Rlitir: Display colors.

In geo: Draw and Annotate Maps, Especially Charts of the North Atlantic

Description

A grid of colors is plotted.

Usage

Rlitir(n, col)

Arguments

n	Number of columns and rows of colors to display
col	A vector of colors

Value

No value returned, plots an n by n grid of colors.

See Also

colorRampPalette

Examples

# simple, perhaps not so useful application with default palette:

Rlitir(12, 1:144)

# Define a palette with some colors:

ramp <- colorRampPalette(c("khaki1", "gold", "orange", 
  "darkorange2", "red", "darkred", "black"))

# number of columns and rows to display

n <- 10

Rlitir(n, ramp(n^2))

geo documentation built on May 2, 2019, 5:22 p.m.