grDevices v3.2.3

The R Graphics Devices and Support for Colours and Fonts

Graphics devices and support for base and grid graphics.

Functions in grDevices

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