Re: least-squares problem: B ~ X.A

*To*: mathgroup at smc.vnet.net*Subject*: [mg57394] Re: least-squares problem: B ~ X.A*From*: "Kezhao Zhang" <kezhao.zhang at gmail.com>*Date*: Thu, 26 May 2005 04:31:54 -0400 (EDT)*References*: <d71ipr$46a$1@smc.vnet.net>*Sender*: owner-wri-mathgroup at wolfram.com

Have a look at the PseudoInverse function. Hope this helps. K. Zhang