Generated Code

The following is f77 code generated by the CellML API from this CellML file. (Back to language selection)
The raw code is available.
C
C There are a total of 44 entries in the algebraic variable array.
C There are a total of 15 entries in each of the rate and state variable arrays.
C There are a total of 48 entries in the constant variable array.
C
C
C VOI is time in component environment (second).
C STATES(1) is V in component membrane (millivolt).
C CONSTS(1) is R in component membrane (joule_per_kilomole_kelvin).
C CONSTS(2) is T in component membrane (kelvin).
C CONSTS(3) is F in component membrane (coulomb_per_mole).
C CONSTS(4) is C in component membrane (microF).
C CONSTS(44) is RTONF in component membrane (millivolt).
C ALGBRC(26) is i_f in component hyperpolarising_activated_current (nanoA).
C ALGBRC(28) is i_K in component time_dependent_potassium_current (nanoA).
C ALGBRC(29) is i_K1 in component time_independent_potassium_current (nanoA).
C ALGBRC(30) is i_Na_b in component sodium_background_current (nanoA).
C ALGBRC(32) is i_Ca_b in component calcium_background_current (nanoA).
C ALGBRC(33) is i_p in component sodium_potassium_pump (nanoA).
C ALGBRC(34) is i_NaCa in component Na_Ca_exchanger (nanoA).
C ALGBRC(36) is i_Na in component fast_sodium_current (nanoA).
C ALGBRC(43) is i_si in component second_inward_current (nanoA).
C ALGBRC(23) is i_fNa in component hyperpolarising_activated_current (nanoA).
C ALGBRC(1) is E_Na in component hyperpolarising_activated_current (millivolt).
C ALGBRC(10) is E_K in component hyperpolarising_activated_current (millivolt).
C ALGBRC(25) is i_fK in component hyperpolarising_activated_current (nanoA).
C CONSTS(5) is g_f_Na in component hyperpolarising_activated_current (microS).
C CONSTS(6) is g_f_K in component hyperpolarising_activated_current (microS).
C CONSTS(7) is Km_f in component hyperpolarising_activated_current (millimolar).
C STATES(2) is Kc in component extracellular_potassium_concentration (millimolar).
C STATES(3) is Ki in component intracellular_potassium_concentration (millimolar).
C STATES(4) is Nai in component intracellular_sodium_concentration (millimolar).
C CONSTS(8) is Nao in component extracellular_sodium_concentration (millimolar).
C STATES(5) is y in component hyperpolarising_activated_current_y_gate (dimensionless).
C ALGBRC(11) is alpha_y in component hyperpolarising_activated_current_y_gate (per_second).
C ALGBRC(18) is beta_y in component hyperpolarising_activated_current_y_gate (per_second).
C CONSTS(9) is delta_y in component hyperpolarising_activated_current_y_gate (millivolt).
C ALGBRC(2) is E0_y in component hyperpolarising_activated_current_y_gate (millivolt).
C CONSTS(10) is speed_y in component hyperpolarising_activated_current_y_gate (dimensionless).
C ALGBRC(27) is I_K in component time_dependent_potassium_current (nanoA).
C CONSTS(11) is i_K_max in component time_dependent_potassium_current (nanoA).
C STATES(6) is x in component time_dependent_potassium_current_x_gate (dimensionless).
C ALGBRC(12) is alpha_x in component time_dependent_potassium_current_x_gate (per_second).
C ALGBRC(19) is beta_x in component time_dependent_potassium_current_x_gate (per_second).
C CONSTS(12) is delta_x in component time_dependent_potassium_current_x_gate (millivolt).
C ALGBRC(3) is E0_x in component time_dependent_potassium_current_x_gate (millivolt).
C CONSTS(13) is g_K1 in component time_independent_potassium_current (microS).
C CONSTS(14) is Km_K1 in component time_independent_potassium_current (millimolar).
C CONSTS(15) is g_Nab in component sodium_background_current (microS).
C ALGBRC(31) is E_Ca in component calcium_background_current (millivolt).
C CONSTS(16) is g_Cab in component calcium_background_current (microS).
C STATES(7) is Cai in component intracellular_calcium_concentration (millimolar).
