On Tue, Mar 1, 2011 at 1:36 PM, Tamas Barjak <tamas.barja...@gmail.com> wrote:
> Help me please!
>
> I would like to be saved a data table:
>
> write.csv(random.t1, "place", dec=",", append = T, quote = FALSE, sep = " ",
> qmethod = "double", eol = "\n", row.names=F)
>
> It's OK!
>
> But the rows of file
> 1,1,21042,-4084.87179487179,2457.66483516483,-582.275562799881
> 2,2,23846,-6383.86480186479,-3409.98451548449,-3569.72145340269
> and no
>
> 1
> 21042 - 4084.87179487179 2457.66483516483
> Not proportional...
>
> What's the problem???
If I understand you correctly, you want a text file where the
separator is a white space. You cannot get that with write.csv - you
have to use write.table(). The function write.csv does not allow you
to change the sep argument. Here's what the help file says:
‘write.csv’ and ‘write.csv2’ provide convenience wrappers for
writing CSV files. They set ‘sep’, ‘dec’ and ‘qmethod’, and
‘col.names’ to ‘NA’ if ‘row.names = TRUE’ and ‘TRUE’ otherwise.
‘write.csv’ uses ‘"."’ for the decimal point and a comma for the
separator.
‘write.csv2’ uses a comma for the decimal point and a semicolon
for the separator, the Excel convention for CSV files in some
Western European locales.
These wrappers are deliberately inflexible: they are designed to
ensure that the correct conventions are used to write a valid
file. Attempts to change ‘append’, ‘col.names’, ‘sep’, ‘dec’ or
‘qmethod’ are ignored, with a warning.
______________________________________________
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
