Hi, Bioconductor.org is the home of the geneplotter package. You get a quicker response if you ask there.
/Henrik On Mon, Sep 22, 2008 at 7:06 AM, Jason Pare <[EMAIL PROTECTED]> wrote: > Hello, > > I am attempting to use smoothScatter to plot a heatmap of locations of > events in an x-y axis. When I plot the heatmap without passing xlim and ylim > parameters, it fills the plot area but the perspective is a bit skewed. I > would like to standardize these plots to a uniform window size that does not > depend on the range of values in the dataframe. However, when I resize the > plot using xlim or ylim, there is a light blue background that surrounds the > immediate area of the data (correspnding to the range of the points listed > in the dataframe), surrounded by extra white space for the new xlim and ylim > values I have added. Some of the rings around the datapoints are also cut > off at the margins. > > I would like to stop the plot from being cut off, and want this light blue > "range" to extend throughout the entire area of the resized plot. I have > attempted to add NAs, but it has no effect on expanding this light blue plot > area. Code is below. > > #### xyz is a dataframe containing two columns with corresponding x and y > values > > library(geneplotter) > library(RColorBrewer) > > layout(matrix(1:1, ncol=2, byrow=TRUE)) > > smoothScatter(xyz, nrpoints=0, xlim=c(-3,3), > ylim=c(0,5),colramp=colorRampPalette(c("#f8f8ff", "white", > "#736AFF", "cyan", "yellow", "#F87431", "#FF7F00", "red", > "#7E2217"))) > > ###END > > Thanks very much for any help, > > Jason > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.