search for: palettes

Hi, I'm new to all things 'Wine' so I'm hoping for some help. Unfortunately all I've got is a long terminal output which doesn't mean a lot to me. I've attached it below. I'm sorry it's so long. the two problems manifest themselves in this way: 1. The icons on the program don't all show. (some do!) 2. It cannot connect to the internet web site. Thanks for

Full_Name: Hsiu-Khuern Tang Version: 1.8.0 OS: GNU/Linux (Debian unstable) Submission from: (NULL) (156.153.255.243) Hi, I use palette(rgb(red=..., green=..., blue=..., names=mycolors)) to define my own color palette. After doing this, the names `mycolors' are not stored in palette() anymore, so that palette() returns a mix of built-in color names and RGB values. Eg: > palette()

I am trying to get one of my kids Windows CDROM based programs to work under Linux/wine. With Google and man pages I got past some problems, but now the application starts and then exists saying that it want 256 colours to run best !! (It does the same on Win98 until you set the screen to 256 colours, then it is OK. But with Linux I thought I could find a better solution !) I have X normally

I've tried looking at ?colors and ?palette and if I'm understanding it correctly, I'm supposed to type in (for example) palette(rainbow(13)) before I type in my plot (of 13 lines) if I want 13 different colors. But this does not work. Other things that i have tried besides rainbow give me errors. Am I just doing something completely wrong? Anna

I've found RColorBrewer useful for its qualitative palettes, but wished that it could generate more than 12 qualitative palettes (e.g. with Set3). Any suggestions for alternative color palette generators that can handle e.g. 18 distinctive colors? (I'm aware of using rainbow(), but this doesn't generate enough distinct colors when the number of pa...

Is there a way to increase the "sensitivity" of the color palette in order to more clearly represent certain sections of data? For example I am wanting to clearly differentiate between height data for a rolling landscape but because of the extremes of the dataset (sea and mountain tops), the bulk of the landscape is shaded in closely approximating green - i have attempted to do this by

Hello everybody, I'm trying to create my own color palette on R, in order to interpolate some different temperature data on different maps (daily means, seasonal means,...). I would like to create a color palette which works for each map, so I need a color palette between -40 and +40?C. Sometimes my data for one map range from -10 to +20, sometimes from 10 to 30, etc... but always between

...post here. I was overwhelmed with all the wonderful color choices R has predefined (discovered after typing in colors()) but can't figure out what they all (by name) look like. Is there a color picker or some other method to display all those colors next to the name? I think I can put together palettes, but another question I have then regards the building of palettes (a list of variable length I can select or create myself other than the ones defined by Palette) so I can pass these colors into functions instead of having to predefine a bunch of colors myself or use the predefined colors like ter...

...m(1000) x2 = rnorm(1000)+10 y1 = rnorm(1000)+10 y2 = rnorm(1000)+10 palette(rainbow(6)) plot(x=x1,y=y1,col=y1,xlim=c(-10,20)) palette(heat.colors(6)) points(x=x2,y=y2,col=y2) dev.copy2pdf(file = "broke.pdf", height = 8, width = 8) I plot the two normal blobs in two different color palettes, and it looks fine on the screen. I go to look at the PDF, and they are BOTH in heat map. How would I render both palettes on the pdf? Many thanks, Andrew

I am trying a popular simple educational windows application on Ubuntu (8.10) and Wine 1.1.12. The application is called Atoumath (simple application to test metal calculation capabilities: http://www.kervenec.net/atoumath/telecharge.php). Sorry it is a french application but it is quite easy to install and use. I am able to install and run the application with Wine but some of the UI is not

Dear All, I am trying to do the following, and could use some hints. Suppose I have a package called pkgA. pkgA exposes an API that includes setting some options, e.g. pkgA works with color palettes, and the user of the package can define new palettes. pkgA provides an API to manipulate these palettes, including defining them. pkgA is intended to be used in other packages, e.g. in pkgB1 and pkgB2. Now suppose pkgB1 and pkgB2 both set new palettes using pkgA. They might set palettes with the s...

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", "#FF7F00...

Hi all, I had the need to create a colorbar considering the alpha channel of the colors, but colorRamp() and colorRampPalette() ignored the alpha argument in rgb(). So I performed some minor modifs. in their codes, as to support the interpolation using the alpha channel. I guess that those simple modifications might be useful for other people, so perhaps it would be worth to add them to

Hi! I am new to R just 3 days in it and i apologize if my questions seem very trivial and consumed your valuable time. I am coding in perl and i stumbled upon R regarding plotting good statistical graphs. I tried the kmean clustering for a large matrix ,say > 150 * 150 . I tried the example code given in the tutorial to perform 2d plot # i ranges from 2 to 10 cl <- kmeans(x, i, 20)

Dear all, I'm generally not a big fan of GUIs, but I have just discovered one thing where a GUI would be a nice thing: creating color palettes. I'm creating an "image", for transparencies for a lecture I'm giving, so this is going to look great... :-) What I'm out for, is to make green tones and red tones, and a relatively sharp break between them. This break will signify a rejection region for a test. I've spe...

For many years, when my R process starts up I've been automatically setting my preferred default plot colors, basically like so: my.colors <- c("black" ,"red" ,"gold" ,"sky blue" ,"green" ,"blue" ,"orange" ,"grey" ,"hot pink" ,"brown" ,"sea green" ,"cyan"

Dear All, [I'd already sent this message earlier (Apr 6) but as I had no response and I still see that it is the case in R1.5 I thought I'd try again] I recently encountered a problem (actually missed some data) because "white" is one of colours in the "default" palette and that does not show up to well on my transparent (on white background). Of course it is

OK, I'm trying to make regression test for ddraw. Here is exactly what I did: 1: git clone git://source.winehq.org/git/wine.git wine-git cd wine-git 2: git bisect start dlls/ddraw git bisect good wine-0.9.15 git bisect bad Now first test: CC="ccache gcc" ./configure ?verbose && make depend -j2 && make -j2 Compilation successful regression present, another run:

Hi, Very so often when i am plotting something, doing a histogram, or whatever i am struggling to find out which are the numbers for different colors, palette names, types of lines, symbols, etc. Is there any documentation on line with all these numbers / names and the associated symbol / color??? For example if i am using the command image it uses a palette from red to yellow, with red the

I'm running POM QM for Windows, which is from Prentice hall provided by my school. QM for Linux is completely different, fyi,and not taught by my school. I really need this for homework. So far I've been just going to the lab, because I can't do any of this work on my linux laptop. I might just have to get windows installed again depending on how much I get done today. So, how