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 60 entries in the algebraic variable array.
C There are a total of 20 entries in each of the rate and state variable arrays.
C There are a total of 66 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 Cm in component membrane (microF).
C ALGBRC(29) is i_K1 in component time_independent_potassium_current (nanoA).
C ALGBRC(52) is i_to in component transient_outward_current (nanoA).
C ALGBRC(31) is i_Kr in component rapid_delayed_rectifier_potassium_current (nanoA).
C ALGBRC(33) is i_Ks in component slow_delayed_rectifier_potassium_current (nanoA).
C ALGBRC(43) is i_Ca_L_K_cyt in component L_type_Ca_channel (nanoA).
C ALGBRC(48) is i_Ca_L_K_ds in component L_type_Ca_channel (nanoA).
C ALGBRC(53) is i_NaK in component sodium_potassium_pump (nanoA).
C ALGBRC(34) is i_Na in component fast_sodium_current (nanoA).
C ALGBRC(36) is i_b_Na in component sodium_background_current (nanoA).
C ALGBRC(35) is i_p_Na in component persistent_sodium_current (nanoA).
C ALGBRC(44) is i_Ca_L_Na_cyt in component L_type_Ca_channel (nanoA).
C ALGBRC(49) is i_Ca_L_Na_ds in component L_type_Ca_channel (nanoA).
C ALGBRC(54) is i_NaCa_cyt in component sodium_calcium_exchanger (nanoA).
C ALGBRC(55) is i_NaCa_ds in component sodium_calcium_exchanger (nanoA).
C ALGBRC(42) is i_Ca_L_Ca_cyt in component L_type_Ca_channel (nanoA).
C ALGBRC(47) is i_Ca_L_Ca_ds in component L_type_Ca_channel (nanoA).
C ALGBRC(51) is i_b_Ca in component calcium_background_current (nanoA).
C ALGBRC(7) is i_Stim in component membrane (nanoA).
C CONSTS(5) is stim_duration in component membrane (second).
C CONSTS(6) is stim_amplitude in component membrane (nanoA).
C ALGBRC(16) is E_Na in component reversal_potentials (millivolt).
C ALGBRC(21) is E_K in component reversal_potentials (millivolt).
C ALGBRC(23) is E_Ks in component reversal_potentials (millivolt).
C ALGBRC(25) is E_Ca in component reversal_potentials (millivolt).
C ALGBRC(27) is E_mh in component reversal_potentials (millivolt).
C CONSTS(7) is P_kna in component reversal_potentials (dimensionless).
C CONSTS(8) is K_o in component extracellular_potassium_concentration (millimolar).
C CONSTS(9) is Na_o in component extracellular_sodium_concentration (millimolar).
C STATES(2) is K_i in component intracellular_potassium_concentration (millimolar).
C STATES(3) is Na_i in component intracellular_sodium_concentration (millimolar).
C CONSTS(10) is Ca_o in component extracellular_calcium_concentration (millimolar).
C STATES(4) is Ca_i in component intracellular_calcium_concentration (millimolar).
C CONSTS(11) is K_mk1 in component time_independent_potassium_current (millimolar).
C CONSTS(12) is g_K1 in component time_independent_potassium_current (microS).
C CONSTS(13) is g_Kr1 in component rapid_delayed_rectifier_potassium_current (microS).
C CONSTS(14) is g_Kr2 in component rapid_delayed_rectifier_potassium_current (microS).
C STATES(5) is xr1 in component rapid_delayed_rectifier_potassium_current_xr1_gate (dimensionless).
C STATES(6) is xr2 in component rapid_delayed_rectifier_potassium_current_xr2_gate (dimensionless).
C ALGBRC(1) is alpha_xr1 in component rapid_delayed_rectifier_potassium_current_xr1_gate (per_second).
C ALGBRC(10) is beta_xr1 in component rapid_delayed_rectifier_potassium_current_xr1_gate (per_second).
C ALGBRC(2) is alpha_xr2 in component rapid_delayed_rectifier_potassium_current_xr2_gate (per_second).
C ALGBRC(11) is beta_xr2 in component rapid_delayed_rectifier_potassium_current_xr2_gate (per_second).
C CONSTS(15) is g_Ks in component slow_delayed_rectifier_potassium_current (microS).
C STATES(7) is xs in component slow_delayed_rectifier_potassium_current_xs_gate (dimensionless).
C ALGBRC(3) is alpha_xs in component slow_delayed_rectifier_potassium_current_xs_gate (per_second).
C ALGBRC(12) is beta_xs in component slow_delayed_rectifier_potassium_current_xs_gate (per_second).
C CONSTS(16) is g_Na in component fast_sodium_current (microS).
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(19) is beta_m in component fast_sodium_current_m_gate (per_second).
C CONSTS(17) 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 CONSTS(18) is shift_h in component fast_sodium_current_h_gate (millivolt).
C CONSTS(19) is g_pna in component persistent_sodium_current (microS).
C CONSTS(20) is g_bna in component sodium_background_current (microS).
C ALGBRC(50) is i_Ca_L in component L_type_Ca_channel (nanoA).
C CONSTS(21) is P_Ca_L in component L_type_Ca_channel (nanoA_per_millimolar).
C CONSTS(22) is P_CaK in component L_type_Ca_channel (dimensionless).
C CONSTS(23) is P_CaNa in component L_type_Ca_channel (dimensionless).
C STATES(10) is Ca_ds in component intracellular_calcium_concentration (millimolar).
C STATES(11) is d in component L_type_Ca_channel_d_gate (dimensionless).
C ALGBRC(41) is CaChoncyt in component L_type_Ca_channel_f_gate (dimensionless).
C ALGBRC(46) is CaChonds in component L_type_Ca_channel_f_gate (dimensionless).
C CONSTS(24) is KCaChoff in component L_type_Ca_channel (millimolar).
C CONSTS(25) is Kmdsinact in component L_type_Ca_channel (millimolar).
C CONSTS(26) is FrICa in component L_type_Ca_channel (dimensionless).
C ALGBRC(15) is alpha_d in component L_type_Ca_channel_d_gate (per_second).
C ALGBRC(20) is beta_d in component L_type_Ca_channel_d_gate (per_second).
C ALGBRC(6) is E0_d in component L_type_Ca_channel_d_gate (millivolt).
C CONSTS(27) is speed_d in component L_type_Ca_channel_d_gate (dimensionless).
C STATES(12) is f in component L_type_Ca_channel_f_gate (dimensionless).
C ALGBRC(40) is CaChoffcyt in component L_type_Ca_channel_f_gate (dimensionless).
C ALGBRC(45) is CaChoffds in component L_type_Ca_channel_f_gate (dimensionless).
C ALGBRC(38) is alpha_f in component L_type_Ca_channel_f_gate (per_second).
C ALGBRC(39) is beta_f in component L_type_Ca_channel_f_gate (per_second).
C CONSTS(28) is speed_f in component L_type_Ca_channel_f_gate (dimensionless).
C CONSTS(29) is delta_f in component L_type_Ca_channel_f_gate (millivolt).
C ALGBRC(37) is E0_f in component L_type_Ca_channel_f_gate (millivolt).
C CONSTS(30) is g_bca in component calcium_background_current (microS).
C CONSTS(31) is g_to in component transient_outward_current (microS).
C CONSTS(32) is g_tos in component transient_outward_current (dimensionless).
C STATES(13) is s in component transient_outward_current_s_gate (dimensionless).
C STATES(14) is r in component transient_outward_current_r_gate (dimensionless).
C ALGBRC(8) is alpha_s in component transient_outward_current_s_gate (per_second).
C ALGBRC(17) is beta_s in component transient_outward_current_s_gate (per_second).
C CONSTS(33) is i_NaK_max in component sodium_potassium_pump (nanoA).
C CONSTS(34) is K_mK in component sodium_potassium_pump (millimolar).
C CONSTS(35) is K_mNa in component sodium_potassium_pump (millimolar).
C ALGBRC(56) is i_NaCa in component sodium_calcium_exchanger (nanoA).
C CONSTS(36) is k_NaCa in component sodium_calcium_exchanger (nanoA).
C CONSTS(37) is n_NaCa in component sodium_calcium_exchanger (dimensionless).
C CONSTS(38) is d_NaCa in component sodium_calcium_exchanger (dimensionless).
C CONSTS(39) is gamma in component sodium_calcium_exchanger (dimensionless).
C CONSTS(40) is FRiNaCa in component sodium_calcium_exchanger (dimensionless).
C ALGBRC(58) is i_up in component sarcoplasmic_reticulum_calcium_pump (millimolar_per_second).
C CONSTS(64) is K_1 in component sarcoplasmic_reticulum_calcium_pump (dimensionless).
C ALGBRC(57) is K_2 in component sarcoplasmic_reticulum_calcium_pump (millimolar).
C CONSTS(41) is K_cyca in component sarcoplasmic_reticulum_calcium_pump (millimolar).
C CONSTS(42) is K_xcs in component sarcoplasmic_reticulum_calcium_pump (dimensionless).
C CONSTS(43) is K_srca in component sarcoplasmic_reticulum_calcium_pump (millimolar).
C CONSTS(44) is alpha_up in component sarcoplasmic_reticulum_calcium_pump (millimolar_per_second).
C CONSTS(45) is beta_up in component sarcoplasmic_reticulum_calcium_pump (millimolar_per_second).
C STATES(15) is Ca_up in component intracellular_calcium_concentration (millimolar).
C ALGBRC(59) is i_trans in component calcium_translocation (millimolar_per_second).
C STATES(16) is Ca_rel in component intracellular_calcium_concentration (millimolar).
C ALGBRC(60) is i_rel in component calcium_release (millimolar_per_second).
C ALGBRC(9) is VoltDep in component calcium_release (dimensionless).
C ALGBRC(24) is RegBindSite in component calcium_release (dimensionless).
C ALGBRC(18) is CaiReg in component calcium_release (dimensionless).
C ALGBRC(22) is CadsReg in component calcium_release (dimensionless).
C ALGBRC(26) is ActRate in component calcium_release (per_second).
C ALGBRC(28) is InactRate in component calcium_release (per_second).
C CONSTS(46) is K_leak_rate in component calcium_release (per_second).
C CONSTS(47) is K_m_rel in component calcium_release (per_second).
C CONSTS(48) is K_m_Ca_cyt in component calcium_release (millimolar).
C CONSTS(49) is K_m_Ca_ds in component calcium_release (millimolar).
C ALGBRC(32) is PrecFrac in component calcium_release (dimensionless).
C STATES(17) is ActFrac in component calcium_release (dimensionless).
C STATES(18) is ProdFrac in component calcium_release (dimensionless).
C ALGBRC(30) is SpeedRel in component calcium_release (dimensionless).
C CONSTS(66) is V_i in component intracellular_calcium_concentration (micrometre3).
C STATES(19) is Ca_Calmod in component intracellular_calcium_concentration (millimolar).
C STATES(20) is Ca_Trop in component intracellular_calcium_concentration (millimolar).
C CONSTS(50) is Calmod in component intracellular_calcium_concentration (millimolar).
C CONSTS(51) is Trop in component intracellular_calcium_concentration (millimolar).
C CONSTS(52) is alpha_Calmod in component intracellular_calcium_concentration (per_millimolar_second).
C CONSTS(53) is beta_Calmod in component intracellular_calcium_concentration (per_second).
C CONSTS(54) is alpha_Trop in component intracellular_calcium_concentration (per_millimolar_second).
C CONSTS(55) is beta_Trop in component intracellular_calcium_concentration (per_second).
C CONSTS(56) is radius in component intracellular_calcium_concentration (micrometre).
C CONSTS(57) is length in component intracellular_calcium_concentration (micrometre).
C CONSTS(63) is V_Cell in component intracellular_calcium_concentration (micrometre3).
C CONSTS(65) is V_i_ratio in component intracellular_calcium_concentration (dimensionless).
C CONSTS(58) is V_ds_ratio in component intracellular_calcium_concentration (dimensionless).
C CONSTS(59) is V_rel_ratio in component intracellular_calcium_concentration (dimensionless).
C CONSTS(60) is V_e_ratio in component intracellular_calcium_concentration (dimensionless).
C CONSTS(61) is V_up_ratio in component intracellular_calcium_concentration (dimensionless).
C CONSTS(62) is Kdecay in component intracellular_calcium_concentration (per_second).
C RATES(1) is d/dt V in component membrane (millivolt).
C RATES(5) is d/dt xr1 in component rapid_delayed_rectifier_potassium_current_xr1_gate (dimensionless).
C RATES(6) is d/dt xr2 in component rapid_delayed_rectifier_potassium_current_xr2_gate (dimensionless).
C RATES(7) is d/dt xs in component slow_delayed_rectifier_potassium_current_xs_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(11) is d/dt d in component L_type_Ca_channel_d_gate (dimensionless).
C RATES(12) is d/dt f in component L_type_Ca_channel_f_gate (dimensionless).
C RATES(13) is d/dt s in component transient_outward_current_s_gate (dimensionless).
C RATES(14) is d/dt r in component transient_outward_current_r_gate (dimensionless).
C RATES(17) is d/dt ActFrac in component calcium_release (dimensionless).
C RATES(18) is d/dt ProdFrac in component calcium_release (dimensionless).
C RATES(3) is d/dt Na_i in component intracellular_sodium_concentration (millimolar).
C RATES(2) is d/dt K_i in component intracellular_potassium_concentration (millimolar).
C RATES(4) is d/dt Ca_i in component intracellular_calcium_concentration (millimolar).
C RATES(19) is d/dt Ca_Calmod in component intracellular_calcium_concentration (millimolar).
C RATES(20) is d/dt Ca_Trop in component intracellular_calcium_concentration (millimolar).
C RATES(10) is d/dt Ca_ds in component intracellular_calcium_concentration (millimolar).
C RATES(15) is d/dt Ca_up in component intracellular_calcium_concentration (millimolar).
C RATES(16) is d/dt Ca_rel in component intracellular_calcium_concentration (millimolar).
C
      SUBROUTINE initConsts(CONSTS, RATES, STATES)
      REAL CONSTS(*), RATES(*), STATES(*)
      STATES(1) = -92.8915042
      CONSTS(1) = 8314.472
      CONSTS(2) = 310
      CONSTS(3) = 96485.3415
      CONSTS(4) = 9.5e-5
      CONSTS(5) = 0.002
      CONSTS(6) = -6
      CONSTS(7) = 0.03
      CONSTS(8) = 4
      CONSTS(9) = 140
      STATES(2) = 136.1745362
      STATES(3) = 7.6713487
      CONSTS(10) = 2
      STATES(4) = 1.49e-5
      CONSTS(11) = 10
      CONSTS(12) = 0.5
      CONSTS(13) = 0.0028
      CONSTS(14) = 0.0017
      STATES(5