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FileName and Shell Command

• To: mathgroup at smc.vnet.net
• Subject: [mg30939] FileName and Shell Command
• From: franc <francois.gachon at edf.fr>
• Date: Thu, 27 Sep 2001 02:17:01 -0400 (EDT)
• Sender: owner-wri-mathgroup at wolfram.com

Hello !

I have a problem to copy data in files

my program is :

1            For[j=1,j<4,j++,
2                  {franc={};
3                  For[i=1,i<10,i++,
4                 {franc=Append[franc,j*i]
5                   };
6                     ] };
7                    ]

So i would like to save franc in a external file : franc1.data,
franc2.data, franc3.data

Th command i use is :

franc>>franc.data
Run["cp franc.data franc$j.data"]
(after line 6)

But mathematica ignore the $i and just save franc.data so i only keep
the last calculated (for j=3)

SO if you have a key to solve my pb, PLEASE help.

Thank you !!!!!!

• Follow-Ups:
  • Re: FileName and Shell Command
    • From: Tomas Garza <tgarza01@prodigy.net.mx>