From: <HIDDEN>
Newsgroups: comp.soft-sys.matlab
Subject: Re: Large linear system
Date: Mon, 5 Jul 2010 22:30:08 +0000 (UTC)
Organization: Xoran Technologies
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"Frank " <> wrote in message <i0t52c$dfo$>...
> Hi,
> I need to solve a linear system Ax=b with A being fat and sparse. However, the size of the matrix is very large. How can I solve x efficiently, such as using some iterative methods? Furthermore, are there any methods to solve the out of memory problem, for example, storing the nonzero elements of A?

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