【Pytorch】随机抽取random矩阵中的部分行或者列

静静喜欢大白发布时间：2021-06-24 18:04:27 ，浏览量：2

1、动机

2、举例

抽取行

例子1（随机抽取前2行）

例子2 （随机抽取前100行）

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【Pytorch】随机抽取random矩阵中的部分行或者列

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