# linear(weight:) Adds a linear transformation operation to the current graph. ``` func linear(weight: some BNNSGraph.Builder.OperationParameter) -> BNNSGraph.Builder.Tensor ``` ## Parameters `weight` The weight. ## Discussion This function treats `self` as `x` and `weight` as `A` in `y = xA^T`. --- 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)