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更新 function.py
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cy
2024-10-01 19:50:44 +08:00
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@@ -54,6 +54,7 @@ def classify0(inX, dataSet, labels, k=3):
- int: 预测的分类标签。 - int: 预测的分类标签。
""" """
# 计算输入样本与训练集中每个样本的欧几里得距离 # 计算输入样本与训练集中每个样本的欧几里得距离
distances = distance.cdist(dataSet, [inX], metric='euclidean').flatten() distances = distance.cdist(dataSet, [inX], metric='euclidean').flatten()