On 18 Jun 2008, at 10:36, Sybille Wendel wrote:
I need a command.
I have a lot of data in different dataframes(auto.0a, auto.0b, auto.
0c, auto.5Na,...), that has similar names.
I could print the names all at once wih a loop with the command
paste(), see below:
plot-
On 23 Jun 2008, at 10:23, Gundala Viswanath wrote:
I apologize for this newbie question. But I can't seem
to find in R online manual.
1. How can I return two values in a function?
2. How can I capture the values again of this function?
myfunc - function (array) {
# do something with array
On 23 Jun 2008, at 10:47, Gundala Viswanath wrote:
Hi,
Given this vector:
x - c(30.9, 60.1 , 70.0 , 73.0 , 75.0 , 83.9 , 93.1 ,
97.6 , 98.8 , 113.9)
[1] 30.9 60.1 70.0 73.0 75.0 83.9 93.1 97.6 98.8 113.9
mean.x - mean(x)
[1] 79.63
I wish to:
1. Create a new vector
Hi,
I came across with a tiny problem.
E.g.:
pdf()
plot(1:5)
points(2, 3, cex=10, pch=21, bg=grey, lwd=0.3)
points(2, 4, cex=1, pch=21, bg=grey, lwd=0.3)
dev.off()
If I execute this I'll get a nice PDF. Fine.
But I want to edit this PDF with let's say by using Adobe Illustrator.
If I try
On 25 Jun 2008, at 15:22, Prof Brian Ripley wrote:
Please look at the NEWS for R-devel, which was an option to work
around this known bug in Adobe Illustrator.
Thanks a lot for the hint.
(Of course, the R posting guide suggested this for before posting.)
I looked at several mailing
On 27 Jun 2008, at 12:23, Tom.O wrote:
Hi R gurus
I have a matching problem that I cant solve. I have tried multiple
solutions
and searched varius help-sites but I cant get it to work.
This is the problem
myexstrings = c(*AAA.AA,BBB BB,*.CCC.,**dd- d)
what I want do do is to remove any
On 27 Jun 2008, at 13:56, Tom.O wrote:
Well I have tried that and it's unfortuanally not the solution.
This return all the characters in the string, but I dont want the
characters
after the ending non-character symbol. Only the starting characters
ore of
interest.
gsub(\\W*,,
On 27 Jun 2008, at 14:30, francogrex wrote:
Hello,
It's just a strange coincidence that someone posted just very
recently a
question about matching. I know there are several match function in
the base
package (such as match, pmatch, charmatch, and the gsub etc) but I
can't
seem to use
How about this?
unletter - function(word) {
gsub('-64',' ',paste(sprintf(%02d,utf8ToInt(tolower(word)) -
96),collapse=''))
}
unletter(abc)
[1] 010203
unletter(Aw)
[1] 0123
unletter(I walk to school)
[1] 09 23011211 2015 190308151512
--Hans
__
On 28 Jul 2008, at 12:23, Hans-Joerg Bibiko wrote:
How about this?
unletter - function(word) {
gsub('-64',' ',paste(sprintf(%02d,utf8ToInt(tolower(word)) -
96),collapse=''))
}
unletter(abc)
[1] 010203
unletter(Aw)
[1] 0123
unletter(I walk to school)
[1] 09 23011211 2015 190308151512
I
On Tue, Apr 8, 2008 at 1:50 PM, Hans-Jörg Bibiko [EMAIL PROTECTED]
wrote:
I was sent a text file containing a distance matrix à la:
1
2 3
4 5 6
Thanks a lot for your hints.
At the end all hints ends up more or less in my stony way to do it.
Let me summarize it.
The clean way is to
On 9 Apr 2008, at 17:29, Markus Gesmann wrote:
Would this:
sapply(strsplit(C, ), length)
work for?
or
length(unlist(strsplit(C, )))
--Hans
__
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the
Something like that?
gsub( {1,}\w+$, , C)
__
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained,
On 9 Apr 2008, at 17:44, Shubha Vishwanath Karanth wrote:
Got all the answers using ?strsplit... Is there any way without
using string split?... More specifically... How can I just extract
the last word in all the strings without using ?strsplit ?
