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Table 4 Decompression execution time

From: Compressing DNA sequence databases with coil

Dataset

bz2

nrdb+bz2

7z

PPMdi

coil

ems1

1.8

3.0

1.5

4.6

3.6

 

1.8

3.1

1.5

3.9

4.5

 

1.8

3.1

1.5

4.3

4.5

ems2

3.5

6.2

3.2

8.7

6.5

 

3.5

6.1

3.2

7.9

6.6

 

3.4

6.0

3.1

8.6

7.1

ems3

5.2

9.0

4.8

13.2

10.4

 

5.2

9.3

4.9

11.7

11.0

 

5.2

9.0

4.9

13.2

10.3

ems4

6.9

12.0

6.5

17.5

14.3

 

7.0

12.3

6.4

15.6

13.6

 

6.9

12.0

6.5

17.6

13.7

ems5

8.7

15.2

7.8

22.1

16.8

 

8.6

15.3

7.3

19.7

17.7

 

8.6

14.9

8.1

22.0

18.3

ems10

17.0

29.8

15.1

44.9

36.3

 

17.0

30.6

14.8

40.1

36.8

 

17.1

29.9

17.6

44.5

36.9

ems15

25.2

44.6

22.1

65.9

52.3

 

25.5

46.0

22.0

59.1

53.7

 

25.5

44.4

24.4

65.5

52.8

ems20

33.8

59.5

30.3

87.1

68.2

 

34.0

60.7

29.8

78.1

70.2

 

34.1

59.4

32.0

86.2

69.1

ems25

41.9

74.4

36.7

107.6

91.1

 

42.1

76.3

38.9

100.9

85.9

 

42.4

74.0

36.2

106.7

86.8

ems50

126.6

147.7

71.7

210.4

286.1

 

128.6

152.0

71.9

202.8

274.9

 

129.0

148.4

74.5

209.7

280.9

ems75

187.7

223.2

110.3

312.0

511.3

 

190.5

228.3

111.3

306.7

471.3

 

191.2

221.5

116.3

352.4

464.9

ems100

247.1

 

142.1

324.2

646.1

 

248.6

 

137.6

404.9

674.2

 

252.4

 

143.5

531.9

700.8

ems100*

    

649.9

rfam_full

9.6

 

7.9

9.1

60.7

 

6.3

 

6.4

9.1

59.9

 

6.1

 

6.2

9.1

60.2

  1. All durations are in seconds. *This row shows the result of using the Pentium 4-optimised version of find_edges.