grid v3.3

The Grid Graphics Package

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

Functions in grid

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

Priority base
License Part of R @VERSION@
imports grDevices , utils
suggests lattice
Contributors Paul Murrell

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