Matrices with Mathematica 5.1
- To: mathgroup at smc.vnet.net
- Subject: [mg63315] Matrices with Mathematica 5.1
- From: "drizkol" <drizkol at gmail.com>
- Date: Fri, 23 Dec 2005 05:08:38 -0500 (EST)
- Sender: owner-wri-mathgroup at wolfram.com
I would like to solve the system given by: [1 7 -2 0 -8 -3] [0 0 1 1 6 5] [0 0 0 1 3 9] [0 0 0 0 0 0] Where the matrix is a typical matrix in the form x1+x2+...+xn = b where b is the last item in the row. For example, row 1 could be written as x1 + 7x2 - 2x3 -8x4 = -3. How could I get mathematica to solve this matrix? I understand how to build a matrix, I just need to know the operation to run on it. I tried to use LinearSolve but I did something wrong. Is there a built-in operation to solve these matrices? If so, please tell. Thanks.
- Follow-Ups:
- Re: Matrices with Mathematica 5.1
- From: Murray Eisenberg <murray@math.umass.edu>
- Re: Matrices with Mathematica 5.1
- From: Pratik Desai <pdesai1@umbc.edu>
- Re: Matrices with Mathematica 5.1
- From: gardyloo@mail.wsu.edu
- Re: Matrices with Mathematica 5.1