similar to: R 2.13.1 can't find package binaries on R-Forge

Does anyone have any experience plotting complex polygons on a scatterplot3d display? I would like to present some spatially binned data in a 3-d type plot with background polygons (i.e.. a filled coastline map). I can get the coastline onto the plot window as a line type but cannot figure out how to fill the shape. I'm certain it may be possible but might require a bit of digging

Hi, Can anyone guide me as to how I can add points to a p3d() plot from the onion package?? I want to plot points with different colors on the same 3D plot.? Perhaps I can do this without adding points but somehow directing the 'h' parameter to give different color to points based on a factor I assign to them? FYI, I can do this using using scatterplot3d() and points3d(), but these plots

Hello I've created a 3d scatterplot, and had no problems labeling the points. However, I've been really struggling to change the color of the points based on a factor (see 'group' below). Is such a thing possible? My data look like this: food group x y z apple fruit 0.216 -0.112 -0.893 orange fruit 0.814 0.097 0.460 broccoli veg -0.239 0.240 -0.425 banana

Hi, is it possible to have non-Sweave vignettes(*) in inst/doc/ be listed under 'Downloads' on CRAN package pages? For instance, in my R.rsp package I have a inst/doc/report.pdf (part of the source *.tar.gz) that is not detected/listed. The PDF is not based on a Sweave vignette but an *.tex.rsp vignette that is dynamically created via inst/doc/Makefile. It is listed (*) BTW, can the

On 12-08-19 3:47 PM, Marius Hofert wrote: > Dear Duncan, > > I recently asked a question concerning patchDVI on r-help, see > > ,---- > | https://stat.ethz.ch/pipermail/r-help/2012-August/321780.html > `---- > > Unfortunately, no one could help. I was wondering if you know a solution to the > above problem. Any hint is highly appreciated. Sorry, I'm writing this

The xdvi and yap DVI viewers allow inverse (aka reverse) search: you click on a location in the output display, and your editor moves to the corresponding location in the input file. yap at least also allows forward search, where you can have your editor tell it to location where a particular input line is displayed. I would like something like this to work in Sweave files. That is, I

This is a very fascinating discussion topic. I find I run into some fundamental differences in interpretation of the phrase "statistical computing". I think of it as writing programs or functions, such as R or packages in R, and of understanding the numerical analysis behind these functions. I exclude USING computer programs, such as R, for data analysis from my definition of

I have a 3xN matrix of parameters obtained from N regressions where the 3 parameters are jointly statistically significant. I would like to reproduce a 3D confidence ellipsoid projecting 2D ellipses onto the XY plane as in Figure 5.2 in this

Hi, I am trying to get TextWrangler to work with LaTeX and Sweave. Ideally I would call a script from TextWrangler that would run Sweave on a document, then LaTeX (using SyncTeX), and finally open the corresponding pdf in Skim. Of course I don't always need to run Sweave and would be looking for the option of LaTeX -> Open. I found this http://www.xs4all.nl/~msneep/latex/ but it

Dear all, I am looking for a way to work out if a file on the internet exists before attempting to download it using the function download.file(). For example, using a url that does not exist url <- "http://finance.yahoo.com/ftse.csv" destfile <- tempfile() download.file(url = url, destfile = destfile) # gives the following response ... trying URL

Hi, I had originally posted regarding an error when trying to install package - GenABEL - it has now become clear that R is not able to connect to the net. Below are a couple of things I've tried with the resulting errors I am running R 2.6.2 on Linux e15 X86 How can I fix this? Thank you! 1) download.file("http://www.nytimes.com", destfile<-tempfile()) Error: trying URL

I am downloading say 100 files from ucsc website and storing it into dest folder. download.file function create a file in destination folder even if the file is not present which is something I dont want. So I wrote if condition to remove the file if the download function has non zero value. Now it exits when there is an error or file not present. How can I use "try" and "if"

Hi, I recently switched over to using cmake to build my clang/LLVM based ELLCC cross development project (http://ellcc.org). I also recently updated to LLVM svn version 258915 from 258477. I use ELLCC to cross compile all the tools for various Linux targets and for Windows. Yesterday, after updating the LLVM sources, I got the following error when cross building for MinGW: [ 3%] Built

Dear Ruser, > > > I am trying to use the map library. But unfortunately I am facing the > warning message above: > Warning message: > *In readGDAL(destfile, silent = TRUE) : GeoTransform values not available > * I want to use that library because I intend to plot some station in a Brazilian map. I really appreciate any help. > > ===here what I was testing========

Dear R-Help, >From reading the help file, it is my understanding the the download.file() function does not support HTTPS connections. So therefore, understandably, the follow produces an error: ### R Code > url <- "https://stat.ethz.ch/pipermail/r-help/2008-October/thread.html" > destfile <- "//PFO-SBS001/Redirected/tonyb/Desktop/R_web_test/tmp.txt" >

I am planning to download a large number of files from some website. I am using the following script. files2down = c('aaa', 'bbb', ................) for (i in 1: len) { print(paste('downloading file', i, ' of total ', len)); url = paste(urlPrefix, files2down[i], sep='') destfile = paste (dest, 'inDir', files2down[i], sep='/' )

Has one try to install the ggplot2 package recently? I tried to install it on my new system and had trouble: > install.packages("ggplot2") Installing package(s) into 'C:/Program Files/R/R-2.14.2/library' (as 'lib' is unspecified) also installing the dependency 'scales' trying URL

R-helpers: I just updated from R 7.0 to R 7.2.2 today. I am using MAC OS X version 10.5.4 on a Macbook to run R. ---------------------------- > sessionInfo() R version 2.7.2 (2008-08-25) i386-apple-darwin8.11.1 locale: en_US.UTF-8/en_US.UTF-8/C/C/en_US.UTF-8/en_US.UTF-8 attached base packages: [1] stats graphics grDevices utils datasets methods base loaded via a namespace

I cant seem to get the io from a child process of a worker back to my client. There most be something academic I''m missing :/. I looked at examples in Pickaxe and Ruby PLEAC library ... and I believe the following should work: # called from within do_work... def backup(repo) logger.info(''SvnWorker backup repo ''+repo) tmp = [] my_project =

fileUrl <- "https://data.baltimorecity.gov/api/views/dz54-2aru/rows.csv?accessType=DOWNLOAD"download.file(fileUrl,destfile="./data/Cameras.csv",method="curl") I tried it after installing package "RCurl" but it give error message: Error in download.file(fileUrl, destfile = "Cameras.csv") : unsupported URL schemeI can you help me to solve this