color.bar: Graphic Representation of a Color bar, function written by...

View source: R/bar.color.R

color.barR Documentation

Graphic Representation of a Color bar, function written by John Colby

Description

Graphic Representation of a Color bar, function written by John Colby

Usage

color.bar(
  lut,
  min,
  max = -min,
  nticks = 11,
  ticks = seq(min, max, len = nticks),
  title = "",
  width = 1.75,
  height = 5,
  ncolmax = 100,
  digits = 4,
  pdf = NULL
)

Arguments

lut

see reference https://stackoverflow.com/questions/9314658/colorbar-from-custom-colorramppalette

min

see reference https://stackoverflow.com/questions/9314658/colorbar-from-custom-colorramppalette

max

see reference https://stackoverflow.com/questions/9314658/colorbar-from-custom-colorramppalette

nticks

see reference https://stackoverflow.com/questions/9314658/colorbar-from-custom-colorramppalette

ticks

see reference https://stackoverflow.com/questions/9314658/colorbar-from-custom-colorramppalette

title

see reference https://stackoverflow.com/questions/9314658/colorbar-from-custom-colorramppalette

width, height

width and height of the device

ncolmax

maximum number of colors. Default is 100.

digits

specified number of significant digits

pdf

character value for pdf output file. Default is NULL and no pdf file is created.

Note

This function is taken from https://stackoverflow.com/questions/9314658/colorbar-from-custom-colorramppalette. Plese visit the URL for major details and give your feedback if possible.

Author(s)

John Colby https://stackoverflow.com/users/412342/john-colby

References

https://stackoverflow.com/questions/9314658/colorbar-from-custom-colorramppalette

Examples

color.bar(colorRampPalette(c("light green", "yellow", "orange", "red"))(100), -1)




geotopbricks documentation built on Aug. 10, 2023, 1:06 a.m.