Re: How to deal with this problem!
- To: mathgroup at smc.vnet.net
- Subject: [mg69862] Re: How to deal with this problem!
- From: "Jens-Peer Kuska" <kuska at informatik.uni-leipzig.de>
- Date: Tue, 26 Sep 2006 00:59:19 -0400 (EDT)
- Organization: Uni Leipzig
- References: <ef836q$gh8$1@smc.vnet.net>
Hi,
the question is, how large is the matrix A and why
NullSpace[]
does not help you
NullSpace[{{a, a, 1},
{b, b, b/a},
{x, y, z}}]
Regrads
Jens
"??" <emmarich at uestc.edu.cn> schrieb im
Newsbeitrag news:ef836q$gh8$1 at smc.vnet.net...
| The Question is :
| How to caculate the general result of AX=0
| (The A is a matrix with symbols or expressions
in it instead of numerical value)
|
|
|
|
|
|