How should I write the fitness function for a function(fun1) with double summation

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Nadeem Aamir
Nadeem Aamir 2020-5-5
评论： Star Strider 2020-5-6
M = 8;
N = 5;
5≤x(1) ≤ 20
7≤x(2) ≤ 15
0≤x(3) ≤ 1
5≤x(4) ≤ 20
7≤x(5) ≤ 15
0≤x(6) ≤ 1
fun1 =

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Star Strider
Star Strider 2020-5-5
This seems straightforward (at least to me, unless there is more to this than is posted):
fcn = @(x,M,N) M*(x(1)/(x(2)+5)-x(3)) + N*(x(4)/(x(5)+5)-x(6));
then with ‘M’ and ‘N’ defined in the workspace, call it as:
ftns = @(x) fcn(x,M,N)
If you are using the ga (genetic algorithm) function, it is straightforward to constrain the parameters. See the documentation for that.

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