module nicenum.ts #

function niceNum #

(range: number, round: boolean) => number

niceNum attempts to find numbers close to range that are pleasing to look at and would make good tick labels. This is mainly to cause domains like [0.00125125, 99.99021] to get mapped to more pleasing alternatives like [0, 100] without impacting accuracy of the interpolation

Parameters #

• range number

  size of domain

• round boolean

Returns number #