Oops, sorry.
gsub( *\w+$, , C)
should
On 10 Apr 2008, at 07:43, Shubha Vishwanath Karanth wrote:
So powerful, the gsub... But I really don’t understand the how the
regular expressions like *\\S+$, need to be used and how to make
best use of it... Any article/material/links that I can go through?
A good starting point is:
On 10 Apr 2008, at 12:33, Stanley Ng wrote:
How can I use formatC to convert 600 to 6e5 and not 6e+05 ?
formatC(60)
[1] 6e+05
formatC(60, format=e, digit=0)
[1] 6e+05
Try this:
gsub(([eE])(\\+?)(\\-?)0+, \\1\\3, formatC(60, format=e,
digit=0))
--Hans
Hi,
as already mentioned, sorting could be a pain.
My solution to that is to write my own order routine for a given
language.
The idea is to transform the UTF-8 string into ASCII in such a way
that the built-in order routine outputs the desired result. But this
could be a very stony way.
On 16 Apr 2008, at 12:21, Tommi Viitanen wrote:
For example I have open x11 with device numbers 1 and 2. I want to
make
plot to the device 1 without doing anythin to the 2 and not making a
new
x11. Something like ?:
Do you mean something like dev.set(DEVICENUMBER) ?
Have a look at
Dear all,
is it possible to set up RGUI or JGR on Windows PC to UTF-8 encoding?
I looked for it in mailing lists and in the documentation, but I
couldn't figure out it.
My problem is e.g. to split a given string containing German and
Russian words into characters.
example:
a - asdШas
On 21 Apr 2008, at 11:33, Prof Brian Ripley wrote:
You didn't tell us your R version (or your locale). Windows has no
UTF-8 locales, so a lot of work has had to be done to allow Unicode
chars to be handled on Windows.
It was more or less a general question on R running on Windows PCs.
On 21 Apr 2008, at 12:33, Prof Brian Ripley wrote:
Is it possible to download a compiled snapshot of 2.7.0 for Windows
XP?
Yes, http://cran.r-project.org/bin/windows/base/rtest.html
And it is due for release tomorrow.
Many thanks! I can see the progress :)
But please forgive my
On 21 Apr 2008, at 12:33, Prof Brian Ripley wrote:
Is it possible to download a compiled snapshot of 2.7.0 for Windows
XP?
Yes, http://cran.r-project.org/bin/windows/base/rtest.html
And it is due for release tomorrow.
I played with 2.7.0 on Windows XP. I can do things which couldn't be
On 29 May 2008, at 10:39, Gundala Viswanath wrote:
Is there a way to do it?
For example I tried this:
args-commandArgs()
fname - args[6].-.args[9]
This would work under Perl :)
Look for details: ?paste
Try this:
fname - paste(args[6], ., args[9], sep=)
--Hans
On 30 May 2008, at 11:25, Romain wrote:
...
SCAN - scan(File.txt,sep=\n, what=raw,blank.lines.skip=F)
For (i in 1:Nb_param)
{
sub('Param[i] = Value_i-1','Param[i] = Value_i-2', SCAN)
}
...
I Know how to modify a string with sub when it is a fixed string :
sub((K =)([0-9]*),paste(\\1,
Quoting Duncan Murdoch [EMAIL PROTECTED]:
On 5/30/2008 12:58 PM, Hans-Jörg Bibiko wrote:
to put it simply. Windows cannot handle utf-8 data. There is no
utf-8 locale available.
Code page 65001 is utf-8. Most text editors (including Notepad)
include an option to save in the UTF-8
On 2 Jun 2008, at 15:18, Federico Abascal wrote:
Hi,
This is likely an stupid question, but I cannot find the solution.
I am searching for an exit function, to end the execution of an R
script if some condition is not filled.
Any clue?
f - function() {
...
if (1 == 1) return(WHATEVER)
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