HarmonicMean function

The HarmonicMean atom.

The harmonic mean of x, $\frac{1}{n} \sum_{i=1}^n x_i^{-1}$, where n is the length of x.

HarmonicMean(x)

Arguments

• x: An expression or number whose harmonic mean is to be computed. Must have positive entries.

Returns

The harmonic mean of x.