C CONSTS(17) is Cao in component extracellular_calcium_concentration (millimolar).
C CONSTS(18) is I_p in component sodium_potassium_pump (nanoA).
C CONSTS(19) is K_mK in component sodium_potassium_pump (millimolar).
C CONSTS(20) is K_mNa in component sodium_potassium_pump (millimolar).
C CONSTS(21) is n_NaCa in component Na_Ca_exchanger (dimensionless).
C CONSTS(22) is K_NaCa in component Na_Ca_exchanger (nanoA).
C CONSTS(23) is d_NaCa in component Na_Ca_exchanger (dimensionless).
C CONSTS(24) is gamma in component Na_Ca_exchanger (dimensionless).
C CONSTS(25) is g_Na in component fast_sodium_current (microS).
C ALGBRC(35) is E_mh in component fast_sodium_current (millivolt).
C STATES(8) is m in component fast_sodium_current_m_gate (dimensionless).
C STATES(9) is h in component fast_sodium_current_h_gate (dimensionless).
C ALGBRC(13) is alpha_m in component fast_sodium_current_m_gate (per_second).
C ALGBRC(20) is beta_m in component fast_sodium_current_m_gate (per_second).
C CONSTS(26) is delta_m in component fast_sodium_current_m_gate (millivolt).
C ALGBRC(4) is E0_m in component fast_sodium_current_m_gate (millivolt).
C ALGBRC(5) is alpha_h in component fast_sodium_current_h_gate (per_second).
C ALGBRC(14) is beta_h in component fast_sodium_current_h_gate (per_second).
C ALGBRC(37) is i_siCa in component second_inward_current (nanoA).
C ALGBRC(38) is i_siK in component second_inward_current (nanoA).
C ALGBRC(40) is i_siNa in component second_inward_current (nanoA).
C CONSTS(27) is P_si in component second_inward_current (nanoA_per_millimolar).
C STATES(10) is d in component second_inward_current_d_gate (dimensionless).
C STATES(11) is f in component second_inward_current_f_gate (dimensionless).
C STATES(12) is f2 in component second_inward_current_f2_gate (dimensionless).
C ALGBRC(15) is alpha_d in component second_inward_current_d_gate (per_second).
C ALGBRC(21) is beta_d in component second_inward_current_d_gate (per_second).
C CONSTS(28) is delta_d in component second_inward_current_d_gate (millivolt).
C ALGBRC(6) is E0_d in component second_inward_current_d_gate (millivolt).
C ALGBRC(16) is alpha_f in component second_inward_current_f_gate (per_second).
C ALGBRC(22) is beta_f in component second_inward_current_f_gate (per_second).
C CONSTS(29) is delta_f in component second_inward_current_f_gate (millivolt).
C ALGBRC(7) is E0_f in component second_inward_current_f_gate (millivolt).
C CONSTS(30) is alpha_f2 in component second_inward_current_f2_gate (per_second).
C ALGBRC(8) is beta_f2 in component second_inward_current_f2_gate (per_second).
C CONSTS(31) is K_mf2 in component second_inward_current_f2_gate (millimolar).
C CONSTS(32) is radius in component intracellular_sodium_concentration (micrometre).
C CONSTS(33) is length in component intracellular_sodium_concentration (micrometre).
C CONSTS(34) is V_e_ratio in component intracellular_sodium_concentration (dimensionless).
C CONSTS(45) is V_Cell in component intracellular_sodium_concentration (micrometre3).
C CONSTS(46) is Vi in component intracellular_sodium_concentration (micrometre3).
C CONSTS(47) is V_up in component intracellular_calcium_concentration (micrometre3).
C CONSTS(48) is V_rel in component intracellular_calcium_concentration (micrometre3).
C ALGBRC(39) is i_up in component intracellular_calcium_concentration (nanoA).
C ALGBRC(41) is i_tr in component intracellular_calcium_concentration (nanoA).
C ALGBRC(44) is i_rel in component intracellular_calcium_concentration (nanoA).
C STATES(13) is Ca_up in component intracellular_calcium_concentration (millimolar).
C STATES(14) is Ca_rel in component intracellular_calcium_concentration (millimolar).
