R/zzz.R

In lavacreg: Latent Variable Count Regression Models

.onAttach <- function(libname, pkgname) {
    version <- read.dcf(file = system.file("DESCRIPTION", package = pkgname), fields = "Version")
    packageStartupMessage("This is ", paste(pkgname, version))
    packageStartupMessage(pkgname, " is BETA software! Please report any bugs.")
}

.onUnload <- function(libpath) {
    library.dynam.unload("lavacreg", libpath)
}