similar to: R-help

Background: OS: Linux Mandrake 10.1 release: R 2.0.0 editor: GNU Emacs 21.3.2 front-end: ESS 5.2.3 --------------------------------- Colleagues I have a set of lattice plots, and want to plot 4 of them on the page. I am having trouble with the layout. grid.newpage() pushViewport(viewport(layout = grid.layout(2,2))) pushviewport(viewport(layout.pos.col = 1, layout.pos.row = 1)) working trellis

Background: OS: Linux Mandrake 10.1 release: R 2.0.0 editor: GNU Emacs 21.3.2 front-end: ESS 5.2.3 --------------------------------- Colleagues I have a wind speed time series with a normal frequency distribution and a spike in the 5 metres/second bin. The most likely explanation is that the instrument was returning duplicate values at this speed. To check this, I want to extract all the unique

Background: OS: Linux Mandrake 10.1 release: R 2.1.1 editor: GNU Emacs 21.3.2 front-end: ESS 5.2.3 Colleagues Since I upgraded to R 2.1.1, I am getting a an error message from R CMD INSTALL packagename that says R_HOME ('/usr/local/lib/R') not found. That's not too surprising, since R is now in /usr/lib/R, but what is confusing me is that R CMD INSTALL -l /path/to/library

Background: OS: Linux Mandrake 10.1 release: R 2.0.0 editor: GNU Emacs 21.3.2 front-end: ESS 5.2.3 --------------------------------- Colleagues I am using: trellis.device(postscript, file="../figures/name.ps") .....code to generate the trellis display here .... graphics.off() to create a postscript from a working xyplot display. The problem is that the postscript file appears to be

Background: OS: Linux Mandrake 10.1 release: R 2.0.0 editor: GNU Emacs 21.3.2 front-end: ESS 5.2.3 --------------------------------- Colleagues Is there a function to calculate distances between adjacent latitude/ longitude pairs in a matrix? It is basically a spatial diff() function that I have in mind. Data: long1, lat1 long2, lat2 long3, lat3 looking for: diff(data$long, data$lat)

> Background: > OS: Linux Ubuntu Dapper > release: R 2.3.0 > editor: GNU Emacs 21.4.1 > front-end: ESS 5.2.3 > ----------------------------- > Colleagues > I have two spatial datasets (latitude, longitude, fish eggs) and (latitude, longitude, fish larvae) at the same 280 stations (i.e. 280 cases). I want to determine if the 2 datasets are spatially correlated. In other

This is only a minor annoyance, but mouse wheel zooming on LNT graphs is pretty broken on at least OSX. It does not work correctly on Chrome, Safari or Firefox. On Safari and Chrome the zoom is way to sensitive, on Firefox, the page scrolls while mouse wheel zooming. This appears to be a limitation of the flot graphing package we use. Does LNT’s mouse wheel zooming work better for people Linux

Background: OS: Linux Ubuntu Dapper 6.06 release: R 2.3.1 editor: GNU Emacs 21.4.1 front-end: ESS 5.2.3 --------------------------------- Colleagues I have a rather complicated trellis plot that a journal editor has requested I edit and change all the fonts to times. I'd like to change all fonts globally for the plot, as in par(family="serif") for non-trellis plots. Various

Dear list, I'm using the function "movie3d" in the package "rgl" to create a .gif animation of a 3d graphic. The program "ImageMagik" is working properly, R packages are working, basic examples available in the manual also working fine. Problem Solved: when I tried to create more complex movies, i.e. combining different views and zooming, the R-console crashed

Background: OS: Linux Mandrake 10.1 release: R 2.0.0 editor: GNU Emacs 21.3.2 front-end: ESS 5.2.3 --------------------------------- Colleagues I am having some trouble extracting results from the function by, used to average variables in a data.frame first by one factor (depth) and then by a second factor (station). The real data.frame is quite large > dim(data.2001) [1] 32049 11 Here is a

On 9 May 2014 05:47, Bob Wilson <bob.wilson at apple.com> wrote: >> I think mouse wheel zoom should be turned off, in favor of traditional double click to zoom, and zoom in/out buttons. > > Yes, please! +1

OS: linux Mandrake 9.1 R Version 1.8.1 (2003-11-21), GNU Emacs 21.2.93.1 ------------------- Colleagues I'm reinstalling R after reformatting a partition containing the applications software. The urpmi returned this error: [root at localhost R]# urpmi R-1.8.1-1mdk.i586.rpm installing R-1.8.1-1mdk.i586.rpm Preparing... ################################################## 1:R

I''m working on a mapstraction implementation modeled after the radius search feature. (http://mapstraction.com/demo-radius.php) I''d like to recognize when the user extends the radius beyond the visible edges of the map and adjust the zoom level. I''m not seeing how to test this when redrawing the circle. I thought maybe I wanted to use polylineCenterAndZoom()

The following single line of code shows what I am trying to do, and the problem I am having... barplot(c(101,102,103),ylim=c(100,103)) The 'xaxis' is missing, and the grey bars 'fall off' the plot area. This is generally ugly, and I would like to trim the bars (ideally they would have a ragged appearance to show that I am 'zooming in'). I can see why what I am trying to

Dear R-gurus, I would like to zoom in a plot, e.g. I select a region on the x-axis and then I would like the ranges on the y-axis to change accordingly. Is it possible to do this with existing functions, or do I have to invent some data selection before plotting? See below a short example, where I select ylim with trial and error, which I want to avoid. Cheers, Henrik Andersson

On 9 May 2014 11:55, Yi Kong <kongydev at gmail.com> wrote: > That's odd. Zooming works great on my machine using Chrome and Firefox on both > Windows and Linux. Works as in "it zooms", but I personally hate it zooming on mouse wheel, since it changes the behaviour of the browser depending where the cursor is, which for me is just bad design. I'd rather it worked

Hi, member-list i'm searching for packages or routines to analise fisheries acoustics data. Something make import data of scientific ecosound (EK500) of paralel port, filter signal, analyse pattern of pixel fish shoals... Is there someone work with this ? If no, why dont make colective effort to do this?? (package fish_acoustic). Thanks Marcelo

I a rather dependent upon the Enhanched Zoom Desktop tool. It allows me to zoom into a part of the screen and see it clearly, with the zoomed part of the screen following the mouse. However, there are times when I need the screen to remain where it is (not to pan with the mouse), and the only way that I've found to do that is with the "Toggle zoom area lock" option. When this option

list(...), I would like to zoom in to the leaves of large trees in a dendrogram plot. The playwith package allows zooming by passing xlim and ylim arguments to the plot call (Hmisc does this too I think). But currently stats:::plot.dendrogram does not accept xlim or ylim. So I would like to enable that. In place of the existing code chunk: xlim <- c(x1 - 1/2, x2 + 1/2) ylim <- c(0,

David & All, As you might have heard, Intel recently introduced a new low-power device called a Mobile Internet Device (MID). We're working in Intel's Open source Technology Center on the Linux Desktop UI. Given the small screen we're planning on using a stack-based window manager where each application runs full-screen (think Matchbox). We think it would be very cool to get a