C CONSTS(35) is Ca_up_max in component intracellular_calcium_concentration (millimolar).
C CONSTS(36) is K_mCa in component intracellular_calcium_concentration (millimolar).
C STATES(15) is p in component intracellular_calcium_concentration (dimensionless).
C ALGBRC(17) is alpha_p in component intracellular_calcium_concentration (per_second).
C ALGBRC(24) is beta_p in component intracellular_calcium_concentration (per_second).
C ALGBRC(9) is E0_p in component intracellular_calcium_concentration (millivolt).
C CONSTS(37) is tau_up in component intracellular_calcium_concentration (second).
C CONSTS(38) is tau_rep in component intracellular_calcium_concentration (second).
C CONSTS(39) is tau_rel in component intracellular_calcium_concentration (second).
C CONSTS(40) is rCa in component intracellular_calcium_concentration (dimensionless).
C CONSTS(41) is V_e in component extracellular_potassium_concentration (micrometre3).
C CONSTS(42) is Kb in component extracellular_potassium_concentration (millimolar).
C ALGBRC(42) is i_mK in component extracellular_potassium_concentration (nanoA).
C CONSTS(43) is pf in component extracellular_potassium_concentration (per_second).
C RATES(1) is d/dt V in component membrane (millivolt).
C RATES(5) is d/dt y in component hyperpolarising_activated_current_y_gate (dimensionless).
C RATES(6) is d/dt x in component time_dependent_potassium_current_x_gate (dimensionless).
C RATES(8) is d/dt m in component fast_sodium_current_m_gate (dimensionless).
C RATES(9) is d/dt h in component fast_sodium_current_h_gate (dimensionless).
C RATES(10) is d/dt d in component second_inward_current_d_gate (dimensionless).
C RATES(11) is d/dt f in component second_inward_current_f_gate (dimensionless).
C RATES(12) is d/dt f2 in component second_inward_current_f2_gate (dimensionless).
C RATES(4) is d/dt Nai in component intracellular_sodium_concentration (millimolar).
C RATES(15) is d/dt p in component intracellular_calcium_concentration (dimensionless).
C RATES(13) is d/dt Ca_up in component intracellular_calcium_concentration (millimolar).
C RATES(14) is d/dt Ca_rel in component intracellular_calcium_concentration (millimolar).
C RATES(7) is d/dt Cai in component intracellular_calcium_concentration (millimolar).
C RATES(2) is d/dt Kc in component extracellular_potassium_concentration (millimolar).
C RATES(3) is d/dt Ki in component intracellular_potassium_concentration (millimolar).
C
      SUBROUTINE initConsts(CONSTS, RATES, STATES)
      REAL CONSTS(*), RATES(*), STATES(*)
      STATES(1) = -60
