Apply Functions to All Combinations of List Elements R package crossmap version 0.5.0 CRAN Task View: HighPerformanceComputing (https://CRAN.R-project.org/view=HighPerformanceComputing) Provides an extension to the 'purrr' family of mapping functions to apply a function to each combination of elements in a list of inputs. Also includes functions for automatically detecting output type in mapping functions, finding every combination of elements of lists or rows of data frames, and applying multiple models to multiple subsets of a dataset. Software Imports: backports, cli, dplyr (>= 1.0.0), generics, lifecycle, parallelly, purrr, rlang, stats, utils, vctrs Suggests: broom, covr, crayon, estimatr, furrr, future, testthat, tibble, withr Alexander Rossell Hayes <alexander@rossellhayes.com> Comprehensive R Archive Network (CRAN) Alexander Rossell Hayes [aut, cre, cph] (ORCID: <https://orcid.org/0000-0001-9412-0457>) MIT + file LICENSE (https://CRAN.R-project.org/package=crossmap/LICENSE) 2026-01-24 application/tgz https://CRAN.R-project.org/package=crossmap doi:10.32614/CRAN.package.crossmap