\name{remove}
\title{Remove Objects from a Specified Environment}
\usage{
remove(\dots, list = character(0), pos = -1, envir = as.environment(pos),
       inherits = FALSE)
rm    (\dots, list = character(0), pos = -1, envir = as.environment(pos),
       inherits = FALSE)
}
\alias{rm}
\alias{remove}
\arguments{
  \item{\dots}{the objects to be removed, supplied individually and/or as a
    character vector}
  \item{list}{a character vector naming objects to be removed.}
  \item{pos}{where to do the removal.  By default, uses the
    current environment.  See the details for other possibilities.}
  \item{envir}{the \code{\link{environment}} to use. See the details section.}
  \item{inherits}{should the enclosing frames of the environment be
    inspected?}
}
\description{
  \code{remove} and \code{rm} can be used to remove objects.  These can
  be specified successively as character strings, or in the character
  vector \code{list}, or through a combination of both.  All objects
  thus specified will be removed.

  If \code{envir} is NULL then the currently active environment is
  searched first.

  If \code{inherits} is \code{TRUE} then parents of the supplied
  directory are searched until a variable with the given name is
  encountered.  A warning is printed for each variable that is not
  found.
}
\details{
  The \code{pos} argument can specify the  environment from which to remove
  the objects in any of several ways:
  as an integer (the position in the \code{\link{search}} list); as
  the character string name of an element in the search list; or as an
  \code{\link{environment}} (including using \code{\link{sys.frame}} to
  access the currently active function calls).
  The \code{envir} argument is an alternative way to specify an
  environment, but is primarily there for back compatibility.
   }
\references{
  Becker, R. A., Chambers, J. M. and Wilks, A. R. (1988)
  \emph{The New S Language}.
  Wadsworth \& Brooks/Cole.
}
\seealso{
  \code{\link{ls}}, \code{\link{objects}}
}
\examples{
tmp <- 1:4
## work with tmp  and cleanup
rm(tmp)

\dontrun{
## remove (almost) everything in the working environment.
## You will get no warning, so don't do this unless you are really sure.
rm(list = ls())
}}
\keyword{environment}
