similar to: feature request for page() and options()

Here I think S3 dispatch is very natural. Try the following: page <- function(x, method = c("dput", "print"), ...) UseMethod("page") page.getAnywhere <- function(x, ..., idx=NULL) { name <- x$name; objects <- x$obj; if (length(objects) == 0) stop("no object named '", name, "' was found"); if (is.null(idx)) {

I have been looking closely at using NUT with openSUSE 13.2. Here is a quick summary. 1. Like the alien plant in the Quatermass Experiment, systemd is reaching into every corner of the distribution. New systemd service units exist in /usr/lib/systemd/system: Power devices information server, nut-server.service, starts upsd Power devices monitor and shutdown controller, nut-monitor.service,

In R, there's readline(), which is great because you can prompt the user, e.g. ans <- readline("Would you like to install Pandoc? [y/N]: ") without having to worry the message is intercepted by capture.output(), sink() or similar (which is used by dynamic report generators among other things). The message will always reach the user. (You can use sink(...,

Add some basic stand alone self tests for migrating system memory to device private memory and back. Signed-off-by: Ralph Campbell <rcampbell at nvidia.com> --- lib/test_hmm.c | 323 ++++++++++++++++++++----- tools/testing/selftests/vm/hmm-tests.c | 292 ++++++++++++++++++++++ 2 files changed, 560 insertions(+), 55 deletions(-) diff --git a/lib/test_hmm.c

Why do you need this? The sink system is often specifically needed to capture such messages and display them to the user, for example in an embedded environment. Many applications would not work when you bypass the stdout/stderr set by the system. For example tools like knitr or rapache need to capture stdout to get the output and insert it in a report or webpage. If you really want to, perhaps

I can't run fix() or edit() anymore. Did I break my system? I'm running Debian Linux with R-2.14.1. As far as I can tell, the R packages came from Debian's testing "wheezy" repository. I would like to know if users on other types of systems see the same problem. If no, then, obviously, it is a Debian-only issue and I can approach it from that point of view. And if no other

(moved from R-help) I tried this on Ubuntu with R-2.14.1 built from source, and I do not get the segfault problem. (I don't at the moment have a debian binary R, or I would confirm whether I get the segfault problem.) My sessioninfo() is reporting additional information about namespace imports: > library(ggplot2) Loading required package: reshape Loading required package: plyr

Hi, forget about the below details. It is not related to the fact that the function is returned from a function. Sorry about that. I've been troubleshooting soo much I've been shoting over the target. Here is a much smaller reproducible example: x <- 1:10 y <- 1:10 + rnorm(length(x)) sp <- smooth.spline(x=x, y=y) ypred <- predict(sp$fit, x) # [1] 2.325181 2.756166 ...

Hi, all. I noticed recently that llvm::sys::fs::createTemporaryFile does not use llvm::sys::path::system_temp_directory, instead relying on its platform-specific helper TempFile. Is there any reason for this disparity? The two implementations are not in sync, either: - TempDir honors TMPDIR, TMP, TEMP, TEMPDIR, and a configuration-settable P_tmpdir on Unix-y systems. system_temp_directory just

On 25.02.2016 11:31, Mikko Korpela wrote: > On 23.02.2016 14:06, Mikko Korpela wrote: >> On 23.02.2016 11:37, Martin Maechler wrote: >>>>>>>> nospam at altfeld-im de <nospam at altfeld-im.de> >>>>>>>> on Mon, 22 Feb 2016 18:45:59 +0100 writes: >>> >>> > Dear R developers >>> > I think I have

Dear R-devel, Can anyone help me to understand this? It seems that subscripting the rows of a data.frame without actually changing their order, somehow changes an internal representation of row.names that is revealed by e.g. dput/dump/serialize I have read the docs and inspected the (R) code for data.frame, rownames, row.names and dput without enlightenment. df=data.frame(a=1:10, b=1)

I recently attempted to read a .txt file using both read.table(" ",header=TRUE) and read.delim(" ",header=TRUE) and received the following message Error in edit.data.frame(get(subx, envir = parent), ...) : symbol print-name too long I am able to also create a variable x<-read.delim (" ",header=TRUE ) , but am unable to fix(x) because

I have just committed your first patch (the strlen() replacement) to R-devel, and will soon put it in R-patched as well. I wont have time to look at this again before the 3.2.4 release, so your file.show() patch isn't going to make it unless someone else gets to it. There's still a faint chance that I'll do more in R-devel before 3.3.0, but I think it's best if there were bug

I have an S4 class which extends array and has other slots, and in upgrading to 2.0.1 (from 1.9.1) I have encountered a change in behaviour. This causes me some difficulties if I want to allow 2-dimensional arrays in the slot (which I do). The following (in 2.0.1) illustrates the point: > setClass("foo",representation("array")) [1] "foo" > a <-

Hello! I have a problem making a new variabel in a dataframe that consists of a time difference. It seems that the new variable gets into the dataframe but I cant look at it anymoore. Here is what hapens. > tdiff<- difftime(Kontrolltid, Starttid, units="auto")> tdiffTime differences in mins [1] 168 NA NA 165 175 140 191 195 130 160 135 165 330 178 141 NA 119 90

If the "Matrix" package is attached, 'example(dget)' fails: > library(Matrix) > example(dget) dget> fil <- tempfile() dget> ## Write an ASCII version of function mean to our temp file dget> dput(mean, fil) dget> ## And read it back into 'bar' dget> bar <- dget(fil) Error in initialize(value, ...) : '...' used in

I have a few concerns: 1. GetTempPathW is buggy, we should be manually using GetEnvironmentVariableW with TMP, TEMP and USERPROFILE arguments and use the first that exists. 2. We should make sure that the platform specific pieces live in their respective Path.inc files. On Thu, Jul 24, 2014 at 9:44 AM, Duncan P. N. Exon Smith < dexonsmith at apple.com> wrote: > > > On

Hi all, As I am new to using R on a Linux machine I have another question if that's ok. I am trying to use the fix() or edit() function on this Linux machine but I get the following error message: Error in dataentry(datalist, modes) : invalid device In addition: Warning message: In edit.data.frame(get(subx,envir=parent),title = subx, ...) : Unable to create fontset

Hi, I work with hyperspectral remote sensing data and I try to built a pls model with this data. I already built the model but if I try to calculate the RMSEP and R2 with a test data set I get the following error message: Error: variable 'subX' was fitted with type "nmatrix.501" but type "nmatrix.73" was supplied The problem is that I don't get the message for

There was a discussion on r-help of getting the output from print.packageInfo into a file. Spencer and I have added a file= argument to print.packageInfo for consideration in R. Had this been available it would have simplified the answer to that thread. If the file= argument is used then the packageInfo information is sent to the file specified rather than displayed using file.show .