geometricMean - nodef/extra-number GitHub Wiki

Find the geometric mean of numbers.

Similar: arithmethicMean, geometricMean, harmonicMean, quadriaticMean, cubicMean.

function geometricMean(...xs)
// xs: a list of numbers

const xnumber = require('extra-number');


xnumber.geometricMean(1, 2);
// → 1.4142135623730951  (Math.sqrt(2))

xnumber.geometricMean(1, 2, 3);
// → 1.8171205928321397  (Math.cbrt(6))

xnumber.geometricMean(1, 2, 3, 4);
// → 2.2133638394006434  (Math.pow(24, 1/4))

References

• Geometric mean: Wikipedia