MathGroup Archive: January 2007 [00016]

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default format for importing data into mathematica

To: mathgroup at smc.vnet.net
Subject: [mg72499] default format for importing data into mathematica
From: "thebad1" <thomas.hodder at gmail.com>
Date: Wed, 3 Jan 2007 01:11:05 -0500 (EST)

Hi,

I have been having trouble importing a sparse array in MatrixMarket
format and I was wondering whether there was a native format that I
could use so that mathematica did not need to convert the data.

Is there a way to estimate the memory requirements of a given sparse
matrix, in mathematica itself?

Thanks,

T

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