GetColor A function to get the Red-Blue color scheme used by dChip Makesense Produce Smoothed Sense/Anti-sense For All Chromosomes alongChrom A function for plotting expression data from an ExpressionSet for a given chromosome. amplicon.plot Create an amplicon plot cColor A function for marking specific probes on a cPlot. cPlot A plotting function for chromosomes. cScale A function for mapping chromosome length to a number of points. expressionSet133a A small dataset for testing groupedHeatmap Heatmap of a matrix with grouped rows and columns histStack Stacked histogram imageMap-methods Write an HTML IMG tag together with a MAP image map. make.chromOrd Make a chromOrd object multiecdf Multiple empirical cumulative distribution functions (ecdf) and densities openHtmlPage Open and close an HTML file for writing. plotChr Plot Smoothed Sense/Anti-sense of Specified Chromosomes plotExpressionGraph A function to plot a graph colored by expression data plotMA-methods Generate an MA plot savepng Save the contents of the current graphics device to a file