similar to: Interest in R plotting capabilities

Hi all, I wonder why there is so little software for carpet plots (german: Rasterdiagramm) (Three dimensional plot (x, y, z), the 3rd dimension (z) symbolized by colourgradients). Besides from one or the other non free software I only found an OpenOffice macro, a combination of Gnuplot and Excel (an Excel macro calling gnuplot) (http://www.johannes-hopf.de/2009/12/carpet-plot-version-1-3/9 and

I have drawed a picture with persp, it's 3d map with different color, indicate different altitude. In gnuplot, the corresponding command 'splot' will generate a picture beside to indicate the relationship between color and altitude. But in R, how to draw it? I have read the manual of legend, but they are all about how to draw a legend with colored text, not a continuous varing color

Thank you. Guess it's a plausible explanation. > -----Original Message----- > From: Liaw, Andy [mailto:andy_liaw at merck.com] > Sent: Tuesday, December 03, 2002 08:05 AM > To: 'Chunlou Yung' > Subject: RE: [R] Plotting Speed: R vs Octave > > > If I'm not mistaken, Octave does not have its own graphics system, but > rather rely on gnuplot, which is

Hi, I have a query about the maximum length of vector that can be plotted in one go in a postscript driver. Try the following code (in 1.7.0; version details below): t <- seq(from=0, to=4*pi, length=200000) y <- sin(t) postscript(file="o.ps") plot(t, y, type="l") dev.off() If I view the postscript file o.ps in "gv", it takes many seconds before eventually

I get a segfault from: R> plot( x, y, log="does this work?" ) [telford@faraday ring-core]$ R --version Version 0.64.2 (July 3, 1999) Copyright (C) 1999 R Development Core Team R is free software and comes with ABSOLUTELY NO WARRANTY. You are welcome to redistribute it under the terms of the GNU General Public License. For more information about these matters, see

Folks, The contour() function wants x and y to be in increasing order. I have a situation where I have a grid in x and y, and associated z values, which looks like this: x y z [1,] 0.00 20 1.000 [2,] 0.00 30 1.000 [3,] 0.00 40 1.000 [4,] 0.00 50 1.000 [5,] 0.00 60 1.000 [6,] 0.00 70 1.000 [7,] 0.00 80 0.000 [8,] 0.00 90

Okay, going to try this one more time with pine (the GnuPG signing from the Enigmail plugin for Thunderbird keeps getting rejected by sourceforge). Right. Anyway, the documentation (in several places) says the analyze option to use GNUplot is "--residual-gnuplot", when the code actually checks for "--residual-gnu-plot"....extra hyphen. i checked this late last night, but

Hello, I am trying to send commands to GNUPLOT to load a .plt file that was generated with a C++ software module called with R, and to replot. I am able to open the program with shell.exec (below) but I am at a loss at what do next. Any suggestions?? shell.exec("C:\\ gnuplot \\ bin \\ wgnuplot.exe") Thanks

Hi there, I'm new to R, coming from gnuplot for the plotting facility... I'm just wondering if there is a equivalent to the fit function of gnuplot in R? If not, s there any good resource on fitting gaussians into a curve? greetings, Stefan

Hello, I'm trying to run R from a webserver, which doesn't have an X server, and produce pngs to go on a webpage, is this possible? I'm doing it in gnuplot with gnuplot> set term png gnuplot> set output With $DISPLAY unset, I get the following error from R: > png() Error in X11(paste("png::", filename, sep = ""), width, height, pointsize, :

Is there a way to do text plots in R? I'd like to do some simple XY plots in R with the output in text (ascii). For example, with gnuplot I can do the following: echo 'set terminal dumb ; plot sin(x)' | gnuplot To generate a simple sin wave. Since I connect to a remote Linux machine using SSH, being able to generate a rough idea of what a plot will look like in text would be

I wonder if we couldn't just use the PNG , SVG, support from the GNU plotutils from which we already have the Hershey scalable vector fonts [-> help(Hershey)] The new plotutils (July 2000) do support these (and will probably even better in the future, i.e., we can build on others people free software. Paul [who built "Hershey" into R], do you think this path is worth pursuing?

Hi, I have some scripts creating GNUplot graphs that I would like to convert to R. It would be a great help if there would be a reasonable converter that takes over plot commands and initial settings and put these into R commands (I'm an R beginner and thus this kind of Kickstart would be helpful). Remark: Asking Google for "gnuplot to R conversion" or similar things does not

Hi, I am wondering if there is a way to call Gnuplot from R and/or if anyone can recommend a package on CRAN capable of doing this? Thanks, Chris PS - Please cc me on the response. [[alternative HTML version deleted]]

I'd like to plot data that's in the form of a table such as this: 1 2 4 6 8 12 a 10 11 12 14 15 30 b 2 3 3 4 5 5 c 1 1 2 2 3 3 Where the row headers are the results for different series of tests, and the column headers are the x-values. I'd like to plot this as a set of lines, one each for "a", "b", and "c". I can rearrange the data as needed, but

I''m trying to get picture from ethloop and gnuplot. But the output seems weird. I still do not know why and want some examples. Thanks in advance. --------------------------------- Do You Yahoo!? 注册世界一流品质的雅虎免费电邮 --0-1760319804-1107141989=:62961 Content-Type: text/html; charset=gb2312 Content-Transfer-Encoding: 8bit <DIV>I''m trying to get picture from ethloop and

Dear R-help, I am looking for a function that will plot error bars in x- or y-direction (or both), the same as the Gnuplot function 'plot' can achieve with: plot "file.dat" with xyerrorbars,... Rsite-searching led me to the functions 'errbar' and 'plotCI' in the Hmisc, gregmisc, and plotrix packages. As I understand the descriptions and examples, none of

I am new to R and what to find out which package would be best to create a surface plot, 2d or 3d if possible. I have a matrix (depth.dat) which has over 15k depth measurements from an ultrasonic corrosion mapping application. These depth measurements only have one axis (x) but I have used Octave and gnuplot providing decent results, but R seems to have a web interface with PERL which is what I

In current state dates at small version of pictures generated by night builder script is unreadable ( for example http://llvm.cs.uiuc.edu/testresults/X86/running_loc.png ). I suggest rotate it to vertical position in small picture versions. .png file created modified gnuplot script (for comparing) and patch attached. "set xlabel 0,-1 " added for solving xlabel and xtics text overlap

Hi, I draw a surface corresponding to bivariate density of independent variables (rho=0) using persp(). Then I add a contour line (i.e., circle in my case) at a particular density. Below is a minimal example of what I have so far. # Bivariate density dnorm2d <- function(x, y, rho = 0) { xoy = (x^2 - 2 * rho * x * y + y^2)/(2 * (1 - rho^2)) density = exp(-xoy)/(2 * pi * sqrt(1 - rho^2))