Color-Based Plots for Multivariate Visualization

Documentation for package ‘squash’ version 1.0.9

blueorange	Bonus color palettes
bluered	Bonus color palettes
cimage	Draw a matrix of colored rectangles
cmap	Apply a color map to numeric data
colorgram	Draw a colorgram (heatmap) of a matrix
coolheat	Bonus color palettes
corrogram	Draw a color-coded triangular matrix of pairwise correlations
darkbluered	Bonus color palettes
dendromat	Plot a dendrogram with a colorgram underneath
diamond	Draw diamonds
distogram	Draw a color-coded triangular distance matrix
grayscale	Bonus color palettes
greyscale	Bonus color palettes
heat	Bonus color palettes
hist2	Bivariate histogram
hkey	Add a color key to a plot
jet	Bonus color palettes
makecmap	Generate a color map from numeric values to colors
matapply	Apply a function over z coordinates, binned by their x, y coordinates
prettyInt	Pretty breakpoints
prettyLog	Pretty breakpoints
rainbow2	Bonus color palettes
savemat	Save a matrix as a raster image file
squashgram	Visualize a function of z coordinates, binned by x, y coordinates
trianglegram	Draw a color-coded triangular matrix
vkey	Add a color key to a plot
xyzmat.coords	Extract (x, y, z) coordinates, where z is a matrix
xyzmat2xyz	Convert (x, y, zmat) coordinates to (x, y, z) coordinates