Formatter for plain labels discounting for SI multipliers

The labels generated represent numbers rescaled to compensate for a change in unit's by a factor of ten or by a power of ten.

Usage

SI_pl_format(exponent = 0, digits = 3, ...)

SI_plain(x, exponent = 0, digits = 3, ...)

Arguments

exponent: numeric Power of 10 to use as multiplier
digits: number of significant digits to show
...: other arguments passed on to format
x: a numeric vector to format

Value

a function with single parameter x, a numeric vector, that returns a character vector

Examples


SI_pl_format()(1:10)
#>  [1] "1"  "2"  "3"  "4"  "5"  "6"  "7"  "8"  "9"  "10"
SI_pl_format()(runif(10))
#>  [1] "0.4800" "0.9200" "0.4010" "0.2130" "0.6720" "0.0586" "0.9970" "0.1490"
#>  [9] "0.5190" "0.8460"
SI_pl_format(exponent = 2)(runif(10))
#>  [1] "0.00718" "0.00241" "0.00547" "0.00835" "0.00028" "0.00469" "0.00806"
#>  [8] "0.00814" "0.00404" "0.00218"
SI_plain(1:10)
#>  [1] "1"  "2"  "3"  "4"  "5"  "6"  "7"  "8"  "9"  "10"
SI_plain(runif(10))
#>  [1] "0.4180" "0.6690" "0.5080" "0.6600" "0.5120" "0.8360" "0.7090" "0.8740"
#>  [9] "0.0115" "0.8880"
SI_plain(runif(10), digits = 2)
#>  [1] "1.00" "0.50" "0.36" "0.77" "0.58" "0.63" "0.86" "0.57" "0.25" "0.92"