Format values right of decimal

Values to the right of the decimal are generally called 'small' since they are smaller than values to the left of the decimal. format_small() lets you update the settings of a rounding_specification object (see round_spec) so that values right of the decimal will be printed with a specific format (see examples).

Usage

format_small(rspec, mark = "", interval = 5L)

Arguments

rspec

a rounding_specification object (see round_spec).

mark

a character value used to separate number groups to the right of the decimal point. See prettyNum for more details on this. Set this input to ” to negate it's effect.

interval

a numeric value indicating the size of number groups for numbers left of the decimal.

Value

an object of class rounding_specification.

See also

Other formatting helpers: format_decimal()

Examples

small_x <- 0.1234567

rspec <- round_spec()
rspec <- round_using_decimal(rspec, digits = 7)
rspec <- format_small(rspec, mark = '*', interval = 1)

peri_value(small_x, rspec)
#> [1] "0.1*2*3*4*5*6*7"