# LinearTransformer A transformer that runs an input through a scale and offset. ``` struct LinearTransformer where Element : BinaryFloatingPoint, Element : Decodable, Element : Encodable ``` ## Topics ### Creating a regressor [`init(scale: Element, offset: Element)`](/documentation/CreateMLComponents/LinearTransformer/init(scale:offset:)) Creates a linear transformer. ### Getting the properties [`var offset: Element`](/documentation/CreateMLComponents/LinearTransformer/offset) The amount to be offset after scaling. [`var scale: Element`](/documentation/CreateMLComponents/LinearTransformer/scale) The amount to be scaled. ### Performing the transformation [`func applied(to:eventHandler:)`](/documentation/CreateMLComponents/LinearTransformer/applied(to:eventHandler:)) Scales an input. ## Relationships ### Conforms To [`Hashable`](/documentation/Swift/Hashable) [`CustomDebugStringConvertible`](/documentation/Swift/CustomDebugStringConvertible) [`Decodable`](/documentation/Swift/Decodable) [`Encodable`](/documentation/Swift/Encodable) [`Transformer`](/documentation/CreateMLComponents/Transformer) [`Equatable`](/documentation/Swift/Equatable) [`Sendable`](/documentation/Swift/Sendable) [`Escapable`](/documentation/Swift/Escapable) [`Copyable`](/documentation/Swift/Copyable) [`SendableMetatype`](/documentation/Swift/SendableMetatype) --- 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)