| demo {base} | R Documentation |
Demonstrations of R functionality
Description
demo is a user-friendly interface to running some demonstration
R scripts. demo() gives the list of available topics.
Usage
demo(topic, device = getOption("device"),
package = .packages(), lib.loc = .lib.loc,
character.only = FALSE)
Arguments
topic |
the topic which should be demonstrated. If omitted, the list of available topics is displayed. |
device |
the graphics device to be used. |
package |
a name or character vector giving the packages to look into for data sets. By default, all packages in the search path are used. |
lib.loc |
a character vector of directory names of R libraries. Defaults to all libraries currently known. If the default is used, the loaded packages are searched before the libraries. |
character.only |
logical; if |
See Also
source which is called by demo.
Examples
demo() # for attached packages
## All available demos:
demo(package = .packages(all.available = TRUE))
demo(lm.glm)
## Not run:
ch <- "scoping"
demo(ch, character = TRUE)
## End(Not run)