摘要: > c [,1] [,2] [,3] [,4] [1,] 1 4 7 10 [2,] 2 5 8 11 [3,] 3 6 9 12 > eigen(c) eigen() decomposition $`values` [1] 3.620937e+01 -2.209373e+00 1.599839e-15 ... 阅读全文
posted @ 2018-11-16 10:57 lypbendlf 阅读(446) 评论(0) 推荐(0) 编辑