我想知道是否可以在 Dictionary 上運行循環(huán)以檢查它的值是否在給定列表索引的范圍內(nèi)，就像我有一本字典一樣：fitness_prob with this values: {<Individual.Individual object at 0x000001A7F5A4BCF8>: 2.7073187389600226e-07, <Individual.Individual object at 0x000001A7F5A4BCC0>: 2.9819203163310753e-07, <Individual.Individual object at 0x000001A7F5A78160>: 3.2173549856232664e-07, <Individual.Individual object at 0x000001A7F5A78198>: 2.643299134420016e-07, <Individual.Individual object at 0x000001A7F5A781D0>: 2.94518321996265e-07}和一份清單points[] : [1.0027919514838946e-05, 0.010010027919514839, 0.02001002791951484, 0.030010027919514837, 0.04001002791951484, 0.050010027919514845, 0.06001002791951484, 0.07001002791951484, 0.08001002791951484]列表就像一個刻度，其值作為標記，循環(huán)應該識別那些標記范圍內(nèi)的字典值。喜歡 ：預期輸出：首先，檢查 points[0] 和 points[1] 的范圍其次，將所有來自 Fitness_prob{} 的值添加到新字典中key：valuenew_pool{}
1 回答
湖上湖
TA貢獻2003條經(jīng)驗 獲得超2個贊
遍歷points，然后使用字典推導獲取fitness_prob其值在每個范圍內(nèi)的元素的元素。
results = []
for i in range(len(points)-1):
start = points[i]
end = points[i+1]
results.append({key: value for key, value in fitness_prob.items() if start <= value < end})
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