grid v3.3.1

The Grid Graphics Package

A rewrite of the graphics layout capabilities, plus some support for interaction.

Functions in grid

Name Description
arrow Describe arrows to add to a line.
absolute.size Absolute Size of a Grob
gEdit Create and Apply Edit Objects
Querying the Viewport Tree Get the Current Grid Viewport (Tree)
dataViewport Create a Viewport with Scales based on Data
explode Explode a path into its components.
drawDetails Customising grid Drawing
calcStringMetric Calculate Metric Information for Text
editDetails Customising grid Editing
depth Determine the number of levels in an object.
getNames List the names of grobs on the display list
gpar Handling Grid Graphical Parameters
grid-package The Grid Graphics Package
grid-internal Internal Grid Functions Draw a Circle
grid.cap Capture a raster image
gPath Concatenate Grob Names
grid-defunct Defunct Functions in Package grid
grid.bezier Draw a Bezier Curve
grid.add Add a Grid Graphical Object
grid.edit Edit the Description of a Grid Graphical Object
grid.force Force a grob into its components
grid.lines Draw Lines in a Grid Viewport
grid.layout Create a Grid Layout
grid.delay Encapsulate calculations and generating a grob
grid.display.list Control the Grid Display List
Grid Grid Graphics
grid.grob Create Grid Graphical Objects, aka "Grob"s
grid.clip Set the Clipping Region
grid.convert Convert Between Different grid Coordinate Systems
grid.frame Create a Frame for Packing Objects
grid.polygon Draw a Polygon
grid.pretty Generate a Sensible Set of Breakpoints
grid.function Draw a curve representing a function
grid.curve Draw a Curve Between Locations
grid.copy Make a Copy of a Grid Graphical Object Draw a Diagram of a Grid Viewport
grid.text Draw Text
grid.grab Grab the current grid output
grid.get Get a Grid Graphical Object
grid.locator Capture a Mouse Click List the names of grobs or viewports
grid.pack Pack an Object within a Frame
grid.null Null Graphical Object
grid.raster Render a raster object
xDetails Boundary of a grid grob Draw a Diagram of a Grid Layout
grid.set Set a Grid Graphical Object
grid.record Encapsulate calculations and drawing
xsplinePoints Return the points that would be used to draw an Xspline (or a Bezier curve).
stringWidth Create a Unit Describing the Width and Height of a String or Math Expression
unit.c Combine Unit Objects
validDetails Customising grid grob Validation
valid.just Validate a Justification
grobX Create a Unit Describing a Grob Boundary Location
grobWidth Create a Unit Describing the Width of a Grob
grid.refresh Refresh the current grid scene
grid.rect Draw rectangles
unit.length Length of a Unit Object
unit Function to Create a Unit Object Move or Draw to a Specified Position
grid.xaxis Draw an X-Axis
grid.newpage Move to a New Page on a Grid Device
legendGrob Constructing a Legend Grob
grid.xspline Draw an Xspline
widthDetails Width and Height of a grid grob
makeContent Customised grid Grobs
vpPath Concatenate Viewport Names
grid.draw Draw a grid grob
grid.DLapply Modify the Grid Display List
grid.plot.and.legend A Simple Plot and Legend Demo
grid.remove Remove a Grid Graphical Object
grid.points Draw Data Symbols
grid.reorder Reorder the children of a gTree
showViewport Display grid viewports.
showGrob Label grid grobs.
grid.path Draw a Path
grid.grill Draw a Grill
grid.grep Search for grobs Place an Object within a Frame
grid.yaxis Draw a Y-Axis
roundrect Draw a rectangle with rounded corners
grobName Generate a Name for a Grob
grid.segments Draw Line Segments
plotViewport Create a Viewport with a Standard Plot Layout
resolveRasterSize Utility function to resolve the size of a raster grob
Grid Viewports Create a Grid Viewport
Working with Viewports Maintaining and Navigating the Grid Viewport Tree
unit.pmin Parallel Unit Minima and Maxima
unit.rep Replicate Elements of Unit Objects
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Priority base
License Part of R 3.3.1
imports grDevices , utils
suggests lattice
Contributors Paul Murrell

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