Bk1_ch11_2 d行代码解释存在笔误 #202

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ShinjiAsuka opened this issue Mar 23, 2025 · 0 comments

ShinjiAsuka commented Mar 23, 2025

你好，第一本书11章节第2部分平面散点关于d行代码的解释存在笔误
d 用 iris.data[:, 1] 提取 NumPy 数组的索引为 1 列，也就是第 2 例。iris.data[:, 1]为花萼长度样本数据。
此处的iris.data[:, 1]应为花萼宽度样本数据

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