Displaying 20 results from an estimated 623 matches for "rscripts".
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2016 Feb 10
2
Change Rscript and `/usr/lib/R/bin/R` relation
Dear all,
I am trying to use multiple version of R unpacked from CRAN deb files.
It does work successfully, except for some packages installation, whether
Rscript has been used. I have configured alternatives and switch R
environments without any problem and can install most of the packages.
'======================================================
$ update-alternatives --display R
R - auto
2012 Dec 09
3
Where is located the rscript in mac osx??
Dear all,
I have a very simple question. I am trying to find where islocated the rscript in mac os x. The r is installed in the applications folderbut I can not find the rscript.
Thank you.Dimitris
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2012 Apr 13
4
#!/usr/bin/env Rscript --vanilla ??
I think that's my first true question (rather than answer)
to R-help.
As R has, for a long time, become my primary scripting and
programming language, I'm prefering at times to write Rscript
files instead of shell scripts, notably when R has nice ways to
do some of the things.
On a standard standalone platform with standard R,
I would start such a script with
2005 Mar 18
4
Is a .R script file name available inside the script?
Hi,
if we have a file called Rscript.R that contains the following, for example:
x <- 1:100
outfile = "Rscript.Rout"
sink(outfile)
print(x)
and then we run
>> source("Rscript.R")
we get an output file called Rscript.Rout - great!
Is there an internal variable, something like .Platform, that holds
the script name when it is being executed? I would like to use
2017 Oct 20
1
Rscript Bug Report (improper parsing of [args])
Hi,
A user of my `optparse` package discovered a bug in Rscript's parsing of
[args]. (https://github.com/trevorld/optparse/issues/24)
I've reproduced the bug on my machine including compiling and checking the
development version of R. I couldn't find a mention of it in the Bug
Tracker or New Features.
Can be minimally reproduced on the UNIX command line with following
commands:
2011 Sep 19
1
Rscript path problem on R 2.13.1 for Ubuntu 11.04?
Dear all,
finally decided to do an Ubuntu upgrade and a new clean R install from
http://cran.r-project.org/bin/linux/ubuntu/.
However, while trying to install a package from R-forge I encountered
problems, involving error messages saying "Rscript execution error: No
such file or directory" (see below).
The same procedure works on Ubuntu 11.04 running R 2.12.1-1 from the
Ubuntu
2007 Apr 30
2
Rscript.Rd example (PR#9644)
One of the examples in Rscript.Rd seems mis-formatted, in that the
format statement is incomplete:
## Not run:
Rscript -e 'date()' -e 'format(Sys.time(), "
Both Rscript.Rd in R 2.5.0 and the version at:
https://svn.r-project.org/R/trunk/src/library/utils/man/Rscript.Rd
have
Rscript -e 'date()' -e 'format(Sys.time(), "%a %b %d %X %Y")'
Do
2012 Feb 15
1
Cannot use setClass() in Rscript
Greetings,
I am creating a standalone executable script using Rscript and have run
into problems when I define a new S4 class. Here is a small script that
demonstrates my problem:
#!/usr/bin/env Rscript
#
# toy.Rscript -- testing S4 class creation in an Rscript
setClass("toy",
representation(name = "character",
price = "numeric"),
2018 Sep 16
4
Rscript -e does not accept newlines under Linux?
Hello,
I have found what I believe to be a bug in the Linux version of the Rscript binary.
Under Windows (official 64-bit 3.5.1 R distribution running on an up-to-date Win10), I can do the following (e.g. under powershell):
PS H:\Users\Cesko> Rscript -e 'ls()
>> ls()'
character(0)
character(0)
which works as I expect: I am running Rscript with two arguments, namely (1)
2018 Apr 26
2
Bug in RScript.exe for 3.5.0
Hi Tomas,
Thanks for the info about the binary builds; I did install it, however the bug still seems to be there in the current build. The workaround you suggested does work:
C:\>"C:\Program Files\R\R-devel\bin\x64\Rscript.exe" "C:\foo bar.R"
Fatal error: cannot open file 'C:\foo': No such file or directory
C:\>"C:\Program
2012 May 31
3
RScript.exe and map directory issue
Hi,
I'm trying to run on Windows 7 a scriptfile with Rscript.exe from within
Excel 2010 with the following code:
Call Shell(rPath & "\Rscript.exe C:\Work\Latest\_Test.R", vbHide)
The good news is: the above code works perfectly, but ...
