generated from LufsX/Experiment-LogReg
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+8
-1
@@ -72,9 +72,16 @@ def load_data(filepath):
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- np.array: 特征数据。
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- np.array: 标签数据。
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"""
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data = np.genfromtxt(filepath, delimiter=',', dtype=float, filling_values=0)
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# 使用numpy的genfromtxt函数加载数据,假设逗号为分隔符
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data = np.genfromtxt(filepath, delimiter=',', dtype=float, filling_values=np.nan)
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# 删除包含NaN的行
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data = data[~np.isnan(data).any(axis=1)]
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# 将数据转换为numpy数组
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X = data[:, :-1]
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y = data[:, -1].astype(int) # 将标签列转换为整数类型
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return X, y
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if __name__ == "__main__":
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