Compares this object against the specified object. The result is true if and only if the argument is not null and is a Complex object that represents the same complex number. Equality follows the same pattern as Double applies to each field:

• If d1 and d2 both represent Double.NaN, then the IsEqual method returns true, even though Double.NaN==Double.NaN has the value false.
• If d1 represents +0.0 while d2 represents -0.0, or vice versa, the equal test has the value false, even though +0.0==-0.0 has the value true.

This definition allows hash tables to operate properly.

public bool IsEqual(
	Object o
)

Public Function IsEqual ( _
	o As Object _
) As Boolean

public:
bool IsEqual(
	Object^ o
)