enchantr is currently not available from CRAN and must be installed from the bitbucket repo directly by first cloning the bitbucket repository https://bitbucket.org/kleinstein/enchantr

Then build using the following R commands from the package root:

install.packages(c("devtools", "roxygen2"))
library(devtools)
install_deps(dependencies=T)
document()
install()


Alternatively, you can install directly form the bitbucket repository, but this will not build the documentation:

library(devtools)
install_bitbucket("kleinstein/enchantr@master")