numpy函数整理(二）

np.logical_and/or/not (逻辑与/或/非)

https://blog.youkuaiyun.com/JNingWei/article/details/78651535

np.transpose

https://numpy.org/doc/stable/reference/generated/numpy.ndarray.transpose.html#numpy.ndarray.transpose

np.concatenate

数组拼接
https://blog.youkuaiyun.com/qq_38150441/article/details/80488800

random.random_sample

在半开区间 [0.0, 1.0) 中返回随机浮点数。
https://numpy.org/doc/stable/reference/random/generated/numpy.random.random_sample.html#numpy.random.random_sample

random.sample（属于random库，非numpy，与上一个区分）

截取列表的指定长度的随机数