# MachineLearningOperatorFactory.IdentityDescriptor

> Descriptor for the identity operator.

## Definition

* **Type:** Struct
* **Namespace:** [UnityEngine.Rendering](/engine/6000.7/script-reference/unityengine/rendering.md)
* **Assembly:** UnityEngine.CoreModule

```csharp
public ref struct MachineLearningOperatorFactory.IdentityDescriptor
```

## Fields

| Value                                                                                                             | Description                   |
| ----------------------------------------------------------------------------------------------------------------- | ----------------------------- |
| [O](/engine/6000.7/script-reference/unityengine/rendering/machinelearningoperatorfactory/identitydescriptor/o.md) | The output tensor descriptor. |
| [X](/engine/6000.7/script-reference/unityengine/rendering/machinelearningoperatorfactory/identitydescriptor/x.md) | The input tensor descriptor.  |