Re: Merge of Matrices
- To: mathgroup at smc.vnet.net
- Subject: [mg71167] Re: Merge of Matrices
- From: "Jens-Peer Kuska" <kuska at informatik.uni-leipzig.de>
- Date: Thu, 9 Nov 2006 03:40:17 -0500 (EST)
- Organization: Uni Leipzig
- References: <eisglr$nf9$1@smc.vnet.net>
Hi, LinearAlgebra`MatrixManipulation`BlockMatrix[] does not help ?? Regards Jens "Robert Berger" <rberger06 at sinh.us> schrieb im Newsbeitrag news:eisglr$nf9$1 at smc.vnet.net... | Hello! | | I like to create from the four matrices A (N1 rows and N1 columns), | B (N1 rows and N2 columns), C (N2 rows and N1 columns), | D (N2 rows and N2 columns) a new matrix X of the form | | A B | X = | C D | | | Once A & B and C & D have been merged, the first (A & B) and the | second row (C& D) can be merged in that way by applying Join, which is | not a problem but how can I merge A & B (and of course C & D) in | that way? | | Kindly regards, | Roman. |