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Table 5 Results of various BWO on the CEC2019 test suit

From: Hybrid beluga whale optimization algorithm with multi-strategy for functions and engineering optimization problems

Functions

QHWO

AHWO

NMBWO

QABWO

QNMBWO

ANMBWO

HBWO

cec01

1

1

1

1

1

1

1

1

1

7

1

6

1

1

cec02

4.92

4.96

5.00

4.86

4.99

4.59

4.34

4

5

7

3

6

2

1

cec03

1.88

2.09

5.44

2.14

5.54

2.70

2.52

1

2

6

3

7

5

4

cec04

16.27

17.73

53.88

18.05

48.95

11.22

12.94

3

4

7

5

6

1

2

cec05

1.37

1.30

6.25

1.33

11.72

1.01

1.00

5

3

6

4

7

2

1

cec06

2.22

2.44

6.91

2.61

6.16

1.86

1.45

3

4

7

5

6

2

1

cec07

635.25

582.66

1678.85

654.14

1695.30

551.07

600.80

4

2

6

5

7

1

3

cec08

4.01

3.89

4.76

3.85

4.70

3.75

3.69

5

4

7

3

6

2

1

cec09

1.26

1.25

1.91

1.27

1.99

1.18

1.16

4

3

6

5

7

2

1

cec10

20.12

15.50

21.41

18.67

21.42

18.19

15.03

5

2

6

4

7

3

1

Mean rank

3.5

3

6.5

3.8

6.5

2.1

1.6