摘要: 格式:n=norm(A,p) 功能:norm函数可计算几种不同类型的矩阵范数,根据p的不同可得到不同的范数 以下是Matlab中help norm 的解释: NORM Matrix or vector norm. For matrices... NORM(X) is the 2-norm of X. 阅读全文
posted @ 2023-12-18 14:43 一缕青风` 阅读(72) 评论(0) 推荐(0)
摘要: global M; creatematrix(2); %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %画ackley图。 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % ackley x from[-5 5] % x=-5:0.01:5; % 阅读全文
posted @ 2023-12-18 09:18 一缕青风` 阅读(66) 评论(0) 推荐(0)