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From: "David Doria" <daviddoria@gmail.com>
Newsgroups: comp.soft-sys.matlab
Subject: Re: Working with large data sets
Date: Thu, 28 Aug 2008 12:30:05 +0000 (UTC)
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> 20,000 point is 'only' approximately 140x140 matrix and
> Matlab should handle this (in plots) with ease.  Are you
> just trying to plot or are you actually trying some
> calculations when you say grinds and grinds?  

it's a 20,000 x 3 matrix, isn't it? Maybe the problem was
that I was connecting the points (aka drawing triangles). 
I'll try this morning to plot just the points and see if it
does any better.

David