public void PotentialForceTest()
{
Vector3 point = new Vector3(5, 5, 5);
var centralForce = centralPotential.ToVectorField();
Vector3 expectedForceValue = -(1.0 / point.MagSquared) * point.UnitDirection;
Assert.That(expectedForceValue, Izz.EqualTo(centralForce.Value(point)).Within(Math.Pow(10, -17)));
}
public void CrossProductTest(Vector3 a, Vector3 b, Vector3 crossProduct)
{
Assert.That(a % b, Izz.EqualTo(crossProduct).Within(Math.Pow(10, -10)));
}