Displaying 20 results from an estimated 20000 matches similar to: "View() crashy on Ubuntu 9.04"
2008 Feb 10
2
View() + "End" key on Ubuntu=segfault
I can repeatably crash R (segfault)
by doing
n <- 10
z <- data.frame(a=1:n,b=1:n)
View(z)
and then hitting the "End" key on my keyboard.
I haven't got debugging going yet, but running under
gdb (without debugging symbols) does give this:
0xb7b63583 in strlen () from /lib/tls/i686/cmov/libc.so.6
R version 2.6.2 (2008-02-08)
i486-pc-linux-gnu
[Ubuntu Gutsy]
locale:
2009 Aug 22
1
Why is R so slow at plotting on Ubuntu 9.04?
under Ubuntu 9.04 R seems to be very slow at plotting.
the example below illustrates with a plot of error bars of sample means
where i watch as each error bar is plotted one at a time. very annoying and pain in the neck when running Sweave repeatedly.
running R 2.9.1 under Windoze on the same machine the error bars plotted in the code below appear instantaneously.
has anyone else noticed this
2009 Aug 16
1
Installing quantreg package under Ubuntu
Does any have installation instructions for this? When I run
install.packages('quantreg') I get:
gcc -std=gnu99 -shared -o quantreg.so akj.o boot.o brute.o chlfct.o
cholesky.o combos.o crq.o crqfnb.o dsel05.o etime.o extract.o idmin.o
iswap.o kuantile.o mcmb.o penalty.o powell.o rls.o rq0.o rq1.o rqbr.o
rqfn.o rqfnb.o rqfnc.o sparskit2.o srqfn.o srqfnc.o srtpai.o -llapack
-lblas
2008 Nov 04
1
Problem Updating from 2.71 to 2.8 in Ubuntu
Hello,
I have recently installed Ubuntu (8.10) Intrepid Ibex and I am trying to get
R version 2.8. I have changed my /etc/apt/sources.list file to include a
mirror. I have also added the Vincent Goulet key. However, whenever I run
sudo apt-get update
sudo apt-get install r-base
it installs version 2.71. Given that I am new to Ubuntu, is there
anything that I need to do to make ubuntu get
2009 May 30
2
'options=utils::recover' not working in .Rprofile or within R
For years I have been using options(error = recover) either in .Rprofile or
from within R for debugging purposes. The functionality of this appears to
have changed and I can't recover it (no pun intended) using the ?options
help page. How can I get the old functionality back, particularly from
within .Rprofile? A specific line entry would be appreciated. An example,
the help page, and
2007 Sep 10
2
[Fwd: buglet (?) in de.restore()]
I'm resending this after a decent interval of 20 days -- any
opinions? Should I file it as a bug report? Is it my mistake?
cheers
Ben Bolker
-------- Original Message --------
Subject: buglet (?) in de.restore()
Date: Tue, 21 Aug 2007 13:29:33 -0400
From: Ben Bolker <bolker at zoo.ufl.edu>
To: r-devel at r-project.org
If one calls data.entry() with a matrix:
A =
2009 Aug 20
2
Problem passing a statistical model as an argument
Dear Colleagues:
I would like to write a front end for a modeling function, but run into
trouble when passing a weights argument.
y <- 1:5
x <- c(1,3,2,5,4)
w <- function(formula, ...) lm(formula, ...)
lm(y ~ x, weights=c(1,1,1,2,2))
w(y ~ x)
w(y ~ x, weights=c(1,1,1,2,2))
Error in eval(expr, envir, enclos) :
..1 used in an incorrect context, no ... to look in
w <-
2008 Jul 29
1
closing View windows after multiple View(x) crashes
> sessionInfo()
R version 2.8.0 Under development (unstable) (2008-07-07 r46046)
i686-pc-linux-gnu
locale:
LC_CTYPE=en_US.UTF-8;LC_NUMERIC=C;LC_TIME=en_US.UTF-8;LC_COLLATE=en_US.UTF-8;LC_MONETARY=C;LC_MESSAGES=en_US.UTF-8;LC_PAPER=en_US.UTF-8;LC_NAME=C;LC_ADDRESS=C;LC_TELEPHONE=C;LC_MEASUREMENT=en_US.UTF-8;LC_IDENTIFICATION=C
attached base packages:
[1] stats graphics grDevices utils
2009 Oct 29
1
Error installing RSPerl.
Dear list,
I have updated to version R-2.10.0. When I try to load the RSPerl
library I get the following error:
> library(RSPerl)
Error in dyn.load(file, DLLpath = DLLpath, ...) :
unable to load shared library
'/usr/local/lib/R/library/RSPerl/libs/RSPerl.so':
/usr/local/lib/R/library/RSPerl/libs/RSPerl.so: undefined symbol:
boot_DB_File__Glob
Error: package/namespace load failed
2009 May 27
10
Xen 3.4 Hackery on Ubuntu 9.04 (aka Jaunty) Server
>Maybe it is obsolete??? Who knows...However, I found ubuntu-server-xen
and installed >that instead. However, I installed, as far as I can say,
all xen packages and now I''m >looking for some sort of a HowTo. Haven''t
found one yet for Ubuntu Server 9.04 aka >Jaunty. Shouldn''t I need a
XEN-Kernel?
http://bderzhavets.blogspot.com/2009/05/deployment-xen-3.html
2008 Oct 11
1
problem with cut.Date/date plotting in ggplot2
I've hit a problem in ggplot2 which I can trace back to cut.Date ,
which is either a bug or (??) ggplot2 trying to do something it
shouldn't with cut.Date (although its use of cut.Date seems OK).
