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i.e., by default when \code{\link{options}("digits.secs")} is set, up to
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43 |
i.e., by default when \code{\link{options}("digits.secs")} is set, up to
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the specified number of digits will be printed for seconds, using
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the specified number of digits will be printed for seconds, using
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\code{"\%OS<n>"} instead of \code{"\%S"} in the format, see also
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\code{"\%OS<n>"} instead of \code{"\%S"} in the format, see also
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\sQuote{Details}.}
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\sQuote{Details}.}
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\item{\dots}{further arguments to be passed from or to other methods; for
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\item{\dots}{further arguments to be passed from or to other methods; for
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| 48 |
\code{strftime()}, notably \code{digits}, passed to \code{format(<POSIXlt>)}.}
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\code{strftime()}, notably \code{digits}, passed to \code{format(\var{POSIXlt})}.}
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\item{usetz}{logical. Should the time zone abbreviation be appended
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\item{usetz}{logical. Should the time zone abbreviation be appended
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to the output? This is used in printing times, and more reliable
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to the output? This is used in printing times, and more reliable
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than using \code{"\%Z"}.}
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than using \code{"\%Z"}.}
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\item{digits}{integer determining the \I{\code{format()}ing} of seconds when
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\item{digits}{integer determining the \I{\code{format()}ing} of seconds when
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needed. Note that the defaults for \code{format()} and
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needed. Note that the defaults for \code{format()} and
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The default \code{digits = NULL} corresponds to \code{digits = 0}.
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The default \code{digits = NULL} corresponds to \code{digits = 0}.
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Note that the precedence is \code{format=".. \%OSn .."} \eqn{\ll}{>>}
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Note that the precedence is \code{format=".. \%OSn .."} \eqn{\ll}{>>}
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\code{digits = n}, the latter initialized by default from
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\code{digits = n}, the latter initialized by default from
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\code{getOption("digits.secs")}.
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\code{getOption("digits.secs")}.
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Currently, for output (\code{strftime()} and \code{format(<POSIX.t>)}),
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Currently, for output (\code{strftime()} and \code{format(\var{POSIXt})}),
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only \emph{one} "\%OS" occurrence is handled (per format string).
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only \emph{one} "\%OS" occurrence is handled (per format string).
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\cr
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\cr
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Further, for \code{strptime} \code{\%OS} will input seconds including
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Further, for \code{strptime} \code{\%OS} will input seconds including
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fractional seconds (to full precision). Note that \code{\%S} does not
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fractional seconds (to full precision). Note that \code{\%S} does not
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read or write fractional parts.
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read or write fractional parts.
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