calcal: Calendrical Calculations
An R implementation of the algorithms described in Reingold and Dershowitz (4th ed., Cambridge University Press, 2018) <doi:10.1017/9781107415058>, allowing conversion between many different calendar systems. Cultural and religious holidays from several calendars can be calculated.
| Version: | 1.0.0 |
| Depends: | R (≥ 4.1.0) |
| Imports: | vctrs |
| Suggests: | knitr,rmarkdown,testthat (≥ 3.0.0),tibble |
| Published: | 2025-07-22 |
| DOI: | 10.32614/CRAN.package.calcal |
| Author: | Rob Hyndman [aut, cre, cph], Edward Reingold [cph, ctb] (Original Lisp code), Nachum Dershowitz [cph, ctb] (Original Lisp code) |
| Maintainer: | Rob Hyndman <Rob.Hyndman at monash.edu> |
| BugReports: | https://github.com/robjhyndman/calcal/issues |
| License: | Apache License (≥ 2) |
| URL: | https://pkg.robjhyndman.com/calcal/,https://github.com/robjhyndman/calcal |
| NeedsCompilation: | no |
| Materials: | README,NEWS |
| CRAN checks: | calcal results |
Documentation:
Downloads:
Linking:
Please use the canonical formhttps://CRAN.R-project.org/package=calcalto link to this page.