minmax_scaling: Rescale values using min-max scaling

In mathiasisaksen/artKIT: Useful functions for creating visual/generative art

Description

Applies a rescaling that linearly transforms the values into a specified range of values.

Usage

minmax_scaling(values, lower = 0, upper = 1)

Arguments

values	A numeric vector of values
lower, upper	The lower and upper bounds of the range that the values are mapped onto

Value

A numeric vector that contains the rescaled values

Author(s)

Mathias Isaksen [e-mail]

Examples

set.seed(123)
# Generate values from normal distribution
original.values = rnorm(100, -4, 5)
# The values lie between approximately -15.5 and 7
hist(original.values)
# Rescale values to the interval [0, 1]
rescaled.values = minmax_scaling(original.values)
hist(rescaled.values)

mathiasisaksen/artKIT documentation built on Dec. 21, 2021, 2:52 p.m.