Probabilistic Numerical Modelling of Sediment Properties R package sandbox version 0.2.3 A flexible framework for definition and application of time/depth- based rules for sets of parameters for single grains that can be used to create artificial sediment profiles. Such profiles can be used for virtual sample preparation and synthetic, for instance, luminescence measurements. Software Depends: R (>= 4.0) Imports: methods, RLumModel (>= 0.2.9), parallel Suggests: EMMAgeo (>= 0.9.7), Luminescence (>= 0.9.15), testthat (>= 3.0.2), Michael Dietze <michael.dietze@geo.rwth-aachen.de> Comprehensive R Archive Network (CRAN) Michael Dietze [aut, cre] (ORCID: <https://orcid.org/0000-0001-6063-1726>), Sebastian Kreutzer [aut] (ORCID: <https://orcid.org/0000-0002-0734-2199>) GPL-3 2026-07-20 application/tgz https://CRAN.R-project.org/package=sandbox doi:10.32614/CRAN.package.sandbox en-GB