{"id":16572232,"url":"https://github.com/eddelbuettel/rcppbdt","last_synced_at":"2025-08-20T06:42:00.427Z","repository":{"id":12544304,"uuid":"15214413","full_name":"eddelbuettel/rcppbdt","owner":"eddelbuettel","description":"Rcpp bindings for Boost 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RcppBDT: R bindings for Boost Date.Time\n\n[![CI](https://github.com/eddelbuettel/rcppbdt/workflows/ci/badge.svg)](https://github.com/eddelbuettel/rcppbdt/actions?query=workflow%3Aci)\n[![License](https://img.shields.io/badge/license-GPL%20%28%3E=%202%29-brightgreen.svg?style=flat)](https://www.gnu.org/licenses/gpl-2.0.html)\n[![CRAN](https://www.r-pkg.org/badges/version/RcppBDT)](https://cran.r-project.org/package=RcppBDT)\n[![r-universe](https://eddelbuettel.r-universe.dev/badges/rcppbdt)](https://eddelbuettel.r-universe.dev/rcppbdt)\n[![Downloads](https://cranlogs.r-pkg.org/badges/RcppBDT?color=brightgreen)](https://www.r-pkg.org/pkg/RcppBDT)\n[![Last Commit](https://img.shields.io/github/last-commit/eddelbuettel/rcppbdt)](https://github.com/eddelbuettel/rcppbdt)\n\n### About\n\nThis package provides R with access to [Boost\nDate_Time](https://www.boost.org/doc/libs/release/doc/html/date_time.html)\nfunctionality by using Rcpp modules.\n\nIt is effectively a precursor to the newer and more polished packages [anytime](https://github.com/eddelbuettel/anytime).\n\n### Core Features available via [Boost Date_Time](https://www.boost.org/doc/libs/release/doc/html/date_time.html) \n\n* [Posix time (\"Ptime\")](https://www.boost.org/doc/libs/release/doc/html/date_time/posix_time.html): Nano-second precision calculations and datetime calculations\n* [Date](https://www.boost.org/doc/libs/release/doc/html/date_time/gregorian.html): basic date calculation support \n* [Date duration](https://www.boost.org/doc/libs/release/doc/html/date_time/gregorian.html#date_time.gregorian.date_duration): Calculations on intervals (\"days\") \n* [Local time](https://www.boost.org/doc/libs/release/doc/html/date_time/local_time.html): Portable time zone support\n\nEach of these has an individual demo file.\n\n### Status\n\nThe package now takes advantage of R 3.1.0 and uses the C++11 standard to get\n`long long` support which is needed for high-resolution timing support on all\nplatforms.\n\n### TODO\n\nAll calculations work as implemented, but the package still has a \"proof of\nconcept\" flavour as they are not vectorised at the R level. All the relevant operators\noperators would have to be defined. That is mostly tedious which is one of\nthe reasons I have not gotten around to it yet.  Get in touch if you are\ninterested.\n\n\n### License\n\nGPL (\u003e= 2)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Feddelbuettel%2Frcppbdt","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Feddelbuettel%2Frcppbdt","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Feddelbuettel%2Frcppbdt/lists"}