knitr::opts_chunk$set( collapse = TRUE, comment = "#>" )
mauricer
is an R package to handle BEAST2 package management from R,
similar to the BEAST2 package manager.
In this vignette, we will:
To do so, we'll need to load mauricer
. We'll also load testthat
for testing:
library(mauricer) library(testthat)
To install BEAST2 packages, one needs
If there is no internet connection, or if BEAST2 is not installed, this vignette will be close to empty.
if (!curl::has_internet()) { print("No internet connection") } if (!beastier::is_beast2_installed()) { print("No BEAST2 installed") }
Use get_beast2_pkg_names
to get a data frame with the name,
version and install status of all BEAST2 packages:
if (curl::has_internet() && beastier::is_beast2_installed()) { beast2_packages <- get_beast2_pkg_names() knitr::kable(head(beast2_packages)) }
Find a package that is not installed:
if (curl::has_internet() && beastier::is_beast2_installed()) { package_name <- beast2_packages[ beast2_packages$installed_version == "NA", ]$name[1] print(package_name) }
Install that package:
if (curl::has_internet() && beastier::is_beast2_installed()) { mauricerinstall::install_beast2_pkg(package_name) }
Note that this installation uses a non-CRAN package,
called mauricerinstall
, as installing software
is against CRAN policy.
Use uninstall_beast2_pkg
:
if (curl::has_internet() && beastier::is_beast2_installed()) { mauricerinstall::uninstall_beast2_pkg(package_name) }
Also this code uses a non-CRAN package,
called mauricerinstall
, as installing software
is against CRAN policy.
Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.