 = N*( L + M + 1 ) + L*M
               LX  = L1 + L2
               INI = 1
               IF ( INITL ) THEN
                  LPAR = L1
               ELSEIF ( INITS ) THEN
                  INI  = L1 + 1
                  LPAR = L2
               ELSEIF ( INITN ) THEN
                  LPAR = LX
               END IF
               IF( INIT1 )
     $            N = NS
*              Read the input-output data, initial parameters, and seed.
               READ ( NIN, FMT = * ) ( ( U(I,J), J = 1,M ), I = 1