search for: rcolorbrew

Hi all, I am trying to download the Rcolorbrewer package from Cran http://cran.r-project.org/web/packages/RColorBrewer//index.html It seems the files have been removed. Does anyone know where can I download the package? Thanks. Hannah [[alternative HTML version deleted]]

Dear listers, After activating the name space for my bioconductor package (prada) I successfully ran R CMD check. However when loading the package in R and running the examples the imported function brewer.pal from package RColorBrewer is not found. I can directly call brewer.pal from the RColorBrewer name space typing RColorBrewer::brewer.pal, but it is not imported into my prada name space. When I attach RColorBrewer, the example runs fine. For several other function from different packages the import works without problems....

Dear listers, After activating the name space for my bioconductor package (prada) I successfully ran R CMD check. However when loading the package in R and running the examples the imported function brewer.pal from package RColorBrewer is not found. I can directly call brewer.pal from the RColorBrewer name space typing RColorBrewer::brewer.pal, but it is not imported into my prada name space. When I attach RColorBrewer, the example runs fine. For several other function from different packages the import works without problems....

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...

I think I am using the improved version of setdiff(...) that handles data.frames, so I think some odd behavior was expected but this one is escaping me. It appears that the the addition of duplicate entries is not caught by the setdiff(...). Is this expected behavior? If so, is there another method or approach that should be used to identify duplicate row entries between two different data

Dear all, This seems like a simple problem but i've searched the help files and tried various options but failed, so apologies in advance for asking what i'm sure is an easy thing to do! In short, I have displayed behavioural data using the TraMineR package such that there is a colour change between the transition of behaviours, however, all the methods that i have used thus far have

RColorBrewer 0.1-1 is available on CRAN. The packages provides palettes for drawing nice maps shaded according to a variable as an R function. The palettes have been designed by and are copyrighted by the ColorBrewer project. An interactive palette selection tool byt the original designers is available at h...

RColorBrewer 0.1-1 is available on CRAN. The packages provides palettes for drawing nice maps shaded according to a variable as an R function. The palettes have been designed by and are copyrighted by the ColorBrewer project. An interactive palette selection tool byt the original designers is available at h...

Can you reverse the color scheme order in rcolorbrewer. If so, how? [[alternative HTML version deleted]]

Dear Erich and John, thankyou for providing RColorBrewer! Are you working on options for CMYK or RGB return values? Thanks again, Darren [[alternative HTML version deleted]]

Hi everyone, Can anyone kindly help me with the interpretation of colors in the RColorBrewer Package (brewer.pal) ? For example, in brewer.pal command, when picking up the "RdBu" palette, does red means larger or smaller value? I am new to this fantastic program, and I have searched up and down, no clue :( I will really appreciate your time if you can kindly give me a ha...

...Statistics course. We're using R for most of our assignments. I've hit a pretty big wall here. I'm attempting to create a heat map of the entire united states which corresponds to a set of percentages I have for each state. My teacher suggested that I simply create a color palette with RColorBrewer that is in the exact order of the states by alphabet so that I can simply plug that pallette into the maps package and have it fill alphabetically with the gradient I created through my list. My problem is that I can't seem to create my own color palette using the color codes. How do i create...

...called ?latticeExtra? > install.packages("latticeExtra") Warning in install.packages("latticeExtra") : 'lib = "C:/Program Files/R/R-devel/library"' is not writable --- Please select a CRAN mirror for use in this session --- also installing the dependency ?RColorBrewer? Warning: unable to access index for repository http://www.stats.ox.ac.uk/pub/RWin/bin/windows/contrib/3.5: cannot open URL 'http://www.stats.ox.ac.uk/pub/RWin/bin/windows/contrib/3.5/PACKAGES' trying URL 'https://cran.wu.ac.at/bin/windows/contrib/3.5/RColorBrewer_1.1-2.zip' Co...

...ages("latticeExtra") > > Warning in install.packages("latticeExtra") : > > 'lib = "C:/Program Files/R/R-devel/library"' is not writable > > --- Please select a CRAN mirror for use in this session --- > > also installing the dependency ?RColorBrewer? > > > > Warning: unable to access index for repository > > http://www.stats.ox.ac.uk/pub/RWin/bin/windows/contrib/3.5: > > cannot open URL > > 'http://www.stats.ox.ac.uk/pub/RWin/bin/windows/contrib/3.5/PACKAGES' > > trying URL 'https://cran.wu.a...

...playing together nicely as they should.) The CRAN installation of R-2.4.0 on the Vista machine was without incident, but after downloading the zipped packages from CRAN I get this error message: > utils:::menuInstallPkgs() trying URL 'http://cran.us.r-project.org/bin/windows/contrib/2.4/RColorBrewer_0.2-3.zip ' Content type 'application/zip' length 39787 bytes opened URL downloaded 38Kb Error in zip.unpack(pkg, tmpDir) : cannot open file 'C:/Program Files/R/R-2.4.0/library/file6fc97ac2/RColorBrewer/chtml/RColorBrewer.chm' > Any help would be appreciated. Thanks. C...

...playing together nicely as they should.) The CRAN installation of R-2.4.0 on the Vista machine was without incident, but after downloading the zipped packages from CRAN I get this error message: > utils:::menuInstallPkgs() trying URL 'http://cran.us.r-project.org/bin/windows/contrib/2.4/RColorBrewer_0.2-3.zip ' Content type 'application/zip' length 39787 bytes opened URL downloaded 38Kb Error in zip.unpack(pkg, tmpDir) : cannot open file 'C:/Program Files/R/R-2.4.0/library/file6fc97ac2/RColorBrewer/chtml/RColorBrewer.chm' > Any help would be appreciated. Thanks. C...

Hello I'm using rainbow function to generate 10 colors for the plot and it is difficult to tell the neighboring colors from each other. How can I make the colors more differently. Thanks Zhaoming [[alternative HTML version deleted]]

...te a default color palette for plotting points, lines and text (on a white or transparent background) with from 2 to say 9 colors with the following constraints: - "red" is reserved for another purpose - colors should be highly distinct - avoid light colors (like "yellow"s) In RColorBrewer, most of the schemes are designed for area fill rather than points and lines. The closest I can find for these needs is the Dark2 palette, e.g., library(RColorBrewer) display.brewer.pal(7,"Dark2") I'm wondering if there is something else I can use. On a related note, I wonder if...

Hello R-folks, I don't get the color of the legend in a lattice-plot right. I select a palette from RColorBrewer and use it in the barchart plot. The resulting graph shows the new palette in the graph, but in the legend rectangles the standard palette is used. Adding a col argument into auto.key uses the new palette with the legend text, but not in the rectangle fill. What am I missing? TIA Joachim --...

...tunatelly I have few time to study (I have also a baby with 16 months). I´m trying to use R but sometimes it gets very difficult. I´m trying to put this code in my polygon function colramp=colorRampPalette(brewer.pal(9,"YlOrRd") to use brever.pal I have installed this lybrary library(“RColorBrewer”) but when I try to run it appears this message: Error in col2rgb(colors) : cannot find function "brewer.pal" If you want I can attach the zip I use. Can anyone please guide me how to make this run? MAny thanks in advance. I really think I have never will get my phd but it wa a ke...