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Re: 3d table or list to file

  • To: mathgroup at
  • Subject: [mg34893] Re: [mg34879] 3d table or list to file
  • From: "Johannes Ludsteck" <johannes.ludsteck at>
  • Date: Wed, 12 Jun 2002 02:15:21 -0400 (EDT)
  • Organization: Universitaet Regensburg
  • Sender: owner-wri-mathgroup at

Dear Mr. O'Connor,
if you don't want to export the 3d-table to another
program, use DumpSave. To the best of my knowledge this
is faster than saving it in ASCII.

If you have to write it to an ASCII file, simply
transform the 3d-table to a matrix by
then export it to a file.
If you want to recover t3d from t2d, use

Thus you have to remember (or save) the dimension of the second
level of t3d.

t3d = Table[Random[],{4},{3},{2}];
dimlev2 = Dimensions[t3d][[2]];


t3dClone = Partition[Import[path,"Table"],dimlev2];

verify this by typing
t3dClone == t3d

Best regards,

On 11 Jun 2002, at 5:00, 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.

Johannes Ludsteck
Institut fuer Volkswirtschaftslehre
Lehrstuhl Prof. Dr. Moeller
Universitaet Regensburg
Universitaetsstrasse 31
93053 Regensburg
Tel +49/0941/943-2741

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