public Boolean Equals(Size3D size)
{
return(_hasValue == size._hasValue &&
Width.Equals(size.Width) &&
Height.Equals(size.Height) &&
Depth.Equals(size.Depth));
}
public void DotProduct()
{
IVector <DoubleComponent> Test1 = MatrixFactory <DoubleComponent> .CreateVector3D(10, 1, 2);
IVector <DoubleComponent> Test2 = MatrixFactory <DoubleComponent> .CreateVector3D(1, 0, 0);
DoubleComponent DotResult = Test2.Dot(Test1);
Assert.IsTrue(DotResult.Equals(10));
}
/// <summary>
/// Computes whether the <see cref="Matrix2D"/> instance
/// is equal to some <paramref name="other"/>.
/// </summary>
/// <param name="other">
/// The other <see cref="Matrix2D"/> to test for equality.
/// </param>
/// <returns>
/// <see langword="true"/> if they are equal; <see langword="false"/> otherwise.
/// </returns>
public Boolean Equals(Matrix2D other)
{
if (ReferenceEquals(other, null))
{
return(false);
}
if (ReferenceEquals(this, other))
{
return(true);
}
Int32 length = _elements.Length;
DoubleComponent[] x = _elements;
DoubleComponent[] y = other._elements;
for (Int32 i = 0; i < length; i += 3)
{
DoubleComponent x1 = x[i];
DoubleComponent y1 = y[i];
DoubleComponent x2 = x[i + 1];
DoubleComponent y2 = y[i + 1];
DoubleComponent x3 = x[i + 2];
DoubleComponent y3 = y[i + 2];
if (!x1.Equals(y1) || !x2.Equals(y2) || !x3.Equals(y3))
{
return(false);
}
}
return(true);
}
public Boolean Equals(Size2D size)
{
return(_width.Equals(size._width) &&
_height.Equals(size._height) &&
IsEmpty == size.IsEmpty);
}
public Boolean Equals(Point2D point)
{
return(_x.Equals(point._x) &&
_y.Equals(point._y) &&
IsEmpty == point.IsEmpty);
}
