Hello Duncan, thank you very much for your reply. The file is attached.
Again, the issue is that opening this UTF-8 encoded file under R 2.13.0 yields
an error, but opening it under R 2.12.2 works without any issues.
The command I used to open the file is:
read.csv("test.csv",fileEncoding="UTF-8",header=FALSE)
(As you'll see, the file does have a byte order mark.)
Regards,
Alex
-----Original Message-----
From: Duncan Murdoch [mailto:murdoch.dun...@gmail.com]
Sent: Wednesday, June 01, 2011 7:35 PM
To: Alexander Peterhansl
Cc: R-devel@r-project.org
Subject: Re: [Rd] read.csv and FileEncoding in Windows version of R 2.13.0
On 01/06/2011 6:00 PM, Alexander Peterhansl wrote:
>
> Dear R-devel List:
>
> read.csv() seems to have changed in R version 2.13.0 as compared to version
> 2.12.2 when reading in simple CSV files.
>
> Suppose I read in a 2-column CSV file ("test.csv"), say 1, a 2, b
>
> If file is encoded as UTF-8 (on Windows 7), then under R 2.13.0
That file could be pure ASCII, or could include a byte order mark. I tried
both, and I didn't get the error your saw. So I think I need to see the file
to diagnose this.
Could you put it in a .zip file and email it to me?
Duncan Murdoch
> read.csv("test.csv",fileEncoding="UTF-8",header=FALSE) yields the following
> output
> V1
> 1 ?
> Warning messages:
> 1: In read.table(file = file, header = header, sep = sep, quote = quote, :
> invalid input found on input connection 'test.csv'
> 2: In read.table(file = file, header = header, sep = sep, quote = quote, :
> incomplete final line found by readTableHeader on 'test.csv'
>
> Under R 2.12.2 it runs problem-free and yields the expected:
> V1 V2
> 1 1 a
> 2 2 b
>
> Please help.
>
> Regards,
> Alex
>
> [[alternative HTML version deleted]]
>
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