similar to: Programmatically give file name to a matrix

Greetings I have a dataset with occurrence records of multiple species. I need to get rid of multiple listings of the same occurrence point for a species (as you see below in red and blue typeface). How do I create a dataset only with unique set of longitude and latitude for each species? Thanks in advance. Species_name Longitude Latitude Abies concolor -106.601 35.868 Abies concolor -106.493

I would like to change where R stores the temporary files to my external hard drive in my iMac. This is important because the temporary files R creates are huge and I do not have enough available space in my internal HD. Again, this is for macOS. This change has to be temporary. Later I need to use the usual location for temp files in the internal HD. Thanks in advance, Kumar Mainali --

Does setting the environment variable TMPDIR, before starting R, to a directory on a bigger file system help? On Linux I get % mkdir /tmp/RTMP-BILL % env TMPDIR=/tmp/RTMP-BILL R --quiet --vanilla > tempdir() [1] "/tmp/RTMP-BILL/Rtmppgowz4" > tempfile() [1] "/tmp/RTMP-BILL/Rtmppgowz4/file7ce36ec5cb1e" I don't know if there is an R-specific environment

I am trying to copy files to a password protected drive which is "Ranch" at TACC from another network drive. I am logged in to the source drive and can run R there. The following code does not even find the destination folder. file.copy("sourcedrive/file.tar", " username@ranch.tacc.utexas.edu/uniqueID/destinationfolder/file.tar", overwrite = FALSE) Thanks in

I have used foreach() for parallel computing but in the current problem, it is not working. Given the volume and type of the data involved in the analysis, I will try to give below the complete code without reproducible example. In short, each R environment will draw a set of separate files, perform the analysis and dump in separate folders. splist <- c("juoc", "juos",

Your code generates an error that has nothing to do with dopar. I have no idea what your function stack is supposed to do; you may be inadvertently calling utils::stack which would produce this kind of error: > stack(1:25, RAT = FALSE) Error in data.frame(values = unlist(unname(x)), ind, stringsAsFactors = FALSE) : arguments imply differing number of rows: 25, 0 HTH, Peter On Wed, Dec 6,

Hallo, I modified a code given by Andrija, a contributor in the list  to achieve two objectives: create 1000 samples from a list of 207 samples with each of the samples cointaining 20 good and 20 bad. THis i have achievedcalcuate AUC each of the 1000 samples, this i get an error. Please see the code below and assist me. > data<-data.frame(id=1:(165+42),main_samp$SCORE,

Dear R users, I cannot display ylab with the following code while trying to stack 7 rows of 3 histograms each. Thanks in advance! par(mfrow=c(7,3)) par(mar=c(2,2,2,2)) par(oma=c(5,5,0,0)) with (newdata <- subset(table, Month1 == "1"), hist(newdata$CarapWid, breaks=5*(0:80), col="gray80", main="All individuals", xlab="", xlim =c(15,85), ylab="April

I am trying to find an efficient way to select certain text files from a folder with thousands of text files. I used file.list function with a specific "pattern" to obtain 70 files for each of the i's in 1:100. Next, I need to select some files from this list of 70 files. The files to be selected do have a unique "pattern" in their file name. However, I cannot use

Hello, I can draw a basic stress plot for NMDS with the following code in package Vegan. > stressplot(parth.mds, parth.dis) When I try to specify the line and point types, it gives me error message. > stressplot(parth.mds, parth.dis, pch=1, p.col="gray", lwd=2, l.col="red") Error in plot.xy(xy, type, ...) : invalid plot type In the above code, if I removed line type,

I want to programmatically under certain conditions return a 404 (page not found) error to the browser. How can I do this from my controller? I''m assuming I need to set a header on the reponse obect. However I can''t figure out what the header name is. thanks, scott. -- Posted via http://www.ruby-forum.com/.

Hello, i want to use the Scalarizer pass. (http://llvm.org/doxygen/Scalarizer_8cpp_source.html). This pass exposes the "scalarize-load-store"(default false) option on the command line. For my use-case i want to always enable this option. How can i enable this option programmatically? Thank you

Hi all, Is it possible to programmatically minimise the main window of the windows R gui? I'm designing a small gui with gwidgets & RGtk2 for an non-statistician to use, and it would be nice if I could easily hide all the R stuff that they don't need. Thanks, Hadley -- http://had.co.nz/

Hi,all I am developing a Rails application supporting both Mysql and Oracle. I have to use Native SQL statements some place. While we know the SQL grammar is quite different for Mysql and Oracle, so I have to get database adapter type programmatically in my codes to process different native SQL statements. I haven''t found any document for this situation. After some research, I have found

Hello, I'm facing some strange behavior, and I hope you can provide a clarification. Consider the following code: virDomainPtr dom = virDomainLookupByName(virt, domain_name); if (dom) { printf("domain already defined...\n"); if (virDomainUndefine(dom)) printf("...unable to undefine!!!\n"); else {

Hi, I'm currently playing around with Securimage [1], a PHP captcha package. In addition to showing you a picture it can also play it as audio for you. At the moment, multiple WAV files are merged together and random background noise is being added. The drawback is the size of the audio files. Speex is able to reduce the size with 85%(!) with hardly any quality loss. This is enough reason

The 'webshot' package (on CRAN) can do this. Henrik On Jan 6, 2018 05:27, "Christofer Bogaso" <bogaso.christofer at gmail.com> wrote: > Hi, > > I would appreciate if someone can give me a pointer on how to save a > webpage programmatically using R. > > For example, let say I have this webpage open in my browser: > >

On Aug 19, 2013, at 14:26 , chentommy <baiypwup at hotmail.com> wrote: > Hello LLVMDev List, > > > It's my first time sending a message to the List - I have been working on a tool for my research project using LLVM. Thanks for your awesome work! > > I have come across some bytecode like the following with an GetElementPtr instruction in brackets: > >

Hi All, I am trying to learn BDD using the Cucumber framework, and am integrating Selenium for client side tests. I''ve been playing with refactoring my cucumber installation a bit, and have pulled the code to start the selenium server out into a profile-configuration file, similar to env.rb: # start selenium server @@browser = Selenium::SeleniumDriver.new("localhost", 4444,

Hi all, Is there a cross-platform way to do this? On the mac, I cando this by saving an eps file, and then using pbcopy. Is it possible on other platforms? Hadley -- http://had.co.nz/