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Re: Insufficient capacity

• To: mathgroup at smc.vnet.net
• Subject: [mg86199] Re: Insufficient capacity
• From: Alois Steindl <Alois.Steindl at tuwien.ac.at>
• Date: Thu, 6 Mar 2008 02:55:07 -0500 (EST)
• Organization: Inst. f. Mechanics II, TU Vienna
• References: <fqlmme$jc0$1@smc.vnet.net>

Hello,
"Tugrul Temel" <temelt at xs4all.nl> writes:

> I transfer large amount of data from Excel to Mathematica v.6 and try to
> do some matrix operations. The size of the matrces are (3500, 3500) with
> 10 digit numbers. However, Mathematica quits when I make the matrix
> operation.
>
> How can I make it possible to do the matrix operations of large sizes? Is
> Grid Math an option in this respect? If so, I like to know how large data
> sets Grid Math can handle?
>
3500x3500 isn't really large.
What are your "matrix operations"?
Does it work, when you convert your matrices to FloatingPoint numbers
(N[matrix])?
Alois