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From Tokens to Topology: Teaching LLMs to Think in Simulink

A model engineer asks for a small change: add a temperature sensor between a fuel-cell stack and a pump-control input. Easy request. Annoying execution. The assistant must find the right Simscape block, use the correct library path, respect physical ports, avoid breaking the existing topology, and produce a model that actually compiles. ...

January 9, 2026 · 17 min · Zelina