Function minAbsMag

labelling.go:185–187

minAbsMag returns the minumum magnitude of the absolute values of a and b.

(a, b float64)

// minAbsMag returns the minumum magnitude of the absolute values of a and b.
func minAbsMag(a, b float64) int {
	return int(math.Min(math.Floor(math.Log10(math.Abs(a))), (math.Floor(math.Log10(math.Abs(b))))))
}

// simplicity returns the simplicity score for how will the curent q, lMin, lMax,
// lStep and skip match the given nice numbers, Q.