The message unable to open connection to X11 display '' means
your own machine cannot open a xterm from the machine running R.
You have to have an X server running on your own machine, and
allow X display from the machine running R.
Hope this helps.
Dr Zong-Pei Han
UNIX Systems Administrator
Martin Morgan wrote:
zong-pei@imm.ox.ac.uk wrote:
So packages like beadarray and arrayQualityMetrics
cannot be installed.
The sma author no longer wishes to maintain this package. The packges
beadarray and arrayQualityMetrics are Bioconductor packages that depend
on sma indirectly
... and also all objects that actually live in the .GenericArgsEnv
environment.
all( sapply( ls( .GenericArgsEnv ), function(.)
is.null(environment(.)) ) )
[1] TRUE
This has the consequence preventing argsAnywhere to get the args of
seq.int.
argsAnywhere( seq.int )
Error in
On 10/2/2009 8:40 AM, Romain Francois wrote:
... and also all objects that actually live in the .GenericArgsEnv
environment.
all( sapply( ls( .GenericArgsEnv ), function(.)
is.null(environment(.)) ) )
[1] TRUE
This has the consequence preventing argsAnywhere to get the args of
seq.int.
Well, I feel silly - I just hadn't started the x11 server on the machine!
Thanks for the help.
-- Kay
zong-pei@imm.ox.ac.uk wrote:
The message unable to open connection to X11 display '' means
your own machine cannot open a xterm from the machine running R.
You have to have an X server
On 2 October 2009 at 11:01, Kay Wanous wrote:
| Well, I feel silly - I just hadn't started the x11 server on the machine!
That would do it.
For completeness, you _can_ get cairo(), x11(), ... to work in batch mode (or
from a webserver etc pp) if you use the xvfb server which (on Debian at
I suggest a simple enhancement to segments() and arrows() to
facilitate drawing horizontal and vertical segments --
set default values for the second x and y arguments equal to the first set.
This is handy, especially when the expressions for coordinates are long.
Compare:
Segments:
function
Neil,
I tried installing the RPostgreSQL from both within R (using
install.packages(), and using R CMD INSTALL)... but did not try
installing from source using the method you describe. I did install
PostgreSQL from source and will give that a try...
(a few days later)...
I've recompiled
Michael Ramati wrote:
hello,
is there a way to control figure margins using package lattice, similarly to
parameters mai/mar (which presumbly works only for figures of package graphics)?
thanks!
Try it this way:
library(lattice)
trellis.device()
trellis.par.set(list(
layout.widths
Bootstrapping can easily be sped up on multicore machines using parallel
processing of the seperate bootstraps. As a proof of concept I slightly
modified the boot.sem function to use multiple cores, using mclapply from
the multicore package. Example code can be found on my website:
On Oct 2, 2009, at 2:35 PM, Fabio Mathias Corrêa wrote:
Dear,
I looked in the list something on as to compile a code with access
the High Performance FORTRAN using R CMD SHLIB, but I did not find.
Would like to know if the accepted R this type of language?
R supports systems with
I hope you will forgive a serious comment on this thread, but the
new sos package makes greping through the headers shockingly easy.
It returns the 'RSiteSearch( ___ , function)' information in a
data.frame of class findFn sorted to put the package with the most
matches first. Duncan
On 02/10/2009 7:25 AM, inp...@gmail.com wrote:
Full_Name: r
Version: 251
OS: linux
Submission from: (NULL) (138.250.104.18)
Plotmath manual does not state that an expression cannot be written with
asterisk (*) at the start. See mailing list post 'plot #7506; C in graph axis
label', 02-10-09
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