similar to: Novel (Maybe?) Visualizations

Dear R-help, I am looking for ideas and presentations of new and advanced data visualization methods. As an example of what I am searching for, the 'Many Eyes' pages at http://manyeyes.alphaworks.ibm.com/manyeyes/ may provide a good paradigm. I would be interested even if it will not be easy to implement such examples in R, e.g. because of the interactive nature of these graphical

Hi everyone, I created a new demo app with ''rails demo'' and proceeded to try and launch the server with ''ruby scripts/server''. I get the following stack: C:\railsProj\demo>ruby script/server => Booting Mongrel (use ''script/server webrick'' to force WEBrick) => Rails application starting on http://0.0.0.0:3000 => Call with -d to

On Mon, Oct 9, 2017 at 4:42 PM, Tom Callaway <tcallawa at redhat.com> wrote: > > On 10/09/2017 11:16 AM, Paul Smith wrote: >> >> I am trying to install >> >> igraph package >> >> but getting the following error: >> >> ------------------ >> make: *** [/usr/lib64/R/etc/Makeconf:159: foreign-graphml.o] Error 1 >> ERROR:

Dear All, I am trying to install igraph package but getting the following error: ------------------ make: *** [/usr/lib64/R/etc/Makeconf:159: foreign-graphml.o] Error 1 ERROR: compilation failed for package ?igraph? * removing ?/usr/lib64/R/library/igraph? ------------------ Any ideas? Thanks in advance, Paul

Hi all, I am plotting a financial time series, but I need a more detailed X-Axis. Example: x <- zoo(rnorm(1:6000), as.Date("1992-11-11")+c(1:6000)) plot(x) The X-Axis is labeled "1995", "2000" and "2005". I would need either "1995", "1997", etc. or maybe yearly I used google first, then look at "?plot.zoo" but

Dear list, in short: I would like to calculate the mean frequency of a signal (e.g. time series) using the wavelet transform. with details: I did not find a R function to calculate a mean frequency using one of the cran packages. My searches using R Site Search returned: **(1)waveclock {waveclock} R Documentation Reconstruction of the modal frequencies in a time series using continuous

Hello all, I used google and looked at the documentation to find out why the ADONIS function is called adonis (in the vegan package). I am writing a document and would like to include a abbreviation list (similar to "ANOSIM = Analysis of Similarities"). regards, Steve

Dear List, Is it possible to have function names like ? (unicode universal quantifier)? This question is inspired by agda source code, which supports this. http://www.cs.nott.ac.uk/~nad/listings/lib-0.4/Algebra.html It would be handy to use. My guess is, however, that it's not supportet in R. Regards, Steve

Hello Everyone! This is my first post to the mailing list so please forgive me if I am a bit deflected from the general format of this mailing list posts. Since I need help in this matter urgently, I would cover up any of my mistakes in posting later. That said, I have a problem in merging 2 graphs that have common nodes between them. I have a graph G1, that have nodes N1 and edge set E1 and

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On Sun, 2009-07-26 at 13:17 +0200, Poersching wrote: > stvienna wiener schrieb: > > Hi all, > > > > I am plotting a financial time series, but I need a more detailed X-Axis. > > > > Example: > > x <- zoo(rnorm(1:6000), as.Date("1992-11-11")+c(1:6000)) > > plot(x) > > > > The X-Axis is labeled "1995", "2000"

Dear List-Members, I am plotting a barplot with the lattice package. The code works, but when I execute the same code in a for-loop no plot is shown. Can't figure what the problem is. (Maybe I am missing something here, but I tried it with plot device pdf, calling windows() or X11(), testing on windows and linux, etc.) INFO: R version 2.9.1 (2009-06-26) using Windows/RGui require(lattice)

I'm a big fan of both Weka and R (quite new at R :) ), and jumped at the chance to use them together. Unfortunately, I'm running into what is probably a dumb error when trying to view info about my model. A Google search turned up 0 hits for the actual error I got (last line), but you all are smarter! My code is below, but basically my data frame (q) is imported via RODBC and has 1586

Estimados compañeros estoy con un trabajo sobre redes pathfinder y quería saber si conocéis alguna librería o función para dada la matriz de proximidades sacar la matriz de la red pathfinder. Un cordial saludo y un mejor año 2013. Juan -- ========================================================= Juan Antonio Gil Pascual Prof. Titular de Metodología Cuantitatíva correo: jgil en edu.uned.es

Dear List, I just googled to find out if notched box plots are possible with ggplot2, but couldn't find a answer to it. boxplot() has the option: notch = TRUE, e.g.: boxplot(mpg$hwy, notch=TRUE) My example code (taken from the net) is: require(ggplot2) qplot(class, hwy, fill=factor(year), data=mpg, geom="boxplot", position="dodge")+theme_bw() Thank you for you help!

I imagine I make a function whose results are a Matrix Z How cn I save in a txt or excel file the result of apply my function? something similar to save Z.txt. Thanks in advance. [[alternative HTML version deleted]]

Hello: I've been trying for days now to get igraph working on a debian sarge install. There does not appear to be any pre-built packages, and when I try and install within R, it blows up on the final linking, claiming its unable to find libgfortran (which IS installed, and IS working for all other users of the compiler). I started up R and ran: install.packages("igraph"). It

Hello, Could you please test the solution at https://stackoverflow.com/questions/45318188/getting-error-in-function-igraph-write-graph-graphml-while-installing-igrap Specifically - install.packages("devtools") library(devtools) install_github("igraph/rigraph") Please let us know if this works Regards, -- Saint Pai On Tue, Oct 10, 2017 at 01:40:53AM +0100, Paul Smith

I am experienceing very strange behavior when copying files from Novel shares to samba shares. This behavior is evident when using windows explorer to copy files from a Novel network share to my samba shares, not a. copying a file from my local partitions to the samba share b. copying a file from a remote windows share. Is anyone aware of strange Novel settings that would prevent copying files

Hello all, thanks in advance for the trouble. I can't reshape a particular large data.frame. I have used melt and reshape successfully before, alot. I am trying to go from wide to long format. I wish to separate The named variables below into 3 groups : SYST, DIAST and PULSE, and have them vary according to their timepoint: BAS, PRE, POST, INI ..... 240. Currently: > dim(book) [1] 885