pgam.psi2par {pgam} | R Documentation |
Put hyperparameters into unconstrained form for optimization.
pgam.psi2par(w, beta, fperiod)
w |
discount factor of the Poisson-Gamma model |
beta |
explanatory variables coefficients |
fperiod |
vector containing as many seasonal factors as there are in model formula |
Vector of unconstrained parameters.
This function is not intended to be called directly.
Washington Leite Junger wjunger@ims.uerj.br and Antonio Ponce de Leon ponce@ims.uerj.br