// Sort is a convenience method: x.Sort() calls Sort(x).
func (x IntSlice) Sort() { Sort(x) }

// Float64Slice implements Interface for a []float64, sorting in increasing order,
// with not-a-number (NaN) values ordered before other values.
type Float64Slice []float64

func (x Float64Slice) Len() int { return len(x) }

// Less reports whether x[i] should be ordered before x[j], as required by the sort Interface.

	data := float64s
	a := Float64Slice(data[0:])
	Sort(a)
	if !IsSorted(a) {
		t.Errorf("sorted %v", float64s)
		t.Errorf("   got %v", data)
	}
}

// Compare Sort with slices.Sort sorting a float64 slice containing NaNs.
func TestSortFloat64sCompareSlicesSort(t *testing.T) {
	slice1 := slices.Clone(float64s[:])
	slice2 := slices.Clone(float64s[:])

	Sort(Float64Slice(slice1))
	slices.Sort(slice2)