最適化アルゴリズムを実装していくぞ（粒子群最適化） - Qiita

import math import random import numpy as np class PSO(): def __init__(self, particle_max, inertia=0.9, global_acceleration=0.9, personal_acceleration=0.9, ): self.particle_max = particle_max self.inertia = inertia self.global_acceleration = global_acceleration self.personal_acceleration = personal_acceleration def init(self, problem): self.problem = problem # 初期粒子群を生成 self.global_best = None self