摘要: import numpy a = numpy.array([[1,2], [3,4]]) b = numpy.array([[5,6], [7,8]]) a*b >>>array([[ 5, 12], [21, 32]]) a.dot(b) >>>array([[19, 22], [43, 50]] 阅读全文
posted @ 2020-03-24 14:14 brady-wang 阅读(909) 评论(0) 推荐(0)
摘要: C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp 阅读全文
posted @ 2020-03-24 11:27 brady-wang 阅读(447) 评论(0) 推荐(0)