{grDevices} R# Documentation

grDevices

require(R);

#' The R# Graphics Devices and Support for Colours and Fonts
imports "grDevices" from "graphics";

The R# Graphics Devices and Support for Colours and Fonts

The R# Graphics Devices and Support for Colours and Fonts



.NET clr function exports
pdf

PDF Graphics Device

pdf starts the graphics device driver for producing PDF graphics.
svg

Cairographics-based SVG, PDF and PostScript Graphics Devices

Graphics devices for SVG, PDF and PostScript graphics files using the cairo graphics API.
graphics

save the graphics plot object as image file
graphics.attrs
rgb

RGB Color Specification

This function creates colors corresponding to the given intensities (between 0 and max) of the red, green and blue primaries. The colour specification refers to the standard sRGB colorspace (IEC standard 61966). An alpha transparency value can also be specified (As an opacity, so 0 means fully transparent And max means opaque). If alpha Is Not specified, an opaque colour Is generated. The names argument may be used To provide names For the colors. The values returned by these functions can be used With a col= specification In graphics functions Or In par.
alpha

adjust color alpha value
register.color_palette

register a custom color palette to the graphics system
colors

get color set
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