To cite package ‘trackopt’ in publications use:

  Oelschläger L (2026). _trackopt: Track Numerical Optimization_. R
  package version 0.1.1, <https://github.com/loelschlaeger/trackopt>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {trackopt: Track Numerical Optimization},
    author = {Lennart Oelschläger},
    year = {2026},
    note = {R package version 0.1.1},
    url = {https://github.com/loelschlaeger/trackopt},
  }