摘要: 阅读全文
posted @ 2023-08-16 15:22 skipone 阅读(6) 评论(0) 推荐(0)
摘要: 使用scipy包 import scipy.sparse as sparse import scipy.io as sio import scipy.stats as stats import numpy as np 创建一个稀疏矩阵 np.random.seed(42) rvs = stats.p 阅读全文
posted @ 2023-08-16 10:46 skipone 阅读(368) 评论(0) 推荐(0)