Label bytes (1 kb, 2 MB, etc)
Scale bytes into human friendly units. Can use either SI units (e.g. kB = 1000 bytes) or binary units (e.g. kiB = 1024 bytes). See Units of Information on Wikipedia for more details.
label_bytes(units = "auto_si", accuracy = 1, ...)
units |
Unit to use. Should either one of:
|
accuracy |
A number to round to. Use (e.g.) Applied to rescaled data. |
... |
Other arguments passed on to |
A labeller function that takes a numeric vector of breaks and returns a character vector of labels.
Other labels for continuous scales:
label_dollar(),
label_number_auto(),
label_number_si(),
label_ordinal(),
label_parse(),
label_percent(),
label_pvalue(),
label_scientific()
Other labels for log scales:
label_number_si(),
label_scientific()
demo_continuous(c(1, 1e6))
demo_continuous(c(1, 1e6), label = label_bytes())
# Force all to use same units
demo_continuous(c(1, 1e6), label = label_bytes("kB"))
# Auto units are particularly nice on log scales
demo_log10(c(1, 1e6))
demo_log10(c(1, 1e7), label = label_bytes())
# You can also use binary units where a megabyte is defined as
# (1024) ^ 2 bytes rather than (1000) ^ 2. You'll need to override
# the default breaks to make this more informative.
demo_continuous(c(1, 1024^2), label = label_bytes("auto_binary"))
demo_continuous(c(1, 1024^2),
breaks = breaks_width(250 * 1024),
label = label_bytes("auto_binary")
)Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.