similar to: counting the number of ones in a vector

Hi all, I found the web site for R and decided to install it on my freebsd system; however, I have run into 'permission problems' during execution. I do the standard .configure, make, make check, make install and install into the default location of /usr/local/... but when a normal user attempts to run 'R' I get the following: --- [tulip ~]% R R : Copyright 2001, The R

----Original Message----- From: Martyn Plummer [mailto:plummerm at iarc.fr] Sent: Thursday, January 12, 2017 3:36 AM To: Weiner, Michael <weinerm at ccf.org>; r-sig-fedora at r-project.org Subject: Re: [R-sig-Fedora] rgl >One possibility is that you have the 32-bit version of mesa-libGL-devel installed. This will provide the headers but not the 64-bit l>ibrary which is what you need

Has anyone ever tried putting a circle around a letter or a number in a plot title? For instance, if I have a plot title "Scatterplot for Subject 24", I want to put a circle around 24 to distinguish that plot from the other 30 I've generated. Any tips or ideas beyond plotting a circle in the margin? Benjamin Benjamin Nutter | Biostatistician | Quantitative Health

Does anyone have any experience retrieving latitutde and longitude for an address from the Google Maps API? I'd like to have an R script that submits a street address, city, state, and zip code and returns the coordinates. So far, I've been submitting the coordinates from another program, then loading the coordinates in R and merging them back into the data frame I want to use.

What is the simplest way to extract a matched subexpression? Eg. in perl you can do "hello world" =~ m/hello (.*)/ which would return 1(true) and set $1 to the matched subexpression "world". -- View this message in context: http://n4.nabble.com/regular-expression-submatch-tp1459146p1459146.html Sent from the R help mailing list archive at Nabble.com.

Perhaps this is a common question but I haven't been able to find the answer. I have data with many factors, each taking many values. However, only relatively few combinations appear in the data, ie have nonzero counts, in other words the resulting table is sparse. Say we have 10 factors each with 10 levels. The result of table() would exceed the memory space (on a 32bit machine). Is there

I have a Fedora linux 24 64bit workstation I am trying to install rgl on and I keep running into this error: trying URL 'https://cran.cnr.berkeley.edu/src/contrib/rgl_0.97.0.tar.gz' Content type 'application/x-gzip' length 2369444 bytes (2.3 MB) ================================================== downloaded 2.3 MB * installing *source* package 'rgl' ... ** package

Dear R users, I'd like to count the number of integers in a vector y. Here is an example. y <- c(0,1,1,3,3,3,5,5,6) In fact, I know how to count the number of specific number in y. sum(y==0) -> 1 sum(y==1) -> 2 sum(y==2) -> 0 sum(y==3) -> 3 sum(y==4) -> 0 sum(y==5) -> 2 sum(y==6) -> 1 However, in one computation I want to get this vector [1,2,0,3,0,2,1]. Thank

Dear all, I used cph() function from Frank harrell's Design package to create a survival model, then used functions 'Function' and 'sascode' to generate prediction equation based on the saved survival model. But it failed. I included a stratified variable in the model. If I removed the stratification, they were working well. Does that mean that function 'Function'

-----Original Message----- From: Tom Callaway [mailto:tcallawa at redhat.com] Sent: Thursday, January 12, 2017 8:25 AM To: Weiner, Michael <weinerm at ccf.org>; r-sig-fedora at r-project.org Subject: Re: [R-sig-Fedora] rgl On 01/12/2017 08:01 AM, Weiner, Michael wrote: > I resolved this by reinstalling mesa-libGL (dnf reinstall libGL) seems /lib64/libGL.so.1.2.0 was missing off the

I am new to R and learned to program 10 years ago in C++. I am currently working a project that looks at the distribution of randomly generated beta values. I take 20 random beta values find their sum, repeat 100000 times. Here is my code that it took me 4 hours to get s=numeric(length=100000) for(i in 1:100000){ pop=(rbeta(n=20,shape1=2,shape2=1)) s[i]=sum(pop) } So now I have them all in

Another issue here in findme.c. strlcpy() is a BSD-only method and definitely not portable. Please consider other platforms when creating patches. I can provide a patch to this patch also. Thanks, Randall From: rsync <rsync-bounces at lists.samba.org> On Behalf Of Randall S. Becker via rsync Sent: January 14, 2025 6:46 PM To: 'rsync.project' <rsync.project at

Dear R users, I am using Sweave. I would like to use the width option for the graphics : \begin{figure}[h!] \centering \includegraphics[width=0.7\textwidth]{x} \end{figure} How do I get this ? Thank you very much, Randall [[alternative HTML version deleted]]

Hi, I have a n*m matrix and would like to count the number of elements not equal to NA in a ROW. e.g. x 1 2 3 NA 10 y 2 NA 8 9 NA Which function can I use to obtain "4" for row x and "3" for row y? Could you help me? I found some functions for columns but not for rows... Thank you very much!

-----Original Message----- From: Weiner, Michael Sent: Thursday, January 12, 2017 7:46 AM To: r-sig-fedora at r-project.org Subject: RE: [R-sig-Fedora] rgl -----Original Message----- From: Martyn Plummer [mailto:plummerm at iarc.fr] Sent: Thursday, January 12, 2017 7:41 AM To: Weiner, Michael <weinerm at ccf.org>; r-sig-fedora at r-project.org Subject: Re: [R-sig-Fedora] rgl >>

The popt changes came from upstream popt. We have Solaris and FreeBSD CI tests, along with linux, but don't have a method for testing other platforms. If you submit a PR to fix this, please consider a way we can test the fix in CI. Cheers, Tridge On Wed, 15 Jan 2025 at 14:35, <rsbecker at nexbridge.com> wrote: > Another issue here in findme.c. strlcpy() is a BSD-only method and >

Hi, I am just wondering if there is an easy way to count in a numeric vector how many numbers don't have replicates. For example, a=c(1,1,2,2,3,4,5), how can I know there are three numbers (3, 4 and 5) without replicates? Thank you! Jun =====

I have successfully completed building a package to contain the functions I commonly use. However, I need to have other packages installed in order for some of my functions to work. I've been studying the instructions on installing packages for about a month now, but still haven't figured this one out. From what I do understand, to import additional packages I need some combination of

On Sun, Sep 20, 2020 at 03:13:28PM -0400, Randall S. Becker wrote: > On September 20, 2020 2:02 AM, Damien Miller wrote: > > OpenSSH 8.4p1 is almost ready for release, so we would appreciate testing > > on as many platforms and systems as possible. This is a bugfix release. > > I will be testing this shortly on HPE NonStop platforms. > > Side question: We now have

-----Original Message----- From: Martyn Plummer [mailto:plummerm at iarc.fr] Sent: Thursday, January 12, 2017 7:41 AM To: Weiner, Michael <weinerm at ccf.org>; r-sig-fedora at r-project.org Subject: Re: [R-sig-Fedora] rgl >> configure:4429: checking for glEnd in -lGL >> configure:4454: gcc -o conftest -g -O2??-DHAVE_PNG_H >> -I/usr/include/libpng16??conftest.c