bdrc: Bayesian Discharge Rating Curves

Fits a discharge rating curve based on the power-law and the generalized power-law from data on paired stage and discharge measurements in a given river using a Bayesian hierarchical model as described in Hrafnkelsson et al. (2020) <doi:10.48550/arXiv.2010.04769>.

Version: 2.0.0
Depends: R (≥ 3.5.0)
Imports: ggplot2, grid, gridExtra, Rcpp (≥ 0.11.0), rlang, scales
LinkingTo: Rcpp (≥ 0.11.0), RcppArmadillo (≥ 0.2.35)
Suggests: testthat, knitr, rmarkdown, covr, vdiffr
Published: 2026-02-14
DOI: 10.32614/CRAN.package.bdrc
Author: Birgir Hrafnkelsson ORCID iD [aut, cph], Solvi Rognvaldsson ORCID iD [aut], Rafael Daníel Vias ORCID iD [aut, cre], Axel Orn Jansson [aut]
Maintainer: Rafael Daníel Vias <raffidv at gmail.com>
BugReports: https://github.com/sor16/bdrc/issues/
License: MIT + file LICENSE
URL: https://sor16.github.io/bdrc/
NeedsCompilation: yes
Materials: README, NEWS
In views: Hydrology
CRAN checks: bdrc results

Documentation:

Reference manual: bdrc.html , bdrc.pdf
Vignettes: Background (source, R code)
Introduction (source, R code)
Tournament - Model comparison (source, R code)

Downloads:

Package source: bdrc_2.0.0.tar.gz
Windows binaries: r-devel: bdrc_1.1.0.zip, r-release: bdrc_2.0.0.zip, r-oldrel: bdrc_1.1.0.zip
macOS binaries: r-release (arm64): bdrc_2.0.0.tgz, r-oldrel (arm64): bdrc_2.0.0.tgz, r-release (x86_64): bdrc_1.1.0.tgz, r-oldrel (x86_64): bdrc_1.1.0.tgz
Old sources: bdrc archive

Linking:

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