similar to: ubuntu and rgl package vs suse ?? static plots

Dear all, Thank you for any help. I have a data.frame and would like to plot it in 3D. I have tried wireframe() and cloud(), I got scatterplot3d(xs) Error: could not find function "scatterplot3d" > wireframe(xs) Error in wireframe(xs) : no applicable method for "wireframe" > persp(x=x, y=y, z=xs) Error in persp.default(x = x, y = y, z = xs) : (list)

Hello, I'm doing some scripting and I've noticed that R doesn't seem to have an if (cond){ do }ifelse (cond) { do } else { do } type block. Is this correct or am I missing something. THX Paul -- Research Technician Mass Spectrometry o The / o Scripps \ o Research / o Institute

Dear R wizards, In windows I get really cool graphs with the rgl package. However on linux, it seems that I can't install one of my favourite packages. I get a error message on X11, but all X11 packages are installed on my linux desktop. Who can help me out here? Thanks! Steven Gorl? >install.packages() * Installing *source* package 'rgl' ... checking for gcc... gcc checking

Dear R-users, within the rgl-package, I would have a question about the usage of persp3d in combination of rgl.viewpoint. I am not able to figure out how to let a 3D plot rotating around likewise the example in ?rgl.viewpoint. It seems that when I use persp3d(...) I see something on my screen, which is different from what I get when it's rotating. Is there any different behavior between

Hello, Sorry to all for the lack of communication, and thanks to those with the suggestions. So I have two matrixes which are different sizes, same column number but different row number. What I would like to do is to compare A to B. In the 6 and 9th column there are ref numbers (molecular masses to be exact). I would like to check A and B by these columns. If I find that the number in A[9,x]

Hi Folks, I'm trying to get rgl.Sweave to produce plots with transparency. However, it just seems to produce opaque plots when pdf is the output type. Perhaps this is a known issue? I'll just use .png in the meantime, but wanted to see about this, as I didn't see it in the documentation (though it's possible I missed it). Thanks, Allie \documentclass{article} \title {rgl

Dear All, I have a matrix with data that is not organised. I would like to go through this and extract it. Each feature has 2 vectors which express the data. I also have an index of the places where the data should be cut. eg. >class(cc) "matrix" >cc [,1] [,2] [1,] 1 26 [2,] 2 27 [3,] 3 28 [4,] 4 29 [5,] 5 30 [6,] 6 31 [7,] 7 32

Hello, I apologise if someone has already answered this but I searched and googled but didn't find anything. I have a matrix which gives me the similarity of each item to each other. I would like to turn this matrix into something like what they have in the graph package with the nodes and edges. http://cran.r-project.org/doc/packages/graph.pdf . However I cannot find a method to

Hi there, Anyone has an idea how to put those two sets of code together so that I can get a 3-dimensional picture that includes points instead of 2 separate pictures which doesnt make that much sense at the end. #Let's say that these are the data we would like to plot: A<-c(62,84,53) B<-c(64,82,55) C<-c(56,74,41) D<-c(46,68,38) E<-c(71,98,72) data<-rbind(A,B,C,D,E)

Hello all and thank you, I will try to make this as clear as I can. I have a matrix, at the top of the matrix are 4 time points, the first col describes the sample, then under each time point I have the intensity values of that sample. So : Samples 0 10 30 120 <- time A 200 300 400 1000 <- data B 100 400 200 100 C 500 400 200 1000 ^ | samples I would like to plot these however, all I

Dear Daniel (and Duncan): back in January you reported that you were having trouble saving an rgl movie on Vista. I don't know if you ever got that resolved, but a student of mine is now having a similar problem, not specific to dynamic graphics (which would have to be a problem outside of rgl anyway). He may report more on the symptoms, but essentially rgl.snapshot produces black or funky

Dear R-users, I would like to place two 3D plots side-by-side in a rgl-setting. It would nice to have something like "par(mfrow=c(1,2))" for basic plots, or an array framework for wireframe(lattice) (see example below). I only managed to overlap two persp3d plots. My final idea would be to animate both surfaces using play3d(rgl). Thanks in advance for any help. Best, Carlo Giovanni

Hello, I hope this doesn't turn into a statistics question but here I go. I am using the nls function with a Gaussian distribution, see coding below. When I run the nls I get an error back saying that I have a linear gradient. I then, of course am unable to do anything else. The data that I am using are intensity values from some mass spectrometry data. Is there something I can

I'm checking a new release of vcdExtra via win builder with R-devel 2014-10-29 r66897 and have run into a Warning I don't know how to fix. I have one S3 generic, mosaic3d() that uses rgl and don't want to have rgl always loaded via Depends:. Instead, the mosaic3d.default() method includes if (!require(rgl)) stop("rgl is required") This always worked in the past, but

Dear useRs, I have several problems in using rgl-0.77 (and recent earlier versions) on Gentoo Linux with a custom-built v. 2.6.22 kernel. Currently I use R-2.6.1. When I build rgl, # R CMD INSTALL "/home/liviu/inst/dwn/R/rgl_0.77.tar.gz" or install.packages("rgl", dependencies=TRUE, method ="wget"), I notice the following warning messages: i686-pc-linux-gnu-g++

Hi, I try to execute the seven lines of code below to plot a graph. But I am failing as the messages below show. Where am I going wrong? install.packages("rgl") library(rgl) y_hat = X%*%B_hat open3d(windowRect = c(100,100,900,900),family = "serif") color = rainbow(length(y_hat))[rank(y_hat)] plot3d(educ,exper,wage,col = color,type = "s",size = 0.5,xlim =

Dear all, I'm trying to run a script that requires KernSmooth in BATCH mode but I get an error while loading rgl library that is needed by KernSmooth. Actually I have to run several batch files through a queue of a cluster, so I wouldn't need graphics at all. I installed the latest releases of R (2.6.1) and rgl on my CentOS 4.2 Linux (clone of Red Hat EL) endowed with Rocks 4.2.1 suite

Hi, $ more /etc/apt/sources.list.d/additional-repositories.list deb http://www.stats.bris.ac.uk/R/bin/linux/debian wheezy-cran3/ deb-src http://www.stats.bris.ac.uk/R/bin/linux/debian wheezy-cran3/ $ sudo apt-get update $ sudo apt-get install r-cran-rgl # works great $ sudo apt-get build-dep r-cran-rgl Reading package lists... Done Building dependency tree Reading state information...

Hello Im trying to install package rgl in a freshly installed Ubuntu 8.04 system. I have a problem (actually is has been reported three times on the R-list but the answers were too complicated for me) when installing: configure: using libpng dynamic linkage checking for X... no configure: error: X11 not found but required, configure aborted. ERROR: configuration failed for package 'rgl'

Dear R-SIG-Fedora, I'm finding that on CentOS 7, rgl.snapshot (a function in the R package rgl, which provides an R interface to the OpenGL 3-d graphics library) only captures a small portion what's visible in the RGL device window. This does not happen with the same R and rgl versions on CentOS 5.3 (see details below). The maintainer of rgl, Duncan Murdoch, responded (see below) that