Hi guys, please help me in this question because i'm new in MATLAB. How can i use the multiple knapsack problem to min this cost formula?

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Jiahoo Loh
Jiahoo Loh 2019-10-1
回答： Yogesh Khurana 2019-10-16
1.PNGso Cold ≤ Cnew
And the Pn is 0 and 1 either open or off the appliance, PRn is [0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.4 0.4 0.4 0.4 0.4], EPt is [100 20 25 396 45 55 16 14 82 10 46 22].
And the last is that able use genetic algortihms to optimal this formula?

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回答（1 个）

Yogesh Khurana
Yogesh Khurana 2019-10-16
Hi,
The knapsack problem or rucksack problem is a problem in combinatorial optimization. Please refer to the following links providing you some information regarding how to implement the problem in MATLAB:
https://www.mathworks.com/matlabcentral/fileexchange/35753-knapsack-problem
https://www.mathworks.com/matlabcentral/answers/266697-knapsack-problem-using-dynamic-programming
For using Genetic algorithm to optimize your formula. Please refer to the following link that will show how to create and manage options for Genetic Algorithm functions:
https://www.mathworks.com/help/gads/examples/genetic-algorithm-options.html
Hope this helps!

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