for i := 0; i < len(vfpow10SC); i++ {
		if f := Pow10(vfpow10SC[i]); !alike(pow10SC[i], f) {
			t.Errorf("Pow10(%d) = %g, want %g", vfpow10SC[i], f, pow10SC[i])
		}
	}
}

func TestRemainder(t *testing.T) {
	for i := 0; i < len(vf); i++ {
		if f := Remainder(10, vf[i]); remainder[i] != f {
			t.Errorf("Remainder(10, %g) = %g, want %g", vf[i], f, remainder[i])
		}
	}