rounding: Rounds a numeric vector to arbitrary values (not just decimal...

In taRifx: Collection of Utility and Convenience Functions

Description

Rounds a numeric vector to arbitrary values (not just decimal values as with round). E.g. allows you to round to nearest 0.3 instead of just nearest 1 or 0.1

Usage

  roundnear(vec, roundvec)

  round_sigfig(vec, digits = 2)

Arguments

vec	numeric vector
roundvec	What value to round things to (e.g. nearest 1, 10, 0.3, etc.). Typically a single item to apply to all of vec. If of length greater than 1, usual wrapping rules apply.
digits	Number of significant digits to round to

Value

Rounded numeric vector of length length(vec)

References

http://en.wikipedia.org/wiki/Significant_figures

Examples

roundnear( runif(10) , .03 )

taRifx documentation built on April 14, 2020, 6:27 p.m.