MARSSfit.TMB            MARSS parameter estimation using TMB
dfaTMB                  Tim Cline's original code to Fit a DFA model
                        with TMB.
estimate_marss          Internal function: MARSS parameter estimation
                        using TMB
estimate_marss2         Internal function: MARSS parameter estimation
                        using TMB
marssTMB_CheckPackageVersions
                        Check TMB and Matrix versions
var_to_cholvar          Return R, Q and V0 with free and par for chol
                        of matrix
