Given the fitness values of five chromosomes, perform "parent selection”. The five given random numbers are the outcome of the roulette wheel. Chromosome # 1 2 Fitness value 1 4 Cumulative sum 1 5 Random No. 0 7 Picked chromosome 1 3 3 2722 4 5 5 2 12 11 14 12 4 4 In a population of three individuals, they have fitness 2, 3 and 5, respectively. What is the probability for selecting each of them when using a roulette wheel? Total fitness=2+3+5= 10, thus, probability for selection is 1/10 for each of the fitness values: 0.2, 0.3 and 0.5.
Given the fitness values of five chromosomes, perform "parent selection”. The five given random numbers are the outcome of the roulette wheel. Chromosome # 1 2 Fitness value 1 4 Cumulative sum 1 5 Random No. 0 7 Picked chromosome 1 3 3 2722 4 5 5 2 12 11 14 12 4 4 In a population of three individuals, they have fitness 2, 3 and 5, respectively. What is the probability for selecting each of them when using a roulette wheel? Total fitness=2+3+5= 10, thus, probability for selection is 1/10 for each of the fitness values: 0.2, 0.3 and 0.5.
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Please help me in Genetic Algorithm
Transcribed Image Text:Given the fitness values of five chromosomes, perform "parent selection”. The five given
random numbers are the outcome of the roulette wheel.
Chromosome #
1
2
Fitness value
1
4
Cumulative sum
1
5
Random No.
0
7
Picked chromosome 1
3
3
2722
4
5
5
2
12
11
14
12
4
4
In a population of three individuals, they have fitness 2, 3 and 5, respectively. What is the probability for
selecting each of them when using a roulette wheel?
Total fitness=2+3+5= 10, thus, probability for selection is 1/10 for each of the fitness values: 0.2, 0.3 and 0.5.
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