func sort.median

3 uses

	sort (current package)
		zsortinterface.go#L284: 		j = median(data, i, j, k, &swaps)
		zsortinterface.go#L307: func median(data Interface, a, b, c int, swaps *int) int {
		zsortinterface.go#L316: 	return median(data, a-1, a, a+1, swaps)