We explain the details of the package on the package website (http://naokiegami.com/dsl).
You can install the most recent development version using the devtools
package. First you have to install devtools using the following code.
Note that you only have to do this once:
if(!require(devtools)) install.packages("devtools")Then, load devtools and use the function install_github() to install
dsl:
library(devtools)
install_github("naoki-egami/dsl", dependencies = TRUE)