Closed Mephistofer closed 5 months ago
谢谢你,确实写错了。目前计划一月份统一修改,请继续批评指正。
On Thu, Dec 14, 2023 at 10:16 PM Mephistofer @.***> wrote:
Book_1_Ch_11,第5页,
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。
这里我理解应该是花萼宽度。
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Book_1_Ch_11,第5页,
这里我理解应该是花萼宽度。