1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Do not modify this file since it was automatically generated from:
%
% hsize.R
%
% by the Rdoc compiler part of the R.oo package.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\name{hsize}
\alias{hsize}
\alias{hsize.numeric}
\alias{hsize.object_size}
\title{Convert byte sizes into human-readable byte sizes}
\description{
Convert byte sizes into human-readable byte sizes.
}
\usage{
\method{hsize}{numeric}(sizes, digits=1L, units="auto", standard=getOption("hsize.standard", "IEC"),
bytes=getOption("hsize.bytes", "B"), ...)
\method{hsize}{object_size}(sizes, ...)
}
\arguments{
\item{sizes}{A \code{\link[base]{numeric}} \code{\link[base]{vector}} of sizes.}
\item{digits}{Number of digits to be presented in the give unit.}
\item{units}{A \code{\link[base]{character}} string specifying type of units to use.}
\item{bytes}{The string used for units of bytes without a prefix.
Applied only if \code{units="auto"}.}
\item{...}{Not used.}
}
\value{
A \code{\link[base]{character}} \code{\link[base]{vector}}.
}
\examples{
sizes <- c(1000^(0:8), 1024^(0:8))
df <- data.frame(size=sizes)
df$SI <- hsize(sizes, standard="SI")
df$TB <- hsize(sizes, units="TB")
df$IEC <- hsize(sizes, standard="IEC")
df$TiB <- hsize(sizes, units="TiB")
print(df)
}
\author{Henrik Bengtsson}
\seealso{
\code{\link[utils]{object.size}}.
}
\keyword{programming}
\keyword{internal}
|
