A multivariate weather generator for daily climate variables based
on weather-states (Flecher et al. (2010) <doi:10.1029/2009WR008098>).
It uses a Markov chain for modeling the succession of weather states.
Conditionally to the weather states, the multivariate variables are modeled
using the family of Complete Skew-Normal distributions. Parameters are
estimated on measured series. Must include the variable 'Rain' and can
accept as many other variables as desired.
[aut],
Ronan Trépos