permChacko is an R package that implements a modified version of the Chacko (1966) algorithm for order restriction.
You can install the most stable version of permChacko from CRAN with:
install.packages("permChacko")
The development version of permChacko is available on GitHub. To install it, please make sure you have the remotes package installed and run:
remotes::install_github("ocbe-uio/permChacko")
This installs the package without vignettes. To install the vignettes, please make sure you have Pandoc installed and run:
remotes::install_github("ocbe-uio/permChacko", build_vignettes = TRUE)
This is a basic example which shows you how to solve a common problem:
library(permChacko)
permChacko(chacko66_sec3) # example 5 from Chacko (1966)