If I add white spaces to my map directory, like:
Call Shell(rPath & "\Rscript.exe C:\Work\Latest 1\_Test.R", vbHide)
In the
2018 Apr 26
2
Bug in RScript.exe for 3.5.0
Fixed in R-devel. I will port to R-patched after more testing.
Tomas
On 04/26/2018 01:52 AM, Tomas Kalibera wrote:
> Thanks for the report. A quick workaround before this gets fixed is to
> add an extra first argument that has no space in it, e.g.
>
> Rscript --vanilla "foo bar.R"
>
> The problem exists on all systems, not just Windows.
>
> Best
> Tomas
>
2011 Sep 19
0
[SOLVED] Rscript path problem on R 2.13.1 for Ubuntu 11.04?
Dear all,
I Located my previous problem: an orphan Rscript was still in /usr/local/bin,
and since /usr/local/bin came before /usr/bin/ in the PATH, the "wrong"
Rscript was called. Removing /usr/local/bin/Rscript solved the installation
issue with Ubuntu 11.04+R 2.13.1 but I'm still unsure on the exact details
why/where/when the error "Rscript execution error: No such file or
2018 Apr 25
2
Bug in RScript.exe for 3.5.0
Hi R Developers,
I have found what I think is a bug in the RScript.exe in version 3.5.0 of R for Windows.
When I call Rscript.exe for Version 3.5 of R, it is unable to open the file if the file name or path has a space in it.
As an example of what happens, I saved 2 files with the code:
cat("What do you get when you multiply 6 * 9?")
as C:\foo bar.R and as C:\foo_bar.R
When I in a DOS
2011 Aug 17
1
A question about using getSrcDirectory() with R/Rscript
Good morning R-help,
I have an idiot question: I would like to use getSrcDirectory()
and friends to allow me to identify where an R file has been
called from when invoked using Rscript. If I understand the
documentation correctly, the following example should work:
In file test.R:
options(keep.source=T)
fn<-function(x){x<-x+1}
srcDir<-getSrcDirectory(fn)
print(srcDir)
I
2018 Apr 26
1
Bug in RScript.exe for 3.5.0
Thanks Tomas.
I confirm the quick workaround works for me in the DOS prompt, and when having a shortcut to RScript in SendTo, and when used in the Task Scheduler. I have not tested the R-devel version, due to my unfamiliarity with installing from source code.
-----Original Message-----
From: Tomas Kalibera [mailto:tomas.kalibera at gmail.com]
Sent: Thursday, April 26, 2018 6:34 AM
To: Kerry
2016 Feb 10
0
Change Rscript and `/usr/lib/R/bin/R` relation
Thanks for bringing the question over from StackOverflow [1]. I am not very
impressed that you STILL hide behind a pseudonym and I am starting to
question my sanity as to why I take time out to help someone like
that. Anyway, read on ...
[1] http://stackoverflow.com/questions/35313704/rscript-launch-custom-r/
On 10 February 2016 at 15:50, Cron Acronis wrote:
| Dear all,
|
| I am trying to use
2012 Sep 02
5
[newbie] scripting remote check for R package
summary: e.g., how to replace '<query R for package=package_name>'
in the following:
for RSERVER in 'foo' 'bar' 'baz' ; do
ssh ${RSERVER} '<query R for package=package_name>'
done
or is there a better way to script checking for an R package?
details:
For my work I need a few non-standard R packages. I do that work on 2
clusters. One uses
2009 Mar 24
1
problem with Rscript
Hi all, this is probably some tricky configuration file problem, but I
figure someone here might have come across this in the past:
In short, I've been using Rscript to run my scripts, usually
successfully. But recently I've run into a strange problem, and the
only function that causes an error is "print".
I can create a file that contains only a print command, and it causes
2013 Mar 09
1
Why cannot `Rscript -e` accept an empty line?
See the example below (under Ubuntu):
$ Rscript -e '1' -e '2'
[1] 1
[1] 2
$ Rscript -e '1' -e '' -e '2'
ERROR: option '-e' requires an argument
$ uname -a
Linux xie 3.5.0-25-generic #39-Ubuntu SMP Mon Feb 25 18:26:58 UTC 2013
x86_64 x86_64 x86_64 GNU/Linux
Similar problem under Windows:
Rscript -e "1" -e "" -e "2"
[1]