---
title: init()
framework: accelerate
role: symbol
role_heading: Initializer
path: accelerate/bnnsarithmeticbinary/init()
---

# init()

Returns a new arithmetic structure that takes two inputs.

## Declaration

```swift
init()
```

## See Also

### Creating an Arithmetic Structure

- [init(in1:in1_type:in2:in2_type:out:out_type:)](accelerate/bnnsarithmeticbinary/init(in1:in1_type:in2:in2_type:out:out_type:).md)