Re: How to export txt files with variable name &
- To: mathgroup at smc.vnet.net
- Subject: [mg72571] Re: How to export txt files with variable name &
- From: Jean-Marc Gulliet <jeanmarc.gulliet at gmail.com>
- Date: Wed, 10 Jan 2007 02:30:54 -0500 (EST)
- Organization: The Open University, Milton Keynes, UK
- References: <eo00dp$kkd$1@smc.vnet.net>
Cham wrote:
> I need to use the operation
>
> D0[Export["Coord_n.txt", Coord[n], "Table"], {n, 0, 3}]
>
> with a variable name. I want Mathematica to write down several files with names likes this (as much names as there are values for the variable "n") :
>
> Coord_0.txt, Coord_1.txt, Coord_2.txt, Coord_3.txt
>
> How can I do that ?
>
In[1]:=
Do[Export[StringJoin["Coord_", ToString[n], ".txt"], Coord[n], "Table"],
{n, 0, 3}]
will do it. Note that, since we want to concatenate three character
strings, we must convert the numeric value n to a string.
Regards,
Jean-Marc