28–31 Jul 2025
Princeton
US/Eastern timezone

Miniut2.jl: A Modern Julia Interface for the Old Minuit Minimizer

29 Jul 2025, 09:00
30m
Jadwin A09 (Princeton)

Jadwin A09

Princeton

Talk 25' Talks

Speaker

Pere Mato Vila (CERN)

Description

We present Miniut2.jl, a revamped Julia interface for the Minuit2 minimizer, leveraging the latest version of CxxWrap and utilizing WrapIt to automate the generation of the wrapper library. This package provides users with access to a well-established, reliable, and efficient tool for robust minimization.

In addition to the core interface, we introduce a high-level API inspired by the popular iminuit Python package, enabling seamless fitting of popular HEP models in a Julia environment. Furthermore, a module replicating the modelling functionality of ROOT RooFit has been integrated, making it easier to compose and handle complex models.

Author

Pere Mato Vila (CERN)

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