Tools for Computation on Batch Systems R package batchtools version 0.9.18 CRAN Task View: HighPerformanceComputing (https://CRAN.R-project.org/view=HighPerformanceComputing) As a successor of the packages 'BatchJobs' and 'BatchExperiments', this package provides a parallel implementation of the Map function for high performance computing systems managed by schedulers 'IBM Spectrum LSF' (<https://www.ibm.com/products/hpc-workload-management>), 'Univa Grid Engine'/'Oracle Grid Engine' (<https://altair.com/hpc-cloud-applications/>), 'Slurm' (<https://slurm.schedmd.com/>), 'TORQUE/PBS' (<https://adaptivecomputing.com/cherry-services/torque-resource-manager/>), or 'Docker Swarm' (<https://docs.docker.com/engine/swarm/>). A multicore and socket mode allow the parallelization on a local machines, and multiple machines can be hooked up via SSH to create a makeshift cluster. Moreover, the package provides an abstraction mechanism to define large-scale computer experiments in a well-organized and reproducible way. Software Depends: R (>= 3.0.0) Imports: backports (>= 1.1.2), base64url (>= 1.1), brew, checkmate (>= 1.8.5), data.table (>= 1.11.2), digest (>= 0.6.9), fs (>= 1.2.0), parallel, progress (>= 1.1.1), R6, rappdirs, stats, stringi, utils, withr (>= 2.0.0) Suggests: debugme, doMPI, doParallel, e1071, foreach, future, future.batchtools, knitr, parallelMap, ranger, rmarkdown, rpart, snow, testthat, tibble Michel Lang <michellang@gmail.com> Comprehensive R Archive Network (CRAN) Michel Lang [cre, aut] (ORCID: <https://orcid.org/0000-0001-9754-0393>), Bernd Bischl [aut], Dirk Surmann [ctb] (ORCID: <https://orcid.org/0000-0003-0873-137X>) LGPL-3 2025-08-20 application/tgz https://CRAN.R-project.org/package=batchtools doi:10.32614/CRAN.package.batchtools