permChacko is an R package that implements a modified version of the Chacko (1966) algorithm for order restriction.

Installation

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)

Example

This is a basic example which shows you how to solve a common problem:

library(permChacko)
permChacko(chacko66_sec3) # example 5 from Chacko (1966)

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