public void Vector2D2x2()
{
var vector1 = new Vector2D(2, 3);
var vector2 = new Vector2D(4, 5);
IVector<double> vector = vector1.CrossProduct(vector2);
Assert.AreEqual(0, vector[0]);
Assert.AreEqual(0, vector[1]);
Assert.AreEqual(-5, vector[2]);
}
public void IVector2x2()
{
var vector2D = new Vector2D(2, 3);
var vectorN = new VectorN(2);
vectorN.SetValues(4, 5);
var vector = vector2D.CrossProduct(vectorN);
Assert.AreEqual(0, vector[0]);
Assert.AreEqual(0, vector[1]);
Assert.AreEqual(-5, vector[2]);
}
public void IVector2x3()
{
var vector2D = new Vector2D(4, 5);
var vectorN = new VectorN(3);
vectorN.SetValues(1, 2, 3);
var vector = vector2D.CrossProduct(vectorN);
Assert.AreEqual(15, vector[0]);
Assert.AreEqual(-12, vector[1]);
Assert.AreEqual(3, vector[2]);
}
public void CrossProduct3DExample()
{
var vector2D = new Vector2D(4, 5);
var vector3D = new Vector3D(1, 2, 3);
IVector<double> vector = vector2D.CrossProduct(vector3D);
Assert.AreEqual(15, vector[0]);
Assert.AreEqual(-12, vector[1]);
Assert.AreEqual(3, vector[2]);
}
public void ExcetionNullVector3D()
{
var vector = new Vector2D();
vector.CrossProduct((Vector3D)null);
}