PlotScale: Visualize color scale for PlotMatrix output NOTE:...

In sorvi: sorvi - avoimen datan tyokalupakki

Description

Visualize color scale for PlotMatrix output NOTE: Experimental. To be tested thoroughly.

Usage

  PlotScale(breaks, colors = NULL, m = NULL,
    label.step = 2, interval = 0.1, two.sided = TRUE,
    label.start = 1, Nlab = 3, palette.function = NULL,
    ndigits = 2, ...)

Arguments

breaks	breakpoints for colors
colors	Optional. Colors.
m	overrides breaks, mypalette and produces a plot that ranges (-m,m)
label.step	step between label text plotting
interval	interval for palette color switches
two.sided	indicates one- or two-sided color palette
label.start	start point for the labels
Nlab	number of labels
palette.function	palette color scale function
ndigits	number of digits to plot
...	optional parameters to be passed to function 'axis', see help(axis) for further detai

Value

A list with the color palette (palette), color breakpoints (breaks), and palette function (palette.function)

Author(s)

Leo Lahti [e-mail]

References

See citation("sorvi")

Examples

# mat <- rbind(c(1,2,3,4,5), c(1, 3, 1), c(4,2,2)); pm <- PlotMatrix(mat, "twoway", midpoint = 3); PlotScale(pm$colors, pm$breaks)

sorvi documentation built on May 2, 2019, 6:16 p.m.