Updated termination related settings
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@ -40,7 +40,7 @@ class attributes:
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self.current_generation = 0
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self.current_fitness = 0
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self.generation_goal = 15
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self.fitness_goal = 9
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self.fitness_goal = None
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# Mutation variables
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self.mutation_rate = 0.10
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@ -61,7 +61,7 @@ class attributes:
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self.mutation_population_impl = Mutation_Methods.Population.random_selection
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# The type of termination to impliment
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self.termination_impl = Termination_Methods.generation_based
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self.termination_impl = Termination_Methods.fitness_and_generation_based
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# Getter and setters for all varibles
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@ -1,7 +1,7 @@
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class Termination_Methods:
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"""Example functions that can be used to terminate the the algorithms loop"""
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def fitness_based(ga):
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def fitness_and_generation_based(ga):
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"""Fitness based approach to terminate when the goal fitness has been reached"""
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# Need to start the algorithm if the population is None.
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@ -17,10 +17,4 @@ class Termination_Methods:
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return False
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# Otherwise continue ga.
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return True
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def generation_based(ga):
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"""Generation based approach to terminate when the goal generation has been reached."""
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return ga.current_generation < ga.generation_goal
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