grDevices v3.5.0

The R Graphics Devices and Support for Colours and Fonts

Graphics devices and support for base and grid graphics.

Functions in grDevices

Name Description
dev.interactive Is the Current Graphics Device Interactive?
adjustcolor Adjust Colors in One or More Directions Conveniently.
as.graphicsAnnot Coerce an Object for Graphics Annotation
Devices List of Graphical Devices
Hershey Hershey Vector Fonts in R
gray Gray Level Specification
as.raster Create a Raster Object
axisTicks Compute Pretty Axis Tick Scales
convertColor Convert between Colour Spaces
contourLines Calculate Contour Lines
Japanese Japanese characters in R
cm Unit Transformation
dev Control Multiple Devices
densCols Colors for Smooth Density Plots
pdf PDF Graphics Device
embedFonts Embed Fonts in PostScript and PDF
Type1Font Type 1 and CID Fonts
col2rgb Color to RGB Conversion
extendrange Extend a Numerical Range by a Small Percentage
rgb RGB Color Specification
pdf.options Auxiliary Function to Set/View Defaults for Arguments of pdf
dev.size Find Size of Device Surface
colorRamp Color interpolation
rgb2hsv RGB to HSV Conversion
colors Color Names
dev2 Copy Graphics Between Multiple Devices
dev2bitmap Graphics Device for Bitmap Files via Ghostscript
devAskNewPage Prompt before New Page
dev.capabilities Query Capabilities of the Current Graphics Device
gray.colors Gray Color Palette
getGraphicsEvent Wait for a mouse or keyboard event from a graphics window
dev.capture Capture device output as a raster image
grDevices-package The R Graphics Devices and Support for Colours and Fonts
hcl HCL Color Specification
n2mfrow Compute Default mfrow From Number of Plots
nclass Compute the Number of Classes for a Histogram
hsv HSV Color Specification
make.rgb Create colour spaces
pictex A PicTeX Graphics Driver
palette Set or View the Graphics Palette
plotmath Mathematical Annotation in R
xyz.coords Extracting Plotting Structures
Palettes Color Palettes
recordGraphics Record Graphics Operations
postscript PostScript Graphics
postscriptFonts PostScript and PDF Font Families
recordPlot Record and Replay Plots
xy.coords Extracting Plotting Structures
xyTable Multiplicities of (x,y) Points, e.g., for a Sunflower Plot
pretty.Date Pretty Breakpoints for Date-Time Classes
ps.options Auxiliary Function to Set/View Defaults for Arguments of postscript
trans3d 3D to 2D Transformation for Perspective Plots
xfig XFig Graphics Device
boxplot.stats Box Plot Statistics
chull Compute Convex Hull of a Set of Points
check.options Set Options with Consistency Checks
cairo Cairographics-based SVG, PDF and PostScript Graphics Devices
grSoftVersion Report Versions of Graphics Software
dev.flush Hold or Flush Output on an On-Screen Graphics Device.
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Priority base
License Part of R 3.5.0
NeedsCompilation yes

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