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% File src/library/base/man/as.environment.Rd
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% File src/library/base/man/as.environment.Rd
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% Part of the R package, http://www.R-project.org
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% Part of the R package, http://www.R-project.org
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% Copyright 1995-2010 R Core Team
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% Copyright 1995-2012 R Core Team
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% Distributed under GPL 2 or later
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% Distributed under GPL 2 or later
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\name{as.environment}
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\name{as.environment}
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\alias{as.environment}
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\alias{as.environment}
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\title{ Coerce to an Environment Object }
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\title{ Coerce to an Environment Object }
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\usage{
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\usage{
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as.environment(x)
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as.environment(x)
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}
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}
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\arguments{
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\arguments{
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  \item{x}{an \R object to convert.  If it is already an
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  \item{x}{an \R object to convert.  If it is already an
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    environment, just return it.  If it is a number, return the
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    environment, just return it.  If it is a positive number, return the
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    environment corresponding to that position on the search list.  If
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    environment corresponding to that position on the search list. If it
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    is \code{-1}, the environment it is called from.  If
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    it is a character string, match the string to the names on the
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    it is a character string, match the string to the names on the
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    search list.
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    search list.
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    If it is a list, the equivalent of \code{\link{list2env}(x,
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    If it is a list, the equivalent of \code{\link{list2env}(x,
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      parent = emptyenv())} is returned.
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      parent = emptyenv())} is returned.