public void ClampToZero()
{
Matrix22D m = new Matrix22D(0.0000000000001);
m.ClampToZero();
Assert.AreEqual(new Matrix22D(), m);
m = new Matrix22D(0.1);
m.ClampToZero();
Assert.AreEqual(new Matrix22D(0.1), m);
m = new Matrix22D(0.001);
m.ClampToZero(0.01);
Assert.AreEqual(new Matrix22D(), m);
m = new Matrix22D(0.1);
m.ClampToZero(0.01);
Assert.AreEqual(new Matrix22D(0.1), m);
}
public void ClampToZeroStatic()
{
Matrix22D m = new Matrix22D(0.0000000000001);
Assert.AreEqual(new Matrix22D(), Matrix22D.ClampToZero(m));
Assert.AreEqual(new Matrix22D(0.0000000000001), m); // m unchanged?
m = new Matrix22D(0.1);
Assert.AreEqual(new Matrix22D(0.1), Matrix22D.ClampToZero(m));
Assert.AreEqual(new Matrix22D(0.1), m);
m = new Matrix22D(0.001);
Assert.AreEqual(new Matrix22D(), Matrix22D.ClampToZero(m, 0.01));
Assert.AreEqual(new Matrix22D(0.001), m);
m = new Matrix22D(0.1);
Assert.AreEqual(new Matrix22D(0.1), Matrix22D.ClampToZero(m, 0.01));
Assert.AreEqual(new Matrix22D(0.1), m);
}
public void ClampToZero()
{
Matrix22D m = new Matrix22D(0.0000000000001);
m.ClampToZero();
Assert.AreEqual(new Matrix22D(), m);
m = new Matrix22D(0.1);
m.ClampToZero();
Assert.AreEqual(new Matrix22D(0.1), m);
m = new Matrix22D(0.001);
m.ClampToZero(0.01);
Assert.AreEqual(new Matrix22D(), m);
m = new Matrix22D(0.1);
m.ClampToZero(0.01);
Assert.AreEqual(new Matrix22D(0.1), m);
}
