basic operations in matrices
- To: mathgroup at smc.vnet.net
- Subject: [mg34542] basic operations in matrices
- From: Christian Junk <junkc at fh-trier.de>
- Date: Mon, 27 May 2002 01:16:27 -0400 (EDT)
- Organization: FH Trier | FB Angewandte Informatik und Design
- Sender: owner-wri-mathgroup at wolfram.com
Hi!
I'm new to Mathematica and I'm searching for an operation, that simply
transpose two rows or columns of a matrix M.
e.g:
Operation[M,{1,3}]
1 1 1 1 3 3 3 3
2 2 2 2 ---> 2 2 2 2
3 3 3 3 1 1 1 1
4 4 4 4 4 4 4 4
Much thanks in advance,
Christian