Updates to Standard Library and Native DSL of ModelingToolkit - JuliaCon 2024

Explore updates to the ModelingToolkitStandardLibrary and the new native DSL of ModelingToolkit in this JuliaCon 2024 conference talk. Discover the addition of new sub-libraries and components to the ModelingToolkitStandardLibrary, including the adoption of sign convention for input components with through variables. Learn about the new @mtkmodel DSL in ModelingToolkit, which simplifies model definition, allowing for the creation of both simple and complex models with branching and looping statements. Gain insights into defining models, interpreting metadata, and understanding internal representations of user inputs. Familiarize yourself with best practices and conventions for defining components and models, as well as interpreting common error messages. Get introduced to the @mtkbuild macro for assembling ModelingToolkit models for solving. Use this talk as a concise guide to DSL-based modeling and learn how to use and contribute to the ModelingToolkitStandardLibrary.