Title Dynamic System
 Data NI=ni Nobs=no
 CM full file=temp.cov
  Begin Matrices;     ! define matrices
   A Full 3 3 Free    ! Paths between factors
   S Symm 3 3 Free    ! Covariance/Variances of factors
   I Iden 3 3         ! Identity matrix
   K Full nocc 3      ! Pattern matrix for loadings over time
   U Unit nocc 1      ! Ones
   O Unit 1 1         ! Ones
   P Full nind 1 Free ! Loadings on factors
   T Full 1 1         ! Constant
   E Diag ni ni Free  !
   V Iden nocc nocc
 End Matrices;

  Fix P 1 1
  Value 1 P 1 1
  Specify A
   0 0 0
   0 0 0
   1 2 0
  Specify S
   3
   4 5
   0 0 6