搜索
人大经济论坛 附件下载

附件下载

所在主题:
文件名:  Basics of Matrix Algebra for Statistics with R.rar
资料下载链接地址: https://bbs.pinggu.org/a-1964729.html
本附件包括:
  • Basics of Matrix Algebra for Statistics with R.pdf
附件大小:
487.68 KB   举报本内容
Basics of Matrix Algebra for Statistics with R


Features

Covers basic algebraic manipulation of matrices, such as basic arithmetic, inversion, partitioning, rank, determinants, decompositions, eigenanalysis, and Hadamard and Kronecker products
Shows how to implement the techniques in R using worked numerical examples
Describes vector and matrix calculus, including differentiation of scalars and linear and quadratic forms
Incorporates useful tricks, such as identifying rank 1 matrices and scalar subfactors within products
Explains how to convert an optimization problem to an eigenanalysis by imposing a non-restrictive constraint
Presents the derivation of key results in linear models and multivariate methods with step-by-step cross-referenced explanations
Includes numerous theoretical and numerical exercises for self-assessment




    熟悉论坛请点击新手指南
下载说明
1、论坛支持迅雷和网际快车等p2p多线程软件下载,请在上面选择下载通道单击右健下载即可。
2、论坛会定期自动批量更新下载地址,所以请不要浪费时间盗链论坛资源,盗链地址会很快失效。
3、本站为非盈利性质的学术交流网站,鼓励和保护原创作品,拒绝未经版权人许可的上传行为。本站如接到版权人发出的合格侵权通知,将积极的采取必要措施;同时,本站也将在技术手段和能力范围内,履行版权保护的注意义务。
(如有侵权,欢迎举报)
二维码

扫码加我 拉你入群

请注明:姓名-公司-职位

以便审核进群资格,未注明则拒绝

GMT+8, 2025-12-31 01:08