Parametric Model for Coaxial Cavity Filter with Combined KCCA and MLSSVR

Table 1

Differential evolution whale algorithm.

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Input: Population size; iterations;

Output: Optimal whale individual

1. Set whales population , initial position , ;

2. Calculate of each whale according to

3. Update individual optimal location

4. while

5. for to do

6.   Update parameter , , , and ;

7. if

8.  if

9.   Update the location of the whale population by equation (20)

10.  else if

11.   Update the location of the whale population by equation (21)

12.  end

13. else if ;

14.   Update the location of the whale population by equation (23)

15.  end

16. end

17. Calculate and update ;

18.  if

19.   Update the individual position of whales by equation (24)

20.  end

21.  Let

22. end

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