public void ToArray_IsArray()
{
var vec = new double4(1, 2, 3, 4);
var actual = vec.ToArray();
Assert.Equal(new double[] { 1, 2, 3, 4 }, actual);
}
public void PropertyValues()
{
var v = new double4(-5d, -3d, 1.5d, 9d);
var vals = v.Values;
Assert.AreEqual(-5d, vals[0]);
Assert.AreEqual(-3d, vals[1]);
Assert.AreEqual(1.5d, vals[2]);
Assert.AreEqual(9d, vals[3]);
Assert.That(vals.SequenceEqual(v.ToArray()));
}