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MathGroup Archive 2002

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Re: 3d table or list to file

  • To: mathgroup at smc.vnet.net
  • Subject: [mg34938] Re: [mg34879] 3d table or list to file
  • From: Dale Horton <daleh at wolfram.com>
  • Date: Thu, 13 Jun 2002 02:38:33 -0400 (EDT)
  • Sender: owner-wri-mathgroup at wolfram.com

At 04:00 AM 6/11/2002, Shawn O'Connor wrote:
>Is it possible to save 3D lists to file to recall them later.  Export/Import
>does not seem to work for lists with dimensions greater than 2
>
>Thank you.

If you only need to use the file with Mathematica, then the best way is to 
use the "Dump" format.

Export["file", data, "Dump"] to write the file.
data = Import["file", "Dump"] to read the file.

"Dump" uses a binary form to save the data. If you prefer ASCII, you can 
use the "Expression" format.

-Dale



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