source: framspy/evolalg/repair/halloffame_repair.py @ 1114

Last change on this file since 1114 was 1113, checked in by Maciej Komosinski, 4 years ago

Added a framework for evolutionary algorithms cooperating with FramsticksLib?.py
File size: 449 bytes
Line 
1import copy
2import random
3
4from evolalg.repair import Repair
5
6
7class HallOfFameRepair(Repair):
8    def __init__(self, excepted_size, halloffame, top):
9        super(HallOfFameRepair, self).__init__(excepted_size)
10        self.halloffame = halloffame
11        self.top = top
12
13    def generate_new(self, population, missing_count):
14        ind = random.randint(0, min(self.top, len(self.halloffame)) - 1)
15        return copy.deepcopy(population[ind])
16
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