Stiff Circuit System Modeling via Transformer

ArXi:2510.24727v2 Announce Type: replace-cross Accurate and efficient circuit behavior modeling is a cornerstone of modern electronic design automation. Among different types of circuits, stiff circuits are challenging to model using previous frameworks. In this work, we propose a new approach using Crossformer, which is a current state-of-the-art Transformer model for time-series prediction tasks, combined with Kolmogoro-Arnold Networks (KANs), to model stiff circuit transient behavior.