rescale: Rescale continuous vector to have specified minimum and...

In hadley/scales: Scale Functions for Visualization

Rescale continuous vector to have specified minimum and maximum

Description

Rescale continuous vector to have specified minimum and maximum

Usage

rescale(x, to, from, ...)

## S3 method for class 'numeric'
rescale(x, to = c(0, 1), from = range(x, na.rm = TRUE, finite = TRUE), ...)

## S3 method for class 'dist'
rescale(x, to = c(0, 1), from = range(x, na.rm = TRUE, finite = TRUE), ...)

## S3 method for class 'logical'
rescale(x, to = c(0, 1), from = range(x, na.rm = TRUE, finite = TRUE), ...)

## S3 method for class 'POSIXt'
rescale(x, to = c(0, 1), from = range(x, na.rm = TRUE, finite = TRUE), ...)

## S3 method for class 'Date'
rescale(x, to = c(0, 1), from = range(x, na.rm = TRUE, finite = TRUE), ...)

## S3 method for class 'integer64'
rescale(x, to = c(0, 1), from = range(x, na.rm = TRUE), ...)

## S3 method for class 'difftime'
rescale(x, to = c(0, 1), from = range(x, na.rm = TRUE, finite = TRUE), ...)

## S3 method for class 'AsIs'
rescale(x, to, from, ...)

Arguments

x	continuous vector of values to manipulate.
to	output range (numeric vector of length two)
from	input range (vector of length two). If not given, is calculated from the range of x
...	other arguments passed on to methods

Details

Objects of class ⁠<AsIs>⁠ are returned unaltered.

Examples

rescale(1:100)
rescale(runif(50))
rescale(1)

hadley/scales documentation built on Jan. 10, 2024, 2:06 p.m.