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# Author: Simon Blanke
# Email: [email protected]
# License: MIT License
from ..local import HillClimbingOptimizer
from ...search import Search
class RandomAnnealingOptimizer(HillClimbingOptimizer, Search):
def __init__(self, search_space, annealing_rate=0.99, start_temp=100):
super().__init__(search_space)
self.annealing_rate = annealing_rate
self.temp = start_temp
def iterate(self):
pos = self._move_climb(self.pos_current, epsilon_mod=self.temp / 10)
self.temp = self.temp * self.annealing_rate
return pos
SimonBlanke /
Gradient-Free-Optimizers
