Displaying 20 results from an estimated 6000 matches similar to: "Difficulty loading packages into R version 2.12.0"
2010 Nov 24
1
Difficulty loading packages in R version 2.12.0
Hello, I wonder if I could get advice on the above problem
I have just installed V 2.12.0 (I chose only the 32-bit version) into a new
directory (C:/R) on a 64bit Windows 7 machine
> sessionInfo()
R version 2.12.0 (2010-10-15)
Platform: i386-pc-mingw32/i386 (32-bit)
locale:
[1] LC_COLLATE=English_Australia.1252 LC_CTYPE=English_Australia.1252
[3]
2010 Oct 19
1
DLL not found
Dear R-helpers,
I have a fresh installation of windows vista, and R 2.12.0 (session info below).
Problem:
> require(sp)
Loading required package: sp
Error in library.dynam(lib, package, package.lib) :
DLL 'lattice' not found: maybe not installed for this architecture?
> require(lattice)
Loading required package: lattice
Failed with error: ?package 'lattice' is not
2010 Nov 03
1
rgl.snapshot() : no longer works?
Hi all,
> library(rgl)
> plot3d(1,1,1)
> snapshot3d("somefile.png")
Error in rgl.snapshot(...) :
pixmap save format not supported in this build
Why does this no longer work?
thanks,
Remko
> sessionInfo()
R version 2.12.0 (2010-10-15)
Platform: i386-pc-mingw32/i386 (32-bit)
locale:
[1] LC_COLLATE=English_Australia.1252 LC_CTYPE=English_Australia.1252
[3]
2010 Apr 02
1
packages with DLLs under 2.12.0
I realize that R-core must be busy with the imminent release of
2.11.0, so please consider this not urgent.
The NEWS file for 2.12.0 (Windows-specific) says, in part:
For now, 32-bit packages with compiled code built under
2.{10,11}.x can be used, but this will be disabled before
release.
For me, this doesn't work without a tweak. For example,
> library(mvtnorm)
#Error:
2008 Sep 09
2
match problem by rownames
Hi all,
While dat['a1',] and dat['a10',] produce the same results in the
following example, I'd like dat['a1',] to return NAs.
dat <- data.frame(x1 = paste(letters[1:5],10, sep=''), x2=rnorm(5))
rownames(dat) <- dat$x1
dat['a1',]
dat['a10',]
> sessionInfo()
R version 2.7.2 (2008-08-25)
i386-pc-mingw32
locale:
2012 Nov 19
6
tcltk freezing using MS Windows for R-2.14+
I am the maintainer of a Bioconductor package (affylmGUI) which uses
tcltk. It freezes inconsistently on MS Windows, but not Mac or Unix. see
details below.
After considerable testing I have reduced the problem from a few
thousand lines of code to 30 lines!
If you paste the following lines of code into an R window:
testGUI <- function(){
require(tcltk)
MainWindow <-
2010 Oct 19
3
R 2.12.0 and JGR
Since upgrading to 2.12.0, I'm having trouble getting the JGR to start under Windows 7, but I'm not quite sure what's happening.
When I try to run the JGR.exe stub, the dialog says can't find Java R interface jri.dll. As nearly as I can tell from a Google search this is to be a part of the rJava package which seems to load fine with the library(rJava) command from the Windows R
2009 Mar 17
2
link in base help file fails.
I run R on MS Windows. In R2.9.0dev, I type ?base to get "R help for package
base" to open. I then select ".First" from the list of contents, getting a page
headed: "Initialization at Start of an R Session". About half way down there is
a sentence:
The command-line flag --vanilla implies --no-site-file, --no-init-file,
--no-restore and --no-environ. Under
2008 Mar 25
1
regexp with [:upper:] (PR#11032)
Full_Name: Mark Bravington
Version: 2.6.2 patched
OS: Windows XP Pro
Submission from: (NULL) (140.79.22.104)
> grep( '[:upper:]', letters, val=T) # shurely shouldn't match anything ??
[1] "e" "p" "r" "u"
The converse ( '[:lower:]' and LETTERS) seems to work OK.
--please do not edit the information below--
Version:
platform =
2013 Apr 23
1
httpd error with and help_type = 'html', package = NULL
Having loaded a package that masks an object from another package, calling
help(conflictedname, help_type = 'html')
instead of producing a page giving the choices of help page available
The page produced is
Error in httpd("/library/NULL/help/nobs", NULL, NULL, c(48, 6f, 73, 74, :
replacement has length zero
This example is reproduced using
library(gdata)
help(nobs,
2011 Aug 15
2
A small nag
Hi,
I am not sure how to fix the following error.
