grDevices v3.4.3

The R Graphics Devices and Support for Colours and Fonts

Graphics devices and support for base and grid graphics.

Functions in grDevices

Name Description
Hershey Hershey Vector Fonts in R
boxplot.stats Box Plot Statistics
cairo Cairographics-based SVG, PDF and PostScript Graphics Devices
axisTicks Compute Pretty Axis Tick Scales
adjustcolor Adjust Colors in One or More Directions Conveniently.
Japanese Japanese characters in R
as.graphicsAnnot Coerce an Object for Graphics Annotation
Type1Font Type 1 and CID Fonts
Devices List of Graphical Devices
as.raster Create a Raster Object
dev Control Multiple Devices
check.options Set Options with Consistency Checks
cm Unit Transformation
colorRamp Color interpolation
colors Color Names
contourLines Calculate Contour Lines
col2rgb Color to RGB Conversion
chull Compute Convex Hull of a Set of Points
convertColor Convert between Colour Spaces
dev.interactive Is the Current Graphics Device Interactive?
densCols Colors for Smooth Density Plots
dev2bitmap Graphics Device for Bitmap Files via Ghostscript
devAskNewPage Prompt before New Page
embedFonts Embed Fonts in PostScript and PDF
dev.size Find Size of Device Surface
dev.flush Hold or Flush Output on an On-Screen Graphics Device.
extendrange Extend a Numerical Range by a Small Percentage
dev2 Copy Graphics Between Multiple Devices
gray.colors Gray Color Palette
dev.capabilities Query Capabilities of the Current Graphics Device
hcl HCL Color Specification
n2mfrow Compute Default mfrow From Number of Plots
dev.capture Capture device output as a raster image
nclass Compute the Number of Classes for a Histogram
hsv HSV Color Specification
pictex A PicTeX Graphics Driver
make.rgb Create colour spaces
plotmath Mathematical Annotation in R
grSoftVersion Report Versions of Graphics Software
pretty.Date Pretty Breakpoints for Date-Time Classes
ps.options Auxiliary Function to Set/View Defaults for Arguments of postscript
gray Gray Level Specification
postscript PostScript Graphics
getGraphicsEvent Wait for a mouse or keyboard event from a graphics window
postscriptFonts PostScript and PDF Font Families
grDevices-package The R Graphics Devices and Support for Colours and Fonts
palette Set or View the Graphics Palette
Palettes Color Palettes
pdf PDF Graphics Device
rgb RGB Color Specification
pdf.options Auxiliary Function to Set/View Defaults for Arguments of pdf
recordGraphics Record Graphics Operations
rgb2hsv RGB to HSV Conversion
xyz.coords Extracting Plotting Structures
trans3d 3D to 2D Transformation for Perspective Plots
recordPlot Record and Replay Plots
xy.coords Extracting Plotting Structures
xyTable Multiplicities of (x,y) Points, e.g., for a Sunflower Plot
xfig XFig Graphics Device
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Priority base
License Part of R 3.4.3
NeedsCompilation yes

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