similar to: image() function

Hello. I would like to know how to generate dual 'y' axes on a multiple time series plot. I am using ts.plot() to get the multiple time series plot, but I would like a second vertical axis on the right to include another time series on a different scale. Thanks for any help. Cheers. Jorge

Hi Marek, Is it possible for you to provide a backtrace of the crash? And can you file a bug report at bugs.gluster.com? Also if possible can you upgrade to 2.8 release and confirm whether you face the same problem? regards, ----- Original Message ----- From: "Marek" <mb at kis.p.lodz.pl> To: gluster-users at gluster.org Sent: Thursday, November 19, 2009 7:20:44 PM GMT +04:00 Abu

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Dear all, I'm working with satellite images in R and plotting them via the code below. I was wondering whether coordinates (spatial["x"], spatial["y"]) are used as centre coordinates of the pixels in the GRID? In this script; spatial["x"] & spatial["y"] are the centre coordinates of the satellite image pixels. I'm asking this because some

I need grayscale formatting for a wireframe. The only col.regions that I can find are color palettes are all colored: rainbow(n, s = 1, v = 1, start = 0, end = max(1,n - 1)/n, gamma = 1, alpha = 1) heat.colors(n, alpha = 1) terrain.colors(n, alpha = 1) topo.colors(n, alpha = 1) cm.colors(n, alpha = 1) The code follows: X11() library(lattice) par(family="serif", cex=1.2)

Hello, I'm trying to make a 3d plot using rgl in which the size and color of each point corresponds to certain attributes of each data point. The color attribute, let's call it X, is scaled to go from 0 to 1. The rainbow(64,start=0.7,end=0.1) palette is perfect for what I want but I don't know how to take that palette and pick a color from it based on the value of X for a given data

Hello, I have a long list of x-, y- and z-data and try to generate a heatmap. Obviously there are several data with identical x- and y-values. I get the following error message: Error in interp.old(x, y, z, xo = xo, yo = yo, ncp = 0, extrap = extrap, : duplicate data points: need to set 'duplicate = ..' Unfortunately there seems no help screen on "duplicate". I'd prefer

Hello, I would like to plot a wireframe of a function which is defined on the unit square using the lattice library (for trellis-like plots). The plot contains z-values of about 100 (only in the neighborhood of zero) although most of the z-values are in the range of -let's say- 0 to 10. If I evaluate this function on an equidistant grid of 25 points on the unit square the plot quality is not

Ladies and Gentlemen, the following piece of code causes an annoying error: > aa <- structure(list(BG = c(24, 16, 61, 30, 37, 33, 13, 4, -34, + 10, 33, 41, 6, 32, 39, 37, 36, -17, 60, 35, 22, 21, 29, 52, + 41, 62, -26, 30, -33, 27, 34, 28, 36, 29, -12, 38, 34, 32, + 40, 36, 39, 31, 19, 55, 28, 40, 38, 39, -31, 64, -22, 41, + 37, -33, 18, 31, 1, -33, 28, 36, -22), Kont =

I'm trying to make a set of contour plots of bivariate kernel density estimates, showing three such plots overlaid, similar to this plot http://euclid.psych.yorku.ca/SCS/Private/Test/ridge-boot2.pdf except that I would like to have the contours *filled* (using transparent colors). To make this reproducible, I've saved the results of KernSmooth::bkde2D() in the following file:

Here is another, perhaps trivial, plotting question. I am making a filled contour plot and have almost everything dialed in the way I want it. The last hurdle (that I can foresee) is adjusting the look of the key. I'm plotting the 25%, 50%, 75%, and 95% quantiles and I want the key to be evenly spaced, e.g., the width of the 25% and the 95% should look the same on the key. They are labeled

Dear all, My client has Asterisk based telephony system. He needs to add the intercom feature in his telephones. He has 300 concurrent users with two PRI Channels. I want to check if there is a possibility to have the requested scenario by adding this feature to his current telephone system I would appreciate your help so much. Best Wishes, Dania Abu Asi Sales Executive Engineer

Dear Sir/ Madam, My client is using Asterisk based telephony system. He has 300 concurrent users with two PRI Channels. He is requesting to add the intercom feature in his phones. Can you assist me please doing that? I would appreciate your kind responds. Best Wishes, Dania Abu Asi Sales Executive Engineer Future Trends Establishment Abu Dhabi - U.A.E. Mob : +971 50

Dear all, I'm using R 2.12.0 on Windows 7 (32bits) I created a filled contour from the attached data using the following code: load('bug.RData') pdf('bug.pdf', width=14, height=7) filled.contour(o4$x, o4$y, o4$z, color=rainbow, xlim=c(4,18), ylim=c(0,35), zlim=c(14,36)) dev.off() If you look (I used acrobat reader 9.4) at the attached bug.pdf, you see an incomplete grid of

System info: Linux slackware R Version 1.5.1 (2002-06-17) ESS 5.1.21 Emacs 21.2.1 ------------------- Colleagues Is there a way to add a legend to an image plot? I don't see any reference to legends in the documentation (so I suppose the answer is no?). Although the documentation says image takes plot() parameters, it isn't clear to me how the usual use of legend in a plot command

Dear R helpers, I'm trying to write a numerical scheme for a boundary integral method to solve an electromagnetic problem. This requires the computation of the distance between points at the surface of an object (a sphere, in my example). Here is my code, > require(rgl) > r<-1 > size<-10 > theta<-seq(0,2*pi,length=size*2) > phi<-seq(0,pi,length=size) > pc

It seems that the text command isn't working for a postscript device. Here is my code: #----------------------------- # I have stored some data in a 21 by 21 matrix called mat x <- 1:ncol(mat); y <- 1:nrow(mat); labs <- c(" ", "1298", "1537", "TP53", "786", "974", "1303", "1288", "1294",

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 =

Hi, I have desire to contribute in GSOC 2012 open source development. I go through the GSOC 2012 projects details and it sounds to me an interesting project. I am interested in the following project: ? Weighting Schemes I have relevant experience as an open source C++ developer at Google. Inc USA, Warid Telecom UAE & Buraq Integrated Solutions (Australian based company). Firstly, I would

Hi, I'm new to R (and math ;) Would somebody please be so kind as to direct me in plotting a 3D sphere? I tried something in the lines of: #### y <- x <- seq(-pi, pi, length=pi*10) f <- function(x,y) { z <- sqrt(pi - x^2 - y^2) #z[is.na(z)] <- 0 z } z <- outer(x, y, f) persp(x, y, z, theta = 120, phi = 30) #### I've also tried: .... make.surface.grid(...) ..