C
C There are a total of 0 entries in the algebraic variable array.
C There are a total of 2 entries in each of the rate and state variable arrays.
C There are a total of 5 entries in the constant variable array.
C
C
C VOI is time in component environment (second).
C STATES(1) is y in component y (dimensionless).
C CONSTS(1) is r in component y (first_order_rate_constant).
C CONSTS(2) is a in component y (first_order_rate_constant).
C CONSTS(3) is k in component y (dimensionless).
C STATES(2) is v in component v (dimensionless).
C CONSTS(4) is u in component v (first_order_rate_constant).
C CONSTS(5) is eta in component v (first_order_rate_constant).
C RATES(1) is d/dt y in component y (dimensionless).
C RATES(2) is d/dt v in component v (dimensionless).
C
      SUBROUTINE initConsts(CONSTS, RATES, STATES)
      REAL CONSTS(*), RATES(*), STATES(*)
      STATES(1) = 0.0
      CONSTS(1) = 1.0
      CONSTS(2) = 0.2
      CONSTS(3) = 10.0
      STATES(2) = 1.0
      CONSTS(4) = 0.5
      CONSTS(5) = 1.0
      RETURN
      END
      SUBROUTINE computeRates(VOI, CONSTS,  RATES, STATES, ALGBRC)
      REAL VOI, CONSTS(*), RATES(*), STATES(*), ALGBRC(*)
      RATES(1) =  CONSTS(1)*STATES(1)*STATES(2)*(1.00000 - STATES(1)/CONSTS(3)) -  CONSTS(2)*STATES(1)
      RATES(2) =  CONSTS(5)*STATES(1) -  CONSTS(4)*STATES(2)
      RETURN
      END
      SUBROUTINE computeVariables(VOI, CONSTS, RATES, STATES, ALGBRC)
      REAL VOI, CONSTS(*), RATES(*), STATES(*), ALGBRC(*)
      RETURN
      END