
From:  Ed Meyer 
Subject:  Re: Successive OverRelaxation ... what is wrong? Improvements? 
Date:  Sun, 4 Nov 2012 13:01:03 0800 
It works for me if I use the formula for the overrelaxation factorOn Sat, Nov 3, 2012 at 6:12 PM, Joza <address@hidden> wrote:
Yea....
I've tried a few values for the relaxation parameter and the matrix size ...
it seems that either the norm converges to a constant, or it keeps
oscillating around a certain value.
As far as I am aware, I've followed the implementation as per textbook  I
can't see anything obviously wrong with it. Any idea what could be causing
this?

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w = 2/(1 + pi/n)
that is usually recommended

Ed Meyer
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