| public dataProviderForHarmonicMean ( ) |
public function dataProviderForHarmonicMean()
{
return [[[1, 2, 4], 1.71429], [[1, 1, 1], 1], [[1, 2, 3], 1.63636], [[2, 3, 4], 2.76923], [[5, 5, 6], 5.29412], [[13, 18, 13, 14, 13, 16, 14, 21, 13], 14.60508], [[1, 2, 4, 7], 2.11321], [[8, 9, 10, 10, 10, 11, 11, 11, 12, 13], 10.31891], [[6, 7, 8, 10, 12, 14, 14, 15, 16, 20], 10.63965], [[9, 10, 11, 13, 15, 17, 17, 18, 19, 23], 13.98753], [[12, 14, 16, 20, 24, 28, 28, 30, 32, 40], 21.27929], [[1, 3, 5, 7, 10], 2.81501]];
}