SS                      Representation of Gaussian State Space Model
extended                Iterated Extended Kalman Smoothing
kfilter                 Kalman filter for Gaussian state space model
kfs                     (Iterated extended) Kalman smoother
mumpsdat                Mumps
polytrig                Special functions used in ssm formulas
recursion               Simulate from a Gaussian state space model
simulate                Forwards filtering Backwards sampling
smoother                Kalman smoother for Gaussian state space model
ssm                     Define state-space model in a glm-style call.
sspir                   State Space Models in R
vandrivers              Vandrivers
