FaceSecondDerivatives

Name	Return Type	Description	Inherited From
M Dispose()	None	Releases all resources used by the FaceSecondDerivatives
M Equals	None	(Inherited from Object .)	Object .
M GetHashCode	None	(Inherited from Object .)	Object .
M GetType	None	(Inherited from Object .)	Object .
M ToString	None	(Inherited from Object .)	Object .

Name	Return Type	Description
P IsValidObject	bool	Specifies whether the .NET object represents a valid Revit entity.
P MixedDerivative	XYZ	The mixed derivative.
P UUDerivative	XYZ	The second derivative with respect to U.
P VVDerivative	XYZ	The second derivative with respect to V.