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mem.limits(nsize = NA, vsize = NA)
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mem.limits(nsize = NA, vsize = NA)
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}
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}
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\arguments{
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\arguments{
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  \item{vl, vu, vsize}{Heap memory in bytes.}
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  \item{vl, vu, vsize}{Heap memory in bytes.}
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  \item{nl, nu, nsize}{Number of cons cells.}
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  \item{nl, nu, nsize}{Number of cons cells.}
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}
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}
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\details{
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\details{
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  \R has a variable-sized workspace (from version 1.2.0). There is now
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  \R has a variable-sized workspace (from version 1.2.0). There is now
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  much less need to set memory options than previously, and most
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  much less need to set memory options than previously, and most
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  users will never need to set these.  They are provided both as a way
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  users will never need to set these.  They are provided both as a way
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}
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}
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\seealso{
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\seealso{
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  \code{\link{Memory-limits}} for the design limitations.
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  \code{\link{Memory-limits}} for the design limitations.
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  \code{\link{gc}} for information on the garbage collector,
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  \code{\link{gc}} for information on the garbage collector and total
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  \code{\link{object.size}(a)} for the (approximate) size of \R object
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  memory usage,  \code{\link{object.size}(a)} for the (approximate)
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  \code{a}.  \code{\link{memory.profile}} for profiling the usage of
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  size of \R object \code{a}.  \code{\link{memory.profile}} for
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  cons cells.
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  profiling the usage of cons cells.
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#ifdef windows
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#ifdef windows
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  \code{\link{memory.size}} to monitor total memory usage,
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  \code{\link{memory.size}} to monitor total memory usage,
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  \code{\link{memory.limit}} for the current limit.
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  \code{\link{memory.limit}} for the current limit.
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#endif
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#endif