---
title: not
framework: accelerate
role: symbol
role_heading: Type Property
path: accelerate/bnns/relationaloperator/not
---

# not

The operator that indicates the logical NOT relationship.

## Declaration

```swift
static var not: BNNS.RelationalOperator { get }
```

## See Also

### Logical Operators

- [and](accelerate/bnns/relationaloperator/and.md)
- [nand](accelerate/bnns/relationaloperator/nand.md)
- [nor](accelerate/bnns/relationaloperator/nor.md)
- [or](accelerate/bnns/relationaloperator/or.md)
- [xor](accelerate/bnns/relationaloperator/xor.md)