      CONSTS(1) = 8314.472
      CONSTS(2) = 310
      CONSTS(3) = 96485.3415
      CONSTS(4) = 0.006
      CONSTS(5) = 6
      CONSTS(6) = 6
      CONSTS(7) = 45
      STATES(2) = 3
      STATES(3) = 140
      STATES(4) = 7.5
      CONSTS(8) = 140
      STATES(5) = 0.007
      CONSTS(9) = 1e-5
      CONSTS(10) = 2
      CONSTS(11) = 20
      STATES(6) = 0.54
      CONSTS(12) = 0.0001
      CONSTS(13) = 0.75
      CONSTS(14) = 10
      CONSTS(15) = 0.07
      CONSTS(16) = 0.01
      STATES(7) = 5.8e-5
      CONSTS(17) = 2
      CONSTS(18) = 50
      CONSTS(19) = 1
      CONSTS(20) = 40
      CONSTS(21) = 3
      CONSTS(22) = 0.002
      CONSTS(23) = 0.0001
      CONSTS(24) = 0.5
      CONSTS(25) = 1.25
      STATES(8) = 0.076
      STATES(9) = 0.015
      CONSTS(26) = 1e-5
      CONSTS(27) = 7.5
      STATES(10) = 0.0011
      STATES(11) = 0.785
      STATES(12) = 0.785
      CONSTS(28) = 0.0001
      CONSTS(29) = 0.0001
      CONSTS(30) = 10
      CONSTS(31) = 0.0005
      CONSTS(32) = 0.08
      CONSTS(33) = 0.08
      CONSTS(34) = 0.1
      STATES(13) = 1.98
      STATES(14) = 0.55
      CONSTS(35) = 5
      CONSTS(36) = 0.002
      STATES(15) = 0.785
      CONSTS(37) = 0.005
      CONSTS(38) = 0.2
      CONSTS(39) = 0.01
      CONSTS(40) = 2
      CONSTS(41) = 0.00016077
      CONSTS(42) = 3
      CONSTS(43) = 1
      CONSTS(44) = ( CONSTS(1)*CONSTS(2))/CONSTS(3)
      CONSTS(45) =  3.14159*CONSTS(32) ** 2.00000*CONSTS(33)
      CONSTS(46) =  CONSTS(45)*(1.00000 - CONSTS(34))
      CONSTS(47) =  CONSTS(46)*0.0500000
      CONSTS(48) =  CONSTS(46)*0.0200000
      RETURN
      END
      SUBROUTINE computeRates(VOI, CONSTS,  RATES, STATES, ALGBRC)
      REAL VOI, CONSTS(*), RATES(*), STATES(*), ALGBRC(*)
      ALGBRC(8) = ( STATES(7)*CONSTS(30))/CONSTS(31)
      RATES(12) = CONSTS(30) -  STATES(12)*(CONSTS(30)+ALGBRC(8))
      ALGBRC(5) =  20.0000*EXP( - 0.125000*(STATES(1)+75.0000))
      ALGBRC(14) = 2000.00/( 320.000*EXP( - 0.100000*(STATES(1)+75.0000))+1.00000)
      RATES(9) =  ALGBRC(5)*(1.00000 - STATES(9)) -  ALGBRC(14)*STATES(9)
      ALGBRC(2) = STATES(1)+52.0000
      ALGBRC(11) =  0.0500000*EXP( - 0.0670000*ALGBRC(2))
      ALGBRC(18) = TERNRY(ABS(ALGBRC(2)).LT.CONSTS(9), 2.50000, ALGBRC(2)/(1.00000 -  1.00000*EXP( - 0.200000*ALGBRC(2))))
      RATES(5) =  CONSTS(10)*( ALGBRC(11)*(1.00000 - STATES(5)) -  ALGBRC(18)*STATES(5))
      ALGBRC(3) = STATES(1)+22.0000
      ALGBRC(12) = TERNRY(ABS(ALGBRC(3)).LT.CONSTS(12), 2.50000, ( 0.500000*ALGBRC(3))/(1.00000 - EXP(- ALGBRC(3)/5.00000)))
      ALGBRC(19) = TERNRY(ABS(ALGBRC(3)).LT.CONSTS(12), 2.50000, ( 0.178000*ALGBRC(3))/(EXP(ALGBRC(3)/15.0000) - 1.00000))
      RATES(6) =  ALGBRC(12)*(1.00000 - STATES(6)) -  ALGBRC(19)*STATES(6)
      ALGBRC(4) = STATES(1)+41.0000
      ALGBRC(13) = TERNRY(ABS(ALGBRC(4)).LT.CONSTS(26), 2000.00, ( 200.000*ALGBRC(4))/(1.00000 - EXP( - 0.100000*ALGBRC(4))))
      ALGBRC(20) =  8000.00*EXP( - 0.0560000*(STATES(1)+66.0000))
      RATES(8) =  ALGBRC(13)*(1.00000 - STATES(8)) -  ALGBRC(20)*STATES(8)
      ALGBRC(6) = (STATES(1)+24.0000) - 5.00000
      ALGBRC(15) = TERNRY(ABS(ALGBRC(6)).LT.CONSTS(28), 120.000, ( 30.0000*ALGBRC(6))/(1.00000 - EXP(( - 1.00000*ALGBRC(6))/4.00000)))
      ALGBRC(21) = TERNRY(ABS(ALGBRC(6)).LT.CONSTS(28), 120.000, ( 12.0000*ALGBRC(6))/(EXP(ALGBRC(6)/10.0000) - 1.00000))
      RATES(10) =  ALGBRC(15)*(1.00000 - STATES(10)) -  ALGBRC(21)*STATES(10)
      ALGBRC(7) = STATES(1)+34.0000
      ALGBRC(16) = TERNRY(ABS(ALGBRC(7)).LT.CONSTS(29), 25.0000, ( 6.25000*ALGBRC(7))/(EXP(ALGBRC(7)/4.00000) - 1.00000))
      ALGBRC(22) = 50.0000/(1.00000+EXP(( - 1.00000*(STATES(1)+34.0000))/4.00000))
      RATES(11) =  ALGBRC(16)*(1.00000 - STATES(11)) -  ALGBRC(22)*STATES(11)
      ALGBRC(9) = (STATES(1)+34.0000) - - 30.0000
      ALGBRC(17) = ( 0.625000*ALGBRC(9))/(EXP(ALGBRC(9)/4.00000) - 1.00000)
      ALGBRC(24) = 5.00000/(1.00000+EXP(( - 1.00000*ALGBRC(9))/4.00000))
      RATES(15) =  ALGBRC(17)*(1.00000 - STATES(15)) -  ALGBRC(24)*STATES(15)
      ALGBRC(1) =  CONSTS(44)*log(CONSTS(8)/STATES(4))
      ALGBRC(30) =  CONSTS(15)*(STATES(1) - ALGBRC(1))
      ALGBRC(33) = ( (( CONSTS(18)*STATES(2))/(CONSTS(19)+STATES(2)))*STATES(4))/(CONSTS(20)+STATES(4))
      ALGBRC(34) = ( CONSTS(22)*( EXP(( CONSTS(24)*(CONSTS(21) - 2.00000)*STATES(1))/CONSTS(44))*STATES(4) ** CONSTS(21)*CONSTS(17) -  EXP(( (CONSTS(24) - 1.00000)*(CONSTS(21) - 2.00000)*STATES(1))/CONSTS(44))*CONSTS(8) ** CONSTS(21)*STATES(7)))/( (1.00000+ CONSTS(23)*( STATES(7)*CONSTS(8) ** CONSTS(21)+ CONSTS(17)*STATES(4) ** CONSTS(21)))*(1.00000+STATES(7)/0.00690000))
      ALGBRC(35) =  CONSTS(44)*log((CONSTS(8)+ 0.120000*STATES(2))/(STATES(4)+ 0.120000*STATES(3)))
      ALGBRC(36) =  CONSTS(25)*STATES(8) ** 3.00000*STATES(9)*(STATES(1) - ALGBRC(35))
      ALGBRC(23) =  (( STATES(5)*STATES(2))/(STATES(2)+CONSTS(7)))*CONSTS(5)*(STATES(1) - ALGBRC(1))
      ALGBRC(40) =  (( 0.0100000*CONSTS(27)*(STATES(1) - 50.0000))/( CONSTS(44)*(1.00000 - EXP(( - 1.00000*(STATES(1) - 50.0000))/CONSTS(44)))))*( STATES(4)*EXP(50.0000/CONSTS(44)) -  CONSTS(8)*EXP(( - 1.00000*(STATES(1) - 50.0000))/CONSTS(44)))*STATES(10)*STATES(11)*STATES(12)
      RATES(4) = ( - 1.00000*(ALGBRC(36)+ALGBRC(30)+ALGBRC(23)+ALGBRC(40)+ ALGBRC(33)*3.00000+( ALGBRC(34)*CONSTS(21))/(CONSTS(21) - 2.00000)))/( 1.00000*CONSTS(46)*CONSTS(3))
      ALGBRC(39) =  (( 2.00000*1.00000*CONSTS(46)*CONSTS(3))/( 1.00000*CONSTS(37)*CONSTS(35)))*STATES(7)*(CONSTS(35) - STATES(13))
      ALGBRC(41) =  (( 2.00000*1.00000*CONSTS(48)*CONSTS(3))/( 1.00000*CONSTS(38)))*STATES(15)*(STATES(13) - STATES(14))
      RATES(13) = ( 1.00000*(ALGBRC(39) - ALGBRC(41)))/( 2.00000*1.00000*CONSTS(47)*CONSTS(3))
      ALGBRC(27) = ( CONSTS(11)*(STATES(3) -  STATES(2)*EXP(- STATES(1)/CONSTS(44))))/140.000
      ALGBRC(28) =  STATES(6)*ALGBRC(27)
      ALGBRC(10) =  CONSTS(44)*log(STATES(2)/STATES(3))
      ALGBRC(29) = ( (( CONSTS(13)*STATES(2))/(STATES(2)+CONSTS(14)))*(STATES(1) - ALGBRC(10)))/(1.00000+EXP(( ((STATES(1)+10.0000) - ALGBRC(10))*2.00000)/CONSTS(44)))
      ALGBRC(25) =  (( STATES(5)*STATES(2))/(STATES(2)+CONSTS(7)))*CONSTS(6)*(STATES(1) - ALGBRC(10))
      ALGBRC(38) =  (( 0.0100000*CONSTS(27)*(STATES(1) - 50.0000))/( CONSTS(44)*(1.00000 - EXP(( - 1.00000*(STATES(1) - 50.0000))/CONSTS(44)))))*( STATES(3)*EXP(50.0000/CONSTS(44)) -  STATES(2)*EXP(( - 1.00000*(STATES(1) - 50.0000))/CONSTS(44)))*STATES(10)*STATES(11)*STATES(12)
      ALGBRC(42) = (ALGBRC(29)+ALGBRC(28)+ALGBRC(25)+ALGBRC(38)) -  2.00000*ALGBRC(33)
      RATES(2) =  - CONSTS(43)*(STATES(2) - CONSTS(42))+( 1.00000*ALGBRC(42))/( 1.00000*CONSTS(41)*CONSTS(3))
      RATES(3) = ( - 1.00000*ALGBRC(42))/( 1.00000*CONSTS(46)*CONSTS(3))
      ALGBRC(26) = ALGBRC(23)+ALGBRC(25)
      ALGBRC(31) =  0.500000*CONSTS(44)*log(CONSTS(17)/STATES(7))
      ALGBRC(32) =  CONSTS(16)*(STATES(1) - ALGBRC(31))
      ALGBRC(37) =  (( 4.00000*CONSTS(27)*(STATES(1) - 50.0000))/( CONSTS(44)*(1.00000 - EXP(( - 1.00000*(STATES(1) - 50.0000)*2.00000)/CONSTS(44)))))*( STATES(7)*EXP(100.000/CONSTS(44)) -  CONSTS(17)*EXP(( - 2.00000*(STATES(1) - 50.0000))/CONSTS(44)))*STATES(10)*STATES(11)*STATES(12)
      ALGBRC(43) = ALGBRC(37)+ALGBRC(38)+ALGBRC(40)
      RATES(1) = - (ALGBRC(26)+ALGBRC(28)+ALGBRC(29)+ALGBRC(30)+ALGBRC(32)+ALGBRC(33)+ALGBRC(34)+ALGBRC(36)+ALGBRC(43))/CONSTS(4)
      ALGBRC(44) = ( (( 2.00000*1.00000*CONSTS(48)*CONSTS(3))/( 1.00000*CONSTS(39)))*STATES(14)*STATES(7) ** CONSTS(40))/(STATES(7) ** CONSTS(40)+CONSTS(36) ** CONSTS(40))
      RATES(14) = ( 1.00000*(ALGBRC(41) - ALGBRC(44)))/( 2.00000*1.00000*CONSTS(48)*CONSTS(3))
      RATES(7) = ( - 1.00000*((((ALGBRC(37)+ALGBRC(32)) - ( 2.00000*ALGBRC(34))/(CONSTS(21) - 2.00000)) - ALGBRC(44))+ALGBRC(39)))/( 2.00000*1.00000*CONSTS(46)*CONSTS(3))
      RETURN
      END
      SUBROUTINE computeVariables(VOI, CONSTS, RATES, STATES, ALGBRC)
      REAL VOI, CONSTS(*), RATES(*), STATES(*), ALGBRC(*)
      ALGBRC(8) = ( STATES(7)*CONSTS(30))/CONSTS(31)
      ALGBRC(5) =  20.0000*EXP( - 0.125000*(STATES(1)+75.0000))
      ALGBRC(14) = 2000.00/( 320.000*EXP( - 0.100000*(STATES(1)+75.0000))+1.00000)
      ALGBRC(2) = STATES(1)+52.0000
      ALGBRC(11) =  0.0500000*EXP( - 0.0670000*ALGBRC(2))
      ALGBRC(18) = TERNRY(ABS(ALGBRC(2)).LT.CONSTS(9), 2.50000, ALGBRC(2)/(1.00000 -  1.00000*EXP( - 0.200000*ALGBRC(2))))
      ALGBRC(3) = STATES(1)+22.0000
      ALGBRC(12) = TERNRY(ABS(ALGBRC(3)).LT.CONSTS(12), 2.50000, ( 0.500000*ALGBRC(3))/(1.00000 - EXP(- ALGBRC(3)/5.00000)))
      ALGBRC(19) = TERNRY(ABS(ALGBRC(3)).LT.CONSTS(12), 2.50000, ( 0.178000*ALGBRC(3))/(EXP(ALGBRC(3)/15.0000) - 1.00000))
      ALGBRC(4) = STATES(1)+41.0000
      ALGBRC(13) = TERNRY(ABS(ALGBRC(4)).LT.CONSTS(26), 2000.00, ( 200.000*ALGBRC(4))/(1.00000 - EXP( - 0.100000*ALGBRC(4))))
      ALGBRC(20) =  8000.00*EXP( - 0.0560000*(STATES(1)+66.0000))
      ALGBRC(6) = (STATES(1)+24.0000) - 5.00000
      ALGBRC(15) = TERNRY(ABS(ALGBRC(6)).LT.CONSTS(28), 120.000, ( 30.0000*ALGBRC(6))/(1.00000 - EXP(( - 1.00000*ALGBRC(6))/4.00000)))
      ALGBRC(21) = TERNRY(ABS(ALGBRC(6)).LT.CONSTS(28), 120.000, ( 12.0000*ALGBRC(6))/(EXP(ALGBRC(6)/10.0000) - 1.00000))
      ALGBRC(7) = STATES(1)+34.0000
      ALGBRC(16) = TERNRY(ABS(ALGBRC(7)).LT.CONSTS(29), 25.0000, ( 6.25000*ALGBRC(7))/(EXP(ALGBRC(7)/4.00000) - 1.00000))
      ALGBRC(22) = 50.0000/(1.00000+EXP(( - 1.00000*(STATES(1)+34.0000))/4.00000))
      ALGBRC(9) = (STATES(1)+34.0000) - - 30.0000
      ALGBRC(17) = ( 0.625000*ALGBRC(9))/(EXP(ALGBRC(9)/4.00000) - 1.00000)
      ALGBRC(24) = 5.00000/(1.00000+EXP(( - 1.00000*ALGBRC(9))/4.00000))
      ALGBRC(1) =  CONSTS(44)*log(CONSTS(8)/STATES(4))
      ALGBRC(30) =  CONSTS(15)*(STATES(1) - ALGBRC(1))
      ALGBRC(33) = ( (( CONSTS(18)*STATES(2))/(CONSTS(19)+STATES(2)))*STATES(4))/(CONSTS(20)+STATES(4))
      ALGBRC(34) = ( CONSTS(22)*( EXP(( CONSTS(24)*(CONSTS(21) - 2.00000)*STATES(1))/CONSTS(44))*STATES(4) ** CONSTS(21)*CONSTS(17) -  EXP(( (CONSTS(24) - 1.00000)*(CONSTS(21) - 2.00000)*STATES(1))/CONSTS(44))*CONSTS(8) ** CONSTS(21)*STATES(7)))/( (1.00000+ CONSTS(23)*( STATES(7)*CONSTS(8) ** CONSTS(21)+ CONSTS(17)*STATES(4) ** CONSTS(21)))*(1.00000+STATES(7)/0.00690000))
      ALGBRC(35) =  CONSTS(44)*log((CONSTS(8)+ 0.120000*STATES(2))/(STATES(4)+ 0.120000*STATES(3)))
      ALGBRC(36) =  CONSTS(25)*STATES(8) ** 3.00000*STATES(9)*(STATES(1) - ALGBRC(35))
      ALGBRC(23) =  (( STATES(5)*STATES(2))/(STATES(2)+CONSTS(7)))*CONSTS(5)*(STATES(1) - ALGBRC(1))
      ALGBRC(40) =  (( 0.0100000*CONSTS(27)*(STATES(1) - 50.0000))/( CONSTS(44)*(1.00000 - EXP(( - 1.00000*(STATES(1) - 50.0000))/CONSTS(44)))))*( STATES(4)*EXP(50.0000/CONSTS(44)) -  CONSTS(8)*EXP(( - 1.00000*(STATES(1) - 50.0000))/CONSTS(44)))*STATES(10)*STATES(11)*STATES(12)
      ALGBRC(39) =  (( 2.00000*1.00000*CONSTS(46)*CONSTS(3))/( 1.00000*CONSTS(37)*CONSTS(35)))*STATES(7)*(CONSTS(35) - STATES(13))
      ALGBRC(41) =  (( 2.00000*1.00000*CONSTS(48)*CONSTS(3))/( 1.00000*CONSTS(38)))*STATES(15)*(STATES(13) - STATES(14))
      ALGBRC(27) = ( CONSTS(11)*(STATES(3) -  STATES(2)*EXP(- STATES(1)/CONSTS(44))))/140.000
      ALGBRC(28) =  STATES(6)*ALGBRC(27)
      ALGBRC(10) =  CONSTS(44)*log(STATES(2)/STATES(3))
      ALGBRC(29) = ( (( CONSTS(13)*STATES(2))/(STATES(2)+CONSTS(14)))*(STATES(1) - ALGBRC(10)))/(1.00000+EXP(( ((STATES(1)+10.0000) - ALGBRC(10))*2.00000)/CONSTS(44)))
      ALGBRC(25) =  (( STATES(5)*STATES(2))/(STATES(2)+CONSTS(7)))*CONSTS(6)*(STATES(1) - ALGBRC(10))
      ALGBRC(38) =  (( 0.0100000*CONSTS(27)*(STATES(1) - 50.0000))/( CONSTS(44)*(1.00000 - EXP(( - 1.00000*(STATES(1) - 50.0000))/CONSTS(44)))))*( STATES(3)*EXP(50.0000/CONSTS(44)) -  STATES(2)*EXP(( - 1.00000*(STATES(1) - 50.0000))/CONSTS(44)))*STATES(10)*STATES(11)*STATES(12)
      ALGBRC(42) = (ALGBRC(29)+ALGBRC(28)+ALGBRC(25)+ALGBRC(38)) -  2.00000*ALGBRC(33)
      ALGBRC(26) = ALGBRC(23)+ALGBRC(25)
      ALGBRC(31) =  0.500000*CONSTS(44)*log(CONSTS(17)/STATES(7))
      ALGBRC(32) =  CONSTS(16)*(STATES(1) - ALGBRC(31))
      ALGBRC(37) =  (( 4.00000*CONSTS(27)*(STATES(1) - 50.0000))/( CONSTS(44)*(1.00000 - EXP(( - 1.00000*(STATES(1) - 50.0000)*2.00000)/CONSTS(44)))))*( STATES(7)*EXP(100.000/CONSTS(44)) -  CONSTS(17)*EXP(( - 2.00000*(STATES(1) - 50.0000))/CONSTS(44)))*STATES(10)*STATES(11)*STATES(12)
      ALGBRC(43) = ALGBRC(37)+ALGBRC(38)+ALGBRC(40)
      ALGBRC(44) = ( (( 2.00000*1.00000*CONSTS(48)*CONSTS(3))/( 1.00000*CONSTS(39)))*STATES(14)*STATES(7) ** CONSTS(40))/(STATES(7) ** CONSTS(40)+CONSTS(36) ** CONSTS(40))
      RETURN
      END
      REAL FUNCTION TERNRY(TEST, VALA, VALB)
      LOGICAL TEST
      REAL VALA, VALB
      IF (TEST) THEN
        TERNRY = VALA
      ELSE
        TERNRY = VALB
      ENDIF
      RETURN
      END