To cite package ‘PreciseSums’ in publications use:

  Fidler M, Hettinger R, Shewchuk J, Taylor J, Smith N (2024).
  _PreciseSums: Accurate Floating Point Sums and Products_. R package
  version 0.7, <https://github.com/nlmixr2/precisesums>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {PreciseSums: Accurate Floating Point Sums and Products},
    author = {Matthew Fidler and Raymond Hettinger and Jonathan Shewchuk and Julian Taylor and Nathaniel Smith},
    year = {2024},
    note = {R package version 0.7},
    url = {https://github.com/nlmixr2/precisesums},
  }