~~function to do ... ~~

Description

~~ A concise (1-5 lines) description of what the function does. ~~

Usage

nightplot(...)

Arguments

Details

~~ If necessary, more details than the description above ~~

Value

~Describe the value returned If it is a LIST, use

...

Warning

....

Note

~~further notes~~

~Make other sections like Warning with section{Warning }{....} ~

Author(s)

~~who you are~~

References

~put references to the literature/web site here ~

See Also

~~objects to See Also as help, ~~~

Examples

##---- Should be DIRECTLY executable !! ----
##-- ==>  Define data, use random,
##--    or do  help(data=index)  for the standard data sets.

## The function is currently defined as
function(...){  
  args <- list(...,graphic="nightplot")
  args
  }