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 # Class Differential2

 Last update: 09.03.2026 

<a id="VM_Managed_Symmetric_Equation_Differential2"></a>

Namespace: [VM.Managed.Symmetric.Equation](VM.Managed.Symmetric.Equation.md)  
Assembly: VMSymEq.dll

```csharp
public class Differential2 : Differential1, ISymmetricUpdater

```

#### Inheritance

object ← [Named&lt;SubEntity&gt;](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Symmetric/VMSymBase/Named.cs) ← [SubEntity](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Symmetric/VMSymBase/SubEntity.cs) ← [Differential1](VM.Managed.Symmetric.Equation.Differential1.md) ← [Differential2](VM.Managed.Symmetric.Equation.Differential2.md)

#### Implements

ISymmetricUpdater

#### Inherited Members

[Differential1.Update(ObjectBase, ObjectBase, SymmetricType, Plane, Document)](VM.Managed.Symmetric.Equation.Differential1.md#VM_Managed_Symmetric_Equation_Differential1_Update_VM_Managed_ObjectBase_VM_Managed_ObjectBase_VM_Managed_SymmetricType_VM_Plane_VM_Managed_Document_), [SubEntity.Update(ObjectBase, ObjectBase, SymmetricType, Plane, Document)](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Symmetric/VMSymBase/SubEntity.cs), [Named&lt;SubEntity&gt;.Update(ObjectBase, ObjectBase, SymmetricType, Plane, Document)](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Symmetric/VMSymBase/Named.cs), [Named&lt;SubEntity&gt;.Initialize(ISymmetricManager)](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Symmetric/VMSymBase/Named.cs), [Named&lt;SubEntity&gt;.FindObject(string, SymmetricType, Plane, Document)](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Symmetric/VMSymBase/Named.cs), [Named&lt;SubEntity&gt;.SymmetricManager](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Symmetric/VMSymBase/Named.cs)

#### Extension Methods

[LinkPropertyItemCache.GetLinkProperties(object, LinkPropertyType)](VM.Models.Pre.Cache.LinkPropertyItemCache.md#VM_Models_Pre_Cache_LinkPropertyItemCache_GetLinkProperties_System_Object_VM_Models_Pre_LinkPropertyType_), [LinkPropertyItemCache.GetLinkPropertiesAndValues(object, LinkPropertyType)](VM.Models.Pre.Cache.LinkPropertyItemCache.md#VM_Models_Pre_Cache_LinkPropertyItemCache_GetLinkPropertiesAndValues_System_Object_VM_Models_Pre_LinkPropertyType_), [LinkPropertyItemCache.GetLinkedObjects&lt;T&gt;(object, LinkPropertyType)](VM.Models.Pre.Cache.LinkPropertyItemCache.md#VM_Models_Pre_Cache_LinkPropertyItemCache_GetLinkedObjects__1_System_Object_VM_Models_Pre_LinkPropertyType_)

## Constructors

### <a id="VM_Managed_Symmetric_Equation_Differential2__ctor"></a> Differential2()

```csharp
public Differential2()

```