Apparently any (?) call of the form
cut(as.Date("2008-07-07"),"weeks")
where the date *begins the week*, gives the error
Error in 1:(1 + max(which(breaks < maxx))) :
2009 Jun 13
1
Hmisc summarize() with level "" in by variable
I was using summarize() in a data set in which one of the levels of
the by variable was "". The summary statistic was consistently off by
one level and the "" level was not in the output data frame. I tried
to report it as a bug, but I could not log into the Hmisc bug
reporting website to do so. I searched for this in the email
archives. If it's there, I failed to find
2009 Jun 03
2
Problems with plot and Quartz device (PR#13744)
Full_Name: Thomas Richardson
Version: R 2.9.0 GUI 1.28 Tiger build 32-bit (5395)
OS: 10.4.11
Submission from: (NULL) (216.254.15.72)
I have encountered a problem with points in scatterplots disappearing in a
quartz window when it is re-sized (to make it larger).
I am constructing an 8x12 matrix of scatterplots each containing approx 600
points.
In order to get them in the window I remove the
2009 May 20
1
install.packages now intentionally references .Rprofile?
A post on the Bioconductor mailing list
https://stat.ethz.ch/pipermail/bioconductor/2009-May/027700.html
suggests that install.packages now references .Rprofile (?), whereas
in R-2-8 it did not. Is this intentional?
The example is, in .Rprofile
library(utils)
install.packages("Biobase",
repos="http://bioconductor.org/packages/2.4/bioc")
then
2009 Nov 10
1
polygon kills X-server
Hi all,
when I make a polygon with 100,000 vertices my X-server is being
killed. This occurs in R-2.9.0 and a freshly installed R-2.10.0
I'm running Ubuntu with a locally compiled R:
uname -a
Linux onyx 2.6.24-24-generic #1 SMP Tue Aug 18 16:22:17 UTC 2009
x86_64 GNU/Linux
xlower = -2e6:2e6
xupper = rev(xlower)
ylower = runif(length(xlower))
yupper = ylower+.1
2009 May 12
1
times family unavailable in postscript device (Ubuntu Linux)
I'm running Ubuntu 9.04. I could use some advice about fonts in
postscript devices.
> sessionInfo()
R version 2.9.0 (2009-04-17)
i486-pc-linux-gnu
locale:
LC_CTYPE=en_US.UTF-8;LC_NUMERIC=C;LC_TIME=en_US.UTF-8;LC_COLLATE=en_US.UTF-8;LC_MONETARY=C;LC_MESSAGES=en_US.UTF-8;LC_PAPER=en_US.UTF-8;LC_NAME=C;LC_ADDRESS=C;LC_TELEPHONE=C;LC_MEASUREMENT=en_US.UTF-8;LC_IDENTIFICATION=C
attached base
2010 Feb 17
1
strangeness in Predict() {rms}
Hi,
Running the following example from ?Predict() throws an error I have never
seen before:
set.seed(1)
x1 <- runif(300)
x2 <- runif(300)
ddist <- datadist(x1,x2); options(datadist='ddist')
y <- exp(x1+ x2 - 1 + rnorm(300))
f <- ols(log(y) ~ pol(x1,2) + x2)
p1 <- Predict(f, x1=., conf.type='mean')
Error in paste(nmc[i], "=", if (is.numeric(x))
2020 Aug 07
2
qnbinom with small size is slow
Hi all,
I recently noticed that `qnbinom()` can take a long time to calculate
a result if the `size` argument is very small.
For example
qnbinom(0.5, mu = 3, size = 1e-10)
takes ~30 seconds on my computer.
I used gdb to step through the qnbinom.c implementation and noticed
that in line 106
(https://github.com/wch/r-source/blob/f8d4d7d48051860cc695b99db9be9cf439aee743/src/nmath/qnbinom.c#L106)
2009 Jul 14
1
Incorrect comment about ISNA(x) in Arith.h (PR#13826)
R-2.9.0/include/R_ext/Arith.h has:
int R_IsNA(double); /* True for R's NA only */
int R_IsNaN(double); /* True for special NaN, *not* for NA */
int R_finite(double); /* True if none of NA, NaN, +/-Inf */
#define ISNA(x) R_IsNA(x)
/* True for *both* NA and NaN.
The first and last lines are contradictory - if R_IsNA is true only
for NA, not NaN, then ISNA should be the same.
2009 Jun 04
2
RPostgreSQL segfault with LEFT JOIN
Hi,
I recently upgraded to R 2.9.0 on linux x86. After doing so, I switched to the
RPostgreSQL package for interfacing with a postgresql database. I am using
postgresql 8.3.7.
A query that works from the postgresql terminal is causing a segfault when
executed from R.
My sessionInfo, the error message, and the R code used to generate the error
are listed below.
I have noticed that a