C
C There are a total of 3 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 15 entries in the constant variable array.
C
C
C ALGBRC(1) is time in component environment (second).
C VOI is tau in component environment (dimensionless).
C CONSTS(8) is C_0 in component reaction_constants (per_second).
C ALGBRC(2) is A in component a (molar).
C STATES(1) is a in component a (dimensionless).
C CONSTS(9) is alpha in component reaction_constants (dimensionless).
C CONSTS(10) is beta in component reaction_constants (dimensionless).
C CONSTS(11) is K in component reaction_constants (dimensionless).
C STATES(2) is g in component g (dimensionless).
C CONSTS(12) is C_1 in component reaction_constants (molar).
C ALGBRC(3) is G in component g (molar).
C CONSTS(13) is gamma in component reaction_constants (dimensionless).
C CONSTS(14) is L in component reaction_constants (dimensionless).
C CONSTS(15) is C_2 in component reaction_constants (molar).
C CONSTS(1) is k2 in component reaction_constants (per_second).
C CONSTS(2) is k3 in component reaction_constants (per_second).
C CONSTS(3) is k6 in component reaction_constants (per_second).
C CONSTS(4) is k7 in component reaction_constants (per_second).
C CONSTS(5) is k0 in component reaction_constants (molar_per_second).
C CONSTS(6) is k4 in component reaction_constants (per_molar2_per_second).
C CONSTS(7) is km in component reaction_constants (molar_per_second).
C RATES(1) is d/dt a in component a (dimensionless).
C RATES(2) is d/dt g in component g (dimensionless).
C
      SUBROUTINE initConsts(CONSTS, RATES, STATES)
      REAL CONSTS(*), RATES(*), STATES(*)
      STATES(1) = 7.68e-8
      STATES(2) = 3.43e-8
      CONSTS(1) = 6e-4
      CONSTS(2) = 0.0000048
      CONSTS(3) = 0.000891
      CONSTS(4) = 0.006831
      CONSTS(5) = 8.7831e-11
      CONSTS(6) = 2.1e12
      CONSTS(7) = 6.9001e-14
      CONSTS(8) = CONSTS(1)
      CONSTS(9) = CONSTS(2)/CONSTS(1)
      CONSTS(10) = CONSTS(3)/CONSTS(1)
      CONSTS(11) =  (( CONSTS(5) ** 2.00000*CONSTS(6))/CONSTS(1) ** 3.00000) ** (1.0 / 2)
      CONSTS(12) =  (CONSTS(1)/CONSTS(6)) ** (1.0 / 2)
      CONSTS(13) = CONSTS(4)/CONSTS(1)
      CONSTS(14) =  (( CONSTS(7) ** 2.00000*CONSTS(6))/CONSTS(1) ** 3.00000) ** (1.0 / 2)
      CONSTS(15) =  (CONSTS(1)/CONSTS(6)) ** (1.0 / 2)
      RETURN
      END
      SUBROUTINE computeRates(VOI, CONSTS,  RATES, STATES, ALGBRC)
      REAL VOI, CONSTS(*), RATES(*), STATES(*), ALGBRC(*)
      RATES(1) = CONSTS(11) - ( (1.00000+CONSTS(9)+CONSTS(10))*STATES(1)+ STATES(1)*STATES(2) ** 2.00000)
      RATES(2) = ( (1.00000 - CONSTS(9))*STATES(1)+ STATES(1)*STATES(2) ** 2.00000) - (CONSTS(14)+ CONSTS(13)*STATES(2))
      RETURN
      END
      SUBROUTINE computeVariables(VOI, CONSTS, RATES, STATES, ALGBRC)
      REAL VOI, CONSTS(*), RATES(*), STATES(*), ALGBRC(*)
      ALGBRC(1) = VOI/CONSTS(8)
      ALGBRC(2) =  CONSTS(12)*STATES(1)
      ALGBRC(3) =  CONSTS(15)*STATES(2)
      RETURN
      END