Get the architecture of an object or coerce it into another
Gets a character representation of the product
Check whether current R session supports X11 or not
Captures a plot such that it can be redrawn later/elsewhere
Closes zero or more open devices except screen (interactive) devices
Opens a new graphics device, evaluate (graphing) code, and closes device
Checks whether a device type is interactive or not
Checks if zero or more devices are open or not
Lists the indices of the open devices named by their labels
Gets content as a Base64-encoded data URI
Gets the (relative) pathname, filename and path
A JPEG device for Bitmap Files via GhostScript
A \"null\" graphics device voiding all output
A PNG device for Bitmap Files via GhostScript
Methods for creating image files of a specific format
Evaluate an R expression with graphical parameters set temporarily