Date: May 24, 2012 4:45 AM
Author: Frank
Subject: Re: Solving equation

Thanks for your reply.

However, we want x = [x_1, x_2, ... x_M]^T with |x_1|=|x_2| = ...=|x_M| = 1.
Your solution cannot satisfy the constraints.




"Nasser M. Abbasi" <nma@12000.org> wrote in message <jpkq3m$9oc$1@speranza.aioe.org>...
> On 5/24/2012 2:39 AM, Frank wrote:
> > Hello. I have a matrix equation problem.
> >
> > Ax = b, |x_i| = 1
> >
> >

>
> > How can I solve this problem?
>
> A\b
>

> > Is the solution unique?
>
> if A is not singular, yes.
>
> --Nasser
>