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Dear list, I would like to export a matrix to a TXT-File by using write.csv (not necessarily). Is there a way to add a header (with additional informations concerning the project) spanning multiple lines to this file before the actual data are listed up? Should look like this: date: filename: number of permutations: ------------ data (as a matrix) Any suggestions? Thnx in advance.

...: > > Your last statement is extremely unlikely to be true. The dplyr package should not be present in a vanilla environment, so there should be no such conflict. > -- > Sent from my phone. Please excuse my brevity. > > On February 1, 2018 11:00:01 PM PST, Patrick Connolly <p_connolly at slingshot.co.nz> wrote: >> When i tried to install the hunspell package, I got this error >> message: >> >> Error: package ?Rcpp? 0.12.3 was found, but >= 0.12.12 is required by >> ?hunspell? >> >> So I set about installing a new version of Rcpp...

...n". Some firewalls are much more strict than others, and yours may be different than any someone here might have encountered. You might also be having trouble with anti virus software. -- Sent from my phone. Please excuse my brevity. On February 13, 2018 10:55:40 PM PST, Patrick Connolly <p_connolly at slingshot.co.nz> wrote: >I can use the gutenberg_download() function in the gutenbergr package >on a computer that doeson't use a firewall, but on an almost identical >installation that is behind a firewall, nothing happens, not even a >time-out. > >Has anyone succeeded...

...tatement is extremely unlikely to be true. The dplyr package should not be present in a vanilla environment, so there should be no such conflict. |> > -- |> > Sent from my phone. Please excuse my brevity. |> > |> > On February 1, 2018 11:00:01 PM PST, Patrick Connolly <p_connolly at slingshot.co.nz> wrote: |> >> When i tried to install the hunspell package, I got this error |> >> message: |> >> |> >> Error: package ?Rcpp? 0.12.3 was found, but >= 0.12.12 is required by |> >> ?hunspell? |> >> |> >> So I...

Suppose I have a plot plot(1:10, pch = "") And I want some text to indicate a Normal distrubition. I could do this: text(5, 6, substitute(X~~~~N(mu, sigma^2)), adj = 0) text(5.35, 6, "~", adj = 0) But that's clumsy, and depending on your plotting device, might not even look sensible. I'd prefer to be able to do it more directly and simply the way these do: text(5,

I can use the gutenberg_download() function in the gutenbergr package on a computer that doeson't use a firewall, but on an almost identical installation that is behind a firewall, nothing happens, not even a time-out. Has anyone succeeded in using gutenberg_download() successfully with a firewall? I tried raising an issue at https://github.com/ropenscilabs/gutenbergr/issues/17 with no

Your last statement is extremely unlikely to be true. The dplyr package should not be present in a vanilla environment, so there should be no such conflict. -- Sent from my phone. Please excuse my brevity. On February 1, 2018 11:00:01 PM PST, Patrick Connolly <p_connolly at slingshot.co.nz> wrote: >When i tried to install the hunspell package, I got this error >message: > >Error: package ?Rcpp? 0.12.3 was found, but >= 0.12.12 is required by >?hunspell? > >So I set about installing a new version of Rcpp but I get this message: > >E...

Using R-2.8.0 and R-2.8.1, I get behaviour like this: R version 2.8.0 (2008-10-20) Copyright (C) 2008 The R Foundation for Statistical Computing ISBN 3-900051-07-0 [....] > Sys.getenv("LD_LIBRARY_PATH") LD_LIBRARY_PATH

When i tried to install the hunspell package, I got this error message: Error: package ?Rcpp? 0.12.3 was found, but >= 0.12.12 is required by ?hunspell? So I set about installing a new version of Rcpp but I get this message: Error in unloadNamespace(pkg_name) : namespace ?Rcpp? is imported by ?dplyr? so cannot be unloaded How does one get around that? I tried installing Rcpp in a

...20:45:43 UTC" "2016-12-06 20:45:44 UTC" So what you see, is simply the result of your timezone settings on your computer. Cheers Joris On Thu, May 18, 2017 at 1:19 PM, peter dalgaard <pdalgd at gmail.com> wrote: > > > On 18 May 2017, at 11:00 , Patrick Connolly <p_connolly at slingshot.co.nz> > wrote: > > > > On Wed, 17-May-2017 at 01:21PM +0200, Peter Dalgaard wrote: > > > > |> > > |> Anyways, you might want to > > |> > > |> a) move the discussion to R-devel > > |> b) include your platform (hardwar...

