187

673

453

30

226

MGR time

271.6

560.1

237.8

626.9

135.3

385.4

New method's time

13.8

19.7

11.1

21.3

9.2

12.4