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Fixed allowable bounds for mutation rates

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SimpleArt
2020-12-13 10:41:16 -05:00
parent f64b5f6a6a
commit 210abf2ab7
1 changed files with 4 additions and 4 deletions
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8
src/attributes.py
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@ -63,8 +63,8 @@ class Attributes:
min_selection_probability = 0.25,
max_chromosome_mutation_rate = None,
min_chromosome_mutation_rate = None,
max_gene_mutation_rate = 0.99,
min_gene_mutation_rate = 0.01,
max_gene_mutation_rate = 1,
min_gene_mutation_rate = 0,
dist = None,
initialization_impl = Initialization_Methods.random_initialization,
fitness_function_impl = Fitness_Examples.is_it_5,
@ -283,7 +283,7 @@ class Attributes:
self._max_chromosome_mutation_rate = min(self.chromosome_mutation_rate*2, (1+self.chromosome_mutation_rate)/2)
# Otherwise check value
elif 0 < value_input < 1:
elif 0 <= value_input <= 1:
self._max_chromosome_mutation_rate = value_input
# Throw error
@ -307,7 +307,7 @@ class Attributes:
self._min_chromosome_mutation_rate = self.chromosome_mutation_rate/2
# Otherwise check value
elif 0 < value_input < 1:
elif 0 <= value_input <= 1:
self._min_chromosome_mutation_rate = value_input
# Throw error