Suppose I have a small dataframe > aa Target Eaten ID 50 TPP 0 1 51 TPP 1 2 52 TPP 3 3 53 TPP 1 4 54 TPP 2 5 50.1 GPA 9 1 51.1 GPA 11 2 52.1 GPA 8 3 53.1 GPA 8 4 54.1 GPA 10 5 And I want to reshape it into ID TPP GPA 1 1 0 9 2 2 1 11 3 3 3 8 4 4 1 8 5 5 2 10 I realise that

On Wed, 17-May-2017 at 01:21PM +0200, Peter Dalgaard wrote: |> |> Anyways, you might want to |> |> a) move the discussion to R-devel |> b) include your platform (hardware, OS) and time zone info System: Host: MTA-V1-427894 Kernel: 3.19.0-32-generic x86_64 (64 bit gcc: 4.8.2) Desktop: KDE Plasma 4.14.2 (Qt 4.8.6) Distro: Linux Mint 17.3 Rosa Machine: System:

...20:45:44 UTC" > > So what you see, is simply the result of your timezone settings on your computer. > > Cheers > Joris > > On Thu, May 18, 2017 at 1:19 PM, peter dalgaard <pdalgd at gmail.com> wrote: > > > On 18 May 2017, at 11:00 , Patrick Connolly <p_connolly at slingshot.co.nz> wrote: > > > > On Wed, 17-May-2017 at 01:21PM +0200, Peter Dalgaard wrote: > > > > |> > > |> Anyways, you might want to > > |> > > |> a) move the discussion to R-devel > > |> b) include your platform (hardware, OS...

> On 18 May 2017, at 11:00 , Patrick Connolly <p_connolly at slingshot.co.nz> wrote: > > On Wed, 17-May-2017 at 01:21PM +0200, Peter Dalgaard wrote: > > |> > |> Anyways, you might want to > |> > |> a) move the discussion to R-devel > |> b) include your platform (hardware, OS) and time zone info > > Sys...

On Thu, 18-May-2017 at 05:46PM +0200, Martin Maechler wrote: |> ..... |> |> Being pretty "stretched" time wise currently, I'm happy for |> timezone-portable propositions to change the test. Meantime, anyone who lives where DST happpens in December who wants to get through the remaining tests can avoid this one by changing the line > stopifnot(length(fd) == 10,

I've installed R-2.14.0 from source on CentOS and on Kubuntu and in both cases, I see something I've never seen before. Comments in locally written functions disappear. I put comments there for a purpose and I'd like to keep them. I can still use older versions of R without that happening. Nothing I noticed in the NEWS file seems to indicate a change that could be related to that

Paul Murell's article "What's in a Name" in The R Journal Vol 4/2 gives an interesting example of editing a stacked barplot of the barley data. Using the method described in that article, it's easy to do something along the lines of grid.edit("plot_01.border.strip.1", grep=TRUE, global=TRUE, gp=gpar(col = "red")) That changes more

I'm attempting to modify how biplot draws its red vectors (among other things). This is how I've started: Biplot <- function(xx, comps = c(1, 2), cex = c(.6, .4)) { ## Purpose: Makes a biplot with princomp() object to not show arrows ## ---------------------------------------------------------------------- ## Arguments: xx is an object made using princomp() ##

I can't understand how the plyr package is turning up here: > sessionInfo() R version 2.10.1 (2009-12-14) i686-pc-linux-gnu locale: [1] LC_CTYPE=en_US.UTF-8 LC_NUMERIC=C [3] LC_TIME=en_US.UTF-8 LC_COLLATE=en_US.UTF-8 [5] LC_MONETARY=C LC_MESSAGES=en_US.UTF-8 [7] LC_PAPER=en_US.UTF-8 LC_NAME=C [9] LC_ADDRESS=C LC_TELEPHONE=C [11]

Hi experts, I just started to learn R today, and tried to work with an add-on package sem. I have a version of 2.3.1 on MacOS X 10.4.6 with sem put under /Library/Frameworks/R.framework/Versions/2.3/Resources/library However when I typed library(sem) the following error showed up: Error in library(sem) : 'sem' is not a valid package -- installed < 2.0.0? Why is this? Thank