# operator +(double3)

> Returns the result of a componentwise unary plus operation on a double3 vector.

## Definition

* **Type:** Operator
* **Namespace:** [Unity.Mathematics](/engine/6000.5/script-reference/unity/mathematics.md)
* **Assembly:** UnityEngine.MathematicsModule

```csharp
public static double3 operator +(double3 val)
```

### Parameters

**** (\[double3]\(/engine/6000.5/script-reference/unity/mathematics/double3)): Value to use when computing the componentwise unary plus.

### Returns

| Type                                                                    | Description                                     |
| ----------------------------------------------------------------------- | ----------------------------------------------- |
| [double3](/engine/6000.5/script-reference/unity/mathematics/double3.md) | double3 result of the componentwise unary plus. |