Commit 0069c25

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PyGAD 2.15.1

Fix a bug when keep_parents is set to a positive integer. #49

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Lines changed: 1 addition & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,3 @@`
`1`	`1`	`from .pygad import * # Relative import.`
`2`	`2`
`3`		`-__version__ = "2.15.0"`
	`3`	`+__version__ = "2.15.1"`

Lines changed: 1 addition & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -1198,7 +1198,7 @@ def run(self):`
`1198`	`1198`	`self.population[0:self.last_generation_parents.shape[0], :] = self.last_generation_parents`
`1199`	`1199`	`self.population[self.last_generation_parents.shape[0]:, :] = self.last_generation_offspring_mutation`
`1200`	`1200`	`elif (self.keep_parents > 0):`
`1201`		`- parents_to_keep = self.steady_state_selection(self.last_generation_fitness, num_parents=self.keep_parents)`
	`1201`	`+ parents_to_keep, _ = self.steady_state_selection(self.last_generation_fitness, num_parents=self.keep_parents)`
`1202`	`1202`	`self.population[0:parents_to_keep.shape[0], :] = parents_to_keep`
`1203`	`1203`	`self.population[parents_to_keep.shape[0]:, :] = self.last_generation_offspring_mutation`
`1204`	`1204`

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