Re: File reading and writing within for loop
- To: mathgroup at smc.vnet.net
- Subject: [mg83701] Re: File reading and writing within for loop
- From: Jens-Peer Kuska <kuska at informatik.uni-leipzig.de>
- Date: Wed, 28 Nov 2007 05:44:05 -0500 (EST)
- References: <figv8v$g0e$1@smc.vnet.net>
Hi,
filename[i_Integer] :=
"in_" <> StringTake[
ToString[PaddedForm[i, 2, NumberPadding -> {"0", "0"}]], -2] <>
".dat"
iolst={#, StringReplace[#, "in" -> "out"]} & /@
Table[filename[i], {i, 0, 50}]
doSomething[{in_String,out_String}]:=Module[{dta}
dta=Import[in];
Export[out,dta]
]
and
no loop with
doSomething /@ iolst
Regards
Jens
nilaakash at gmail.com wrote:
> Hi,
> Suppose I have 50 files like following names, in_00.dat,
> in_01.dat, in_02.dat, ........
> I want to read all the files, manipulate and save output like
> out_00.dat, out_01.dat, out_02.dat..... within a "for" loop. Could you
> please suggest how to do these ? If you have answer without "for" loop
> is also OK.
>
> Thanks in advance.
> With regards.
> nilaakash
>