similar to: Continuous legend colors

I need help with using graphics in Word 2007 that will later be converted into a pdf document.? I have tried several formats and found that?I get the best quality of graphics using .wmf, .eps format, but when I convert it to .pdf I get a bunch of lines across the figures.? I also tried .tiff and .png but they give me much lower quality.? The best quality that converts to pdf appears to be

Dear List, Is there a color palette avaliable similar to what is used in satellite ocean color imagery? I.e. a gradient with blue on one end and red on the other, with yellow in the middle? I have tried topo.colors(n) but that comes out more yellow on the end. I am looking for something similar to what is found on the CoastWatch web page:

Dear List, I am trying to plot a color.legend() in the right outer margin of my device region. I have read multiple threads on the subject and still can't get it right. I have stolen an example from one of the threads to demonstrate my problem. I have extended the outer margin using par(oma()), and have used par(xpd=NA) to tell it to plot in the device region. I can get the legend to plot

Dear All, I was looking for the color index in?image function,?such as from topo.colors(n) and etc. but still never found it. For instance, from the help menu. ########################################### # Volcano data visualized as matrix. Need to transpose and flip # matrix horizontally. image(t(volcano)[ncol(volcano):1,]) # A prettier display of the volcano x <- 10*(1:nrow(volcano)) y

Como usas la función image puedes consultar la ayuda ?image o help(image) y encontrarás el siguiente ejemplo donde se usa un diferente color Palette (mencionada por pepeceb en su respuesta). x <- 10*(1:nrow(volcano)) y <- 10*(1:ncol(volcano)) image(x, y, volcano, col = terrain.colors(100), axes = FALSE) # O puedes usar directamente el número para indicar el color image(x, y, volcano, col =

Hi, I think you are right, legend cannot do it. I have now created my own legend function where I changed only one line and now it works the way I want it to. But I'm not sure if that might not have other side effects. I have the impression that the legend and the title start at the same y-position (try y.intersp=0). Only if y.intersp is big enough, then it leads to a non-overlap of

Hi, I have added compiz support to aquamarine. You can download it directly from beryl svn: svn co svn://svn.beryl-project.org/beryl/trunk/aquamarine/ To install: ./autogen.sh ./configure --enable-debug=full ./make ./sudo make install You can use kcontrol to set the decoration and decoration specific settings. You can post bugs to the beryl bugtracker at http://bugs.beryl-project.org . Please

Full_Name: Daniel Gasser Version: 1.8.1 OS: Win XP Submission from: (NULL) (130.60.20.92) The legend()-Function shows a different behaviour than it did in Version 1.6.1. It plots a black box left of the legend lines on each legend row. In 1.6.1 there was just the line in appropriate color for each row in the legend (i was using exactly the same legend statement and same plot function). My legend

Set the legend position explicitly with x and y values and add xpd = TRUE to the legend call to clip the plot to the figure region and not the plot region (the default). Something like this (you may have to fool around with y.intersp, etc. to allow enough space between the legend lines): plot(c(0,1), c(0,1), type="n") legend(x = .4, y = 1.25, legend=c("", "",

> Dear expeRts, > > Currently, my colors are as follows: > mycol <- > c("blue1","blue2","blue3","blue4","black","yellow4","yellow3","yellow2","y > ellow1") > heatmap(snp, Rowv=NA, Colv=NA, col=mycol) > > However, I would like to have the following colors: > bright blue ->

Hi R-help community, Can anyone tell me why, while using : x <- seq(as.Date("2001-01-01"),as.Date("2001-01-01") + nrow(volcano)-1,1) y <- seq(1, ncol(volcano),1) when I plot the volcano matrix with that command : filled.contour(x,y,volcano) the graph has a Date format on X-axis, ok ... ... but when adding a contour plot to the filled contour, using this

Do you know what steps I need to take to add a scale to a plot? I'm pulling my example out of "An Introduction to R: Software for StatisticalModelling & Computing" (see the R code around Figure 76). I would like to add a scale to the image produced by the following code.? I would like to the scale to list the distance?and units:? data(volcano) x <- 10*(1:nrow(volcano)) y

What about plot(c(0,1), c(0,1), type="n") legend("top", legend=c("", "a", ""), col=c("blue", "red", "green"), title="test", y.intersp=c(1,-0.4), lwd=1) (in recent versions of R) Best, Uwe On 06.03.2023 11:34, Sigbert Klinke wrote: > Hi, > > I think you are right, legend cannot do

Hello, How to produce .tif graphic in colors using bitmap function? e.g this produces figure in grayscale bitmap(file="volc.tif", type = "tifflzw", res = 300) image(t(volcano)[ncol(volcano):1,]) dev.off() I'm using Windows XP and ghostscript. > R.Version() $platform [1] "i386-pc-mingw32" $arch [1] "i386" $os [1] "mingw32" $system [1]

Hi list, I wonder if anyone has had this experience with squishplot() in the TeachingDemos package. Taking the example from the ?image help page, library(TeachingDemos) x <- 10*(1:nrow(volcano)) y <- 10*(1:ncol(volcano)) layout(matrix(c(1,2,3,4),ncol=2,byrow=TRUE),height=c(2,1)) ## 1st plot op <- squishplot(range(x),range(y),1) image(x, y, volcano, col = terrain.colors(100)) par(op)

Hello, I'd like to ask, how to adjust the space between symbol/line and text in a legend. My legend() is build like that legend(xmax-netzdiff/11, # shouldn't matter here ifelse(ydiff>=0, # ymin-6.5*(netzdiff/11), # ymax-netzdiff/11), # c("stehender Stamm","Windwurf",

Hi! Whenever I save a graphic in ps/eps format generated by filled.contour or image, an undesired grid is added to it (not visible on the X11 screen). For example: postscript("volcano.eps") filled.contour(volcano,col=gray(seq(0,1,,50)),levels=seq(min(volcano),max(volcano),,50)) dev.off() Any ideia how to eliminate this grid? Thanks, Rachel [[alternative HTML version deleted]]

Dear R-users Idea: Plot a dnorm line using specific mean/sd to complete a histogram (skewed). xs:range of y-values, ys: dnorm function Problem: I expected to multiply the ys function with the sample size (n=250-300). I was wondering about a factor between 12'000 and 30'000 to match the size of the dnorm line with the specific histogram. Thanks Sibylle hist(Biotree[Ld,]$Height2008,

I will second Roger's suggestion, colorRampPalette is a great function for creating your own palettes. For example, Matlab's jet palette (also available in fields package under peculiar name 'tim.colors') can be defined by: jet.colors = colorRampPalette(c("#00007F", "blue", "#007FFF", "cyan", "#7FFF7F", "yellow",

Hi, my MWE is not working as expected: plot(c(0,1), c(0,1), type="n") legend("top", legend=c("", "", "a"), col=c("blue", "red", "green"), title="test", y.intersp=0.2, lwd=1) The lines are not below the title. I want (nearby) lines as in the plot, but below the title. Is there a way to achieve this?