Steady and Unsteady Open-Channel Flow Computation

A tool for undergraduate and graduate courses in open-channel hydraulics. Provides functions for computing normal and critical depths, steady-state water surface profiles (e.g. backwater curves) and unsteady flow computations (e.g. flood wave routing).


News

rivr 1.2

This minor version update adds new documentation.

  • New vignette which allows reproduction of R Journal article.
  • New shiny app for interactive exploration of gradually-varied flow profiles.

rivr 1.0

This major version update defines an S3 class for rivr and methods for printing, summarizing and plotting results of gradually-varied and unsteady flow simulations. A technical vignette has also been added that provides nitty-gritty details on the derivations and numerical schemes used in the package.

rivr 0.9.2

This minor version update improves error messages and clarifies some of the documentation.

rivr 0.9.1

This package is on CRAN now! The binaries should be available soon, but if you get an error try install.packages("rivr", type = "source").

Reference manual

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install.packages("rivr")

1.2-1 by Michael C Koohafkan, 9 months ago


https://github.com/mkoohafkan/rivr


Report a bug at https://github.com/mkoohafkan/rivr/issues


Browse source code at https://github.com/cran/rivr


Authors: Michael C Koohafkan [aut, cre]


Documentation:   PDF Manual  


GPL (>= 3) license


Imports utils, graphics, Rcpp

Suggests dplyr, ggplot2, knitr, rmarkdown, shiny

Linking to Rcpp


Suggested by iemisc, iemiscdata, reval.


See at CRAN