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Re: large arrays - how to store?
From: |
Ulrich Lauther |
Subject: |
Re: large arrays - how to store? |
Date: |
Fri, 11 Feb 2005 14:46:17 +0000 (UTC) |
Guy Harrison <swamp-DEL-dog@ntlworld.com> wrote:
: Paul Schneider wrote:
: > Hello,
: >
: > for my program I need a large multidimensional array the dimensions of
: > which I know at compile time. Specifically it is of size 500 x 5000 x 10
: > x 6. I am looking for guidance of how to treat this array on a linux
: > system with 2 Gigs of memory.
: >
are all the 500x5000x10x6 memory lactions actually used? Or is the data
structure sparse? In the latter case, you should consider storing just the
used elements.
--
-lauther
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