LGD <- c(11.6, 12.3, 15.8, 33.1, 43.5, 51.3,
67.3, 84.9)
cor (x=(file [1:47231,3:10]), y= rep (LGD, 47231), method = "pearson")
Error in cor(x = (file[1:47231, 3:10]), y = rep(LGD, 47231), method =
"pearson") :
incompatible dimensions
> sessionInfo()
R version 2.13.0 (2011-04-13)
2012 May 04
1
Problems Exporting R Output to an xls file need help
Hello R users,
I want to export to an xls or .csv some predictions I produced with the
auto.arima and forecast functions.
A detail of all my work is presented below. I loaded a package called
dataframes2xls and tried to use the function write.xls without any success.
Can anybody help me figure this out? How could I get R to export the output
to an xls file?
Any help will be greatly
2011 Sep 16
1
grep problem in R-devel 2.14 r57004
Problem below with PCRE grep in R-devel; works fine in R-patched. (Unless there's been an absolutely massive change in rules for updated PCRE version 8.13; jeez I hope not)
> grep( '[.][.]', '', perl=TRUE)
Error in grep("[.][.]", "", perl = TRUE) :
invalid regular expression '[.][.]'
In addition: Warning message:
In grep("[.][.]",
2017 Jul 13
2
bnlearn and cpquery
Hi all
I have built a Bayesian network using discrete data using the bnlearn
package.
When I try to run the cpquery function on this data it returns NaN for some
some cases.
Running the cpquery in debug mode for such a case (n=10^5, method="lw")
creates the following output:
generated a grand total of 1e+05 samples.
> event has a probability mass of 14982.37 out of
2018 Jun 14
2
makeCluster Stall on 32-bit Windows
Good day,
I'm trying the example cl <- makeCluster(2, type = "SOCK") from the makeCluster documentation and the R command prompt never returns. I am using a 32-bit Windows 10 computer. The problem doesn't happen on another 64-bit Windows 10 computer but does happen on another 32-bit Windows 7 computer. Can anyone reproduce it? Are there any other options that can be passed to
2011 Jun 29
1
R-devel Digest, Vol 100, Issue 28
I get the same style of path as Hadley. This is on Windows 7 Home Premium with SP1.
I start R by clicking on the R-2.31.0 icon.
I'd assumed that it was a change that came with R-2.13.0!
(On 32-bit Windows XP, which I have just checked, I do indeed get the 8.3 paths.)
> R.home()
[1] "C:/Programs/R/R-2.13.0"
> sessionInfo()
R version 2.13.0 (2011-04-13)
Platform:
2010 Oct 08
1
R CMD SHLIB changes function name when compiling
Hi,
I'm trying to write a function in C for implementation with .Call. When
compiling using R CMD SHLIB characters seem to be added to the function
name.
Here's the complete C code from the file summariseMCMC.c:
#include<R.h>
#include<Rdefines.h>
#include<Rinternals.h>
void summariseMCMC(SEXP data) {
PROTECT(data=AS_NUMERIC(data));
UNPROTECT(1);
}
Then
2005 Dec 29
1
'last.warning' problem at startup; package Matrix (PR#8453)
On starting an R session, I get the messages:
Fatal errir: unable to restore save data in .RData
Error in fun(...): couldn't find function "assignInNamespace"
Error: .onLoad failed in 'loadNamespace' for 'Matrix'
The only object in my .RData is last.warning, thus:
> last.warning
$"optim or nlminb returned message false convergence (8)"
2008 Jan 15
1
navigating ggplot viewports
list(...)
I can not get at the grid viewports in a ggplot2 plot.
I know there is supposed to be a viewport called "panel_1_1" but
downViewport() can't find it. Has the viewport been popped?
I had a quick look at the functions involved (eg ggplot_plot)
but there is no obvious problem there.
> library(ggplot2)
> qplot(1:10, 1:10)
> current.viewport()
viewport[ROOT]
>
2009 Jan 05
1
bug involving quote(); ghost in the machine
Hi list(...),
I've narrowed down a weird bug. It's like a ghost in the machine, in
that functions seem to remember things that they should not be able
to. In the example below, the result of the second (and subseqent)
calls depend on what was given in the first call.
foo <- function(given = NULL) {
callObj <- quote(callFunc())
if (!is.null(given))
callObj$given