Contains second partial derivatives of a face at a specified point.
Inheritance Hierarchy
System.ObjectAutodesk.Revit.DB.FaceSecondDerivatives
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 26.1.0.0 (26.1.0.34)
Syntax
C#
public class FaceSecondDerivatives : IDisposable
The FaceSecondDerivatives type exposes the following members.
Properties
| Name | Description | |
|---|---|---|
 | IsValidObject | Specifies whether the .NET object represents a valid Revit entity. |
| MixedDerivative | The mixed derivative. |
| UUDerivative | The second derivative with respect to U. |
| VVDerivative | The second derivative with respect to V. |
Methods
| Name | Description | |
|---|---|---|
 | Dispose | Releases all resources used by the FaceSecondDerivatives |
| Equals | Determines whether the specified object is equal to the current object. (Inherited from Object) |
| GetHashCode | Serves as the default hash function. (Inherited from Object) |
| GetType | Gets the Type of the current instance. (Inherited from Object) |
| ToString | Returns a string that represents the current object. (Inherited from Object) |