round_to: Round numbers to a fixed number of decimal places

In DesiQuintans/desiderata: Assorted utility functions

Round numbers to a fixed number of decimal places

Description

Round numbers to a fixed number of decimal places

Usage

round_to(x, digits = 2)

Arguments

x	(Numeric) A vector of numbers.
digits	(Numeric) Number of decimal places to keep.

Value

A numeric vector.

Authors

• Jeromy Anglim (https://stackoverflow.com/users/180892/jeromy-anglim)

Source

https://stackoverflow.com/a/12135122

Examples

vec <- c(1.739006, 2, -1.4, 1.05, 1.90, 3.826)
round_to(vec, digits = 3)
#> [1] "1.739"  "2.000"  "-1.400" "1.050"  "1.900"  "3.826" 

DesiQuintans/desiderata documentation built on April 9, 2023, 5:43 a.m.