grDevices v3.1.3

The R Graphics Devices and Support for Colours and Fonts

Graphics devices and support for base and grid graphics.

Functions in grDevices

Name Description
contourLines Calculate Contour Lines
cm Unit Transformation
colors Color Names
col2rgb Color to RGB Conversion
chull Compute Convex Hull of a Set of Points
as.graphicsAnnot Coerce an Object for Graphics Annotation
check.options Set Options with Consistency Checks
adjustcolor Adjust Colors in One or More Directions Conveniently.
as.raster Create a Raster Object
axisTicks Compute Pretty Axis Tick Scales
convertColor Convert between Colour Spaces
Devices List of Graphical Devices
dev2bitmap Graphics Device for Bitmap Files via Ghostscript
dev.capabilities Query Capabilities of the Current Graphics Device
dev.capture Capture device output as a raster image
dev.size Find Size of Device Surface
embedFonts Embed Fonts in PostScript and PDF
dev.flush Hold or Flush Output on an On-Screen Graphics Device.
devAskNewPage Prompt before New Page
dev2 Copy Graphics Between Multiple Devices
hsv HSV Color Specification
Hershey Hershey Vector Fonts in R
Japanese Japanese characters in R
hcl HCL Color Specification
getGraphicsEvent Wait for a mouse or keyboard event from a graphics window
gray Gray Level Specification
gray.colors Gray Color Palette
grDevices-package The R Graphics Devices and Support for Colours and Fonts
make.rgb Create colour spaces
extendrange Extend a Numerical Range by a Small Percentage
pictex A PicTeX Graphics Driver
Palettes Color Palettes
recordGraphics Record Graphics Operations
recordPlot Record and Replay Plots
pretty.Date Pretty Breakpoints for Date-Time Classes
postscriptFonts PostScript and PDF Font Families
pdf.options Auxiliary Function to Set/View Defaults for Arguments of pdf
postscript PostScript Graphics
n2mfrow Compute Default mfrow From Number of Plots
ps.options Auxiliary Function to Set/View Defaults for Arguments of postscript
Type1Font Type 1 and CID Fonts
trans3d 3D to 2D Transformation for Perspective Plots
xfig XFig Graphics Device
xy.coords Extracting Plotting Structures
xyTable Multiplicities of (x,y) Points, e.g., for a Sunflower Plot
xyz.coords Extracting Plotting Structures
rgb2hsv RGB to HSV Conversion
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Priority base
License Part of R 3.1.3

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