To cite package ‘rifle’ in publications use: Tan KM (2026). _rifle: Sparse Generalized Eigenvalue Problem_. R package version 1.0, . A BibTeX entry for LaTeX users is @Manual{, title = {rifle: Sparse Generalized Eigenvalue Problem}, author = {Kean Ming Tan}, year = {2026}, note = {R package version 1.0}, url = {https://github.com/cranhaven/cranhaven.r-universe.dev}, } ATTENTION: This citation information has been auto-generated from the package DESCRIPTION file and may need manual editing, see ‘help("citation")’.