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  two decimal digits are in \code{0:(k-1)}
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  two decimal digits are in \code{0:(k-1)}
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  where \code{k} is the number of available RNGs. The hundreds
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  where \code{k} is the number of available RNGs. The hundreds
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  represent the type of normal generator (starting at \code{0}).
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  represent the type of normal generator (starting at \code{0}).
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  In the underlying C, \code{.Random.seed[-1]} is \code{unsigned};
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  In the underlying C, \code{.Random.seed[-1]} is \code{unsigned};
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  therefore in \R \code{.Random.seed[-1]} can be negative.
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  therefore in \R \code{.Random.seed[-1]} can be negative, due to
- 
 
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  the representation of an unsigned integer by a signed integer.
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  \code{RNGkind} returns a two-element character vector of the RNG and
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  \code{RNGkind} returns a two-element character vector of the RNG and
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  normal kinds in use \emph{before} the call, invisibly if either
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  normal kinds in use \emph{before} the call, invisibly if either
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  argument is not \code{NULL}. \code{RNGversion} returns the same
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  argument is not \code{NULL}. \code{RNGversion} returns the same
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  information.
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  information.