public void Vec3VectorNorm1()
{
Vec3Vector v = new Vec3Vector(2);
v[0] = new Vec3(1, 1, 1); v[1] = new Vec3(2, 2, 2);
double correct = Math.Sqrt(15);
double norm = v.Norm;
Console.Write("Correct: " + correct + " norm: " + v.Norm);
Assert.IsTrue(correct - v.Norm < 0.00001);
}
public void Vec3MatrixVectorMultTest1()
{
Vec3Matrix M = new Vec3Matrix(2, 2);
M[0, 0] = new Vec3(1, 1, 1); M[0, 1] = new Vec3(0, 0, 0);
M[1, 0] = new Vec3(0, 0, 0); M[1, 1] = new Vec3(1, 1, 1);
Vec3Vector v = new Vec3Vector(2);
v[0] = new Vec3(1, 1, 1); v[1] = new Vec3(2, 2, 2);
Vec3Vector nv = M * v;
Console.Write("v(" + v[0] + v[1] + ") nv(" + nv[0] + nv[1] + ")");
Assert.AreEqual(v, nv);
}
public void DoubleVec3VectorMultTest1()
{
double k = 2.0;
Vec3Vector v = new Vec3Vector(2);
v[0] = new Vec3(1, 1, 1); v[1] = new Vec3(2, 2, 2);
Vec3Vector correct = new Vec3Vector(2);
correct[0] = new Vec3(2, 2, 2); correct[1] = new Vec3(4, 4, 4);
Vec3Vector nv = k * v;
Console.Write("correct(" + correct[0] + correct[1] + ") nv(" + nv[0] + nv[1] + ")");
Assert.AreEqual(correct, nv);
}
public void Vec3VectorCopy()
{
Vec3Vector v = new Vec3Vector(2);
v[0] = new Vec3(1, 1, 1); v[1] = new Vec3(2, 2, 2);
Vec3Vector correct = new Vec3Vector(2);
correct[0] = new Vec3(1, 1, 1); correct[1] = new Vec3(2, 2, 2);
Vec3Vector v2 = new Vec3Vector(v);
v[0] = new Vec3(0, 0, 0);
v[1] = new Vec3(5, 5, 5);
Console.Write("Correct: " + correct + " vcopy: " + v2);
Assert.AreEqual(correct, v2);
}
