# clamp(_:min:max:) Returns each element in a vector clamped to a specified range. ``` func clamp(_ x: SIMD3, min: UInt32, max: UInt32) -> SIMD3 ``` --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)