search for: ytop

...acters Wide ############################## plotNode <- function (x1, x2, subtree, type, center, leaflab, dLeaf, nodePar, edgePar, horiz = FALSE, leafcounter = leafcounter, ...) { #cat('.') uncomment this for debugging... inner <- !is.leaf(subtree) && x1 != x2 yTop <- attr(subtree, "height") bx <- plotNodeLimit(x1, x2, subtree, center) xTop <- bx$x hasP <- !is.null(nPar <- attr(subtree, "nodePar")) if (!hasP) nPar <- nodePar if (getOption("verbose")) { cat(if (inner)...

Hi all, I am looking for a clever way to create the following graph using R: I got information on the shares of some subgroups over time (summing up to 1 in each year). The graph I want to create should display the development of the individual shares over time by shading rectangulars for each share in a different color. Is there a clever of doing this? Thanks for your help Stefan

...... 115 127 ... ... ... ... ... 120 129 ... ... ... ... ... 0 0 ... ... ... ... ... 135 162 .... ... ect... i need to ask R tell me how many x-y pairs contain coords that are non-zero and fall within values that i'm callilng xleft, xright, ybottom and ytop and fall between certain indicies of the data frame. i am calling the indexes by referring to numbers i have storied in other variables. i am really looking for an efficient way to do this since when i try to pull the x and y columns out and assign them to their own variables, the process of askin...

Hi there, I found one reference to add a reactangle behind a plot using plot(...,add=T), I tried this but didn't obtain the desired result. If a I have the following code: plot(x,y) rect(xleft, ybottom, xright,ytop,col='green) The rectangle appear on top of the plot. Any help will be greatly appreciated, Judith ____________________________________________________________________________________ Never miss a thing. Make Yahoo your home page.

...ackage 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, yTop) if (horiz) { xl <- xlim xlim <- rev(ylim) ylim <- xl tmp <- xaxt xaxt <- yaxt yaxt <- tmp } plot(0, xlim = xlim, ylim = ylim, ...... I propose something like: function(..., xlim, ylim) xlim0 <- c(x1 - 1/2, x2 +...

Hi, I'm trying to construct a legend which has four lines of text and associated symbols. The first two symbols need to be normal lines which vary only in colour. The second two symbols should have filled boxes. How do I suppress the fill boxes in the first two lines? J.

I would like to output a nicely formatted data frame to a bitmap. Is this possible in R? -- View this message in context: http://r.789695.n4.nabble.com/Table-Frame-output-tp4636790.html Sent from the R help mailing list archive at Nabble.com.

...s easily fixed by adding one line to lrect -- see example and hack below ... I wasn't sure if this should be submitted as an R bug since it is part of a package, but a core/recommended package ... Ben Bolker x = runif(100) y = runif(100) my.lrect <- function (xleft, ybottom, xright, ytop, x = (xleft + xright)/2, y = (ybottom + ytop)/2, width = xright - xleft, height = ytop - ybottom, col = "transparent", border = "black", lty = 1, lwd = 1, alpha = 1, just = "center", hjust = NULL, vjust = NULL, ...) { if (missing(border)) ## this...

Hello I am using lattice dotplot and I would like to put the strip under the panel. I found the code “strip” is for the strip above the panel, and “strip.left” for the strip left to the panel. Please kindly advise how to write the code for the strip under the panel Thank you Elaine [[alternative HTML version deleted]]

Hi, I am looking for options to plot the following type of matrices: "A" "B" "C" "D" "A" "A" "C" "C" "A" "A" "A" "C" as a image like this: http://www.phaget4.org/R/image002.jpg

On 2024-06-06 4:37 a.m., Yosu Yurramendi wrote: > What is the HEX code for "transparent" color? > I've tried "00000000" "FFFFFF00" "FFFFFFFF", but they don't work. If the other answers don't solve your problem, you should give us some context. Not all graphics functions in R can handle transparency, so please show us some reproducible

Dear all, is there a possibility to display pictures (jpegs, pngs, ...) in R? Maybe the following (hypothetical) code makes it clearer what I have in mind: plot(x=0:100, y=0:100, type="n") rect(xleft=25, xright=75, ybottom=30, ytop=95, fill="apicture.png") Thank you, Roland [[alternative HTML version deleted]]

Dear R community, I would wish to color the background of my histogram differently to the left and right of an abline... Can you please help? Thankin you, Georg. **************************** Georg Ehret JHU Baltimore - USA [[alternative HTML version deleted]]

...mean,x.se,y.mean,y.se,z.mean,z.se,xy.pval,xz.pval) { makeBars(A,x.mean,x.se) makeBars(B,y.mean,y.se) makeBars(C,z.mean,z.se) writeP(B - 0.05, y.mean,y.se,xy.pval) writeP(C -0.05,z.mean,z.se,xz.pval) } ## We will make a two part graphic par(mfrow=c(1,2)) ## X: 0 ## y: 0.2 ??M ## z: 0.4 ??M yTop <- 12 ## Limit for Y axis ## --- RT-PCR MMP1 --- ## x <- c(0.8839034,0.42011158,0.65318013 , 0.88494528,1.900606, 1.2572536 ) x.mean <- mean(x) x.se <- sd(x) / sqrt(length(x)) y <- c(5.067579666,2.630677502,1.881902881,1.61994864,3.356066695 ) y.mean <- mean(y) y.se <- s...

...quot;, ...); panel.grid(0,3); panel.abline(v= Hours24-4*3600, lty=2, col = rgb(0,0,1,0.5)); panel.abline(v=Hours24+6*3600, lty=2, col = rgb(0,1,0,0.5)); bb <- par('usr') y0 <- bb[3]; for (i in seq(r[1], r[2], by=48*3600)) panel.rect(xleft=i, ybottom=y0, xright=i+24*3600-1, ytop=bb[4], col = rgb(0.75,0.75,0.75,0.3), border = NA); panel.axis(1, at= Hours24-4*3600, labels=as.character(format(Hours24-4*3600,"%H"))); #panel.axis(1, at= Hours24+6*3600, labels=format(x,"%H")); #panel.axis(3, at= Hours24, labels=format(x,"%a"), line = -1, tick...

Dear list Is there any way that I can color the background (not the plotted points) of each box in "pairs" ? I'd like to color them according to the correlation coefficiency of each data pair. thanks. N

Dear all, Here is a simplified version of a function I made: ############ plotfunc<-function(x){ #x a vector cat("please select two points","\n") plot(x) points<-locator(2) return(points) } ############ Using R version 1.01 for mac os x (aqua GUI) I would like to know what should I do to make sure that my text line will be printed prior to the drawing of the plot.

Colleagues OS 10.5 R: 2.10.1 I have a simple x-y plot for which I would like to shade the lower (or upper) part of the interior region (i.e., the area bounded by the axes). If the delineation between top and bottom were linear, it would be use to use the polygon function. However, the delineation is a curve (which I can describe by an equation). In theory, I could divide the x-axis into a

Is there a way to create a 'bubble plot' in R? For example, if we define the following data frame containing the level of y observed for 5 patients at three time points: time<-c(rep('time 1',5),rep('time 2',5),rep('time 3',5))

Hi, I'm trying to draw a 2D plot using multiple tints of red. The (simplified) setup is the following: || year | x | y || My idea is that each year is plotted with a different tint of red. Older year (lightest) -> Later year (darkest). I've managed to plot this with different scales of grays simply by doing: palette(gray(length(years):0/length(years))) before the plot and for each