Major chnages to structure
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47
README.md
47
README.md
@ -14,36 +14,55 @@ pip3 install EasyGA
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```Python
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import EasyGA
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# Setup the defult genetic algorithm
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# Setup the default genetic algorithm
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ga = EasyGA.GA()
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# Run the defult genetic algorithm
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# Run the default genetic algorithm
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ga.evolve()
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```
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### Output:
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```Python
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print("Output HERE")
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# Output:
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```python
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Put the out here
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```
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## How to use EasyGA:
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## Different version that is more customized:
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```python
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import random
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import EasyGA
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# Setup the default genetic algorithm
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ga = EasyGA.GA()
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# User set sizes
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ga.population_size = 10
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ga.chromosome_length = 10
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ga.generations = 10
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# The user defined gene function
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def user_gene_function():
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return random.randint(1, 100)
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pass
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# The user defined Fitness Function
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# The user defined Fitness function that gives the chromosome some kind of fitness
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def user_fitness_function(chromosome):
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pass
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# Standard user size requirements
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Population_size = 10
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Chromosome_length = 10
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# The user defined initialization function
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def user_initialization_function():
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pass
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# Create the Genetic algorithm
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ga = EasyGA.GA(Population_size, Chromosome_length,user_gene_function,user_fitness_function)
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ga.initialize()
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# User sets the gene function
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ga.gene = user_gene_function
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# Set the fitness functions
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ga.fitness = user_fitness_function
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# Changing the initialization function.
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ga.initialization = user_initialization_function
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# Run the customized genetic algorithm
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ga.eveolve()
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```
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# Output:
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```python
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Put the out here
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```
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### Getting your Genes and Chromosomes from the population:
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@ -62,20 +62,56 @@ class population:
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self.chromosomes.append(chromosome)
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class GA:
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def __init__(self, population_size, chromosome_length,
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user_gene_function,user_fitness_function):
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# User defined variables
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self.population_size = population_size
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self.chromosome_length = chromosome_length
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self.user_gene_function = user_gene_function
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# setup required variables
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self.population = []
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# Setup ga implimentation structure
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self.initialization_impl = random_initialization()
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def __init__(self):
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# Default variables
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self.population_size = defaults.generations
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self.chromosome_length = defaults.chromosome_length
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self.generations = defaults.generations
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# Defualt ga implimentation structure
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self.create_gene = defaults.default_gene_function()
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self.initialization = defaults.default_initialize()
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self.mutation = defaults.default_mutations_function()
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self.selection = defaults.default_selection_function()
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self.crossover = defaults.default_crossover_function()
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self.termination = defaults.default_termination_function(self.generations)
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self.fitness_function = defaults.default_fitness_function()
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def initialize(self):
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# Create the initial population
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self.population = self.initialization_impl.initialize(self.population_size,
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self.population = self.initialization.initialize(self.population_size,
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self.chromosome_length,
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self.user_gene_function)
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def evolve(self):
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# Evolve will run all the functions
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initialize()
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class defaults(self):
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def __init__(self):
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self.generations = 3
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self.chromosome_length = 4
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self.population_size = 5
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self.mutation_rate = 0.03
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def default_gene_function():
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return random.randint(1, 100)
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def default_fitness_function():
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pass
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def default_initialize_functio():
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return random_initialization()
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def default_selection_function():
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return tournament_selection()
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def default_crossover_function():
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return fast_single_point_crossover()
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def default_mutations_function():
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return per_gene_mutation()
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def default_termination_function(generations):
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return generation_termination(generations)
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