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Table 4 Execution times (in seconds) for the analysis of simulated datasets using OmegaPlus, SweeD, SweepFinder, and selscan (iHs)

From: Scalable linkage-disequilibrium-based selective sweep detection: a performance guide

Sequences

SNPs

Threads

OmegaPlus

SweeD

SweepFinder

Selscan (iHS)

100

10,000

1

5.7

124.7

540.4

858.5

  

32

0.7

4.7

–

38.6

 

100,000

1

652.9

1,169.0

4,138.1

57,996.9

  

32

21.7

36.3

–

2,442.1

1,000

10,000

1

7.1

283.5

132,938.2

37,340.9

  

32

1.3

60.6

–

1,428.8

 

100,000

1

753.1

1,345.5

135,996.3

433,811.2

  

32

28.8

74.7

–

14,834.2

  1. The generic algorithm is used for the parallel execution of OmegaPlus. SweepFinder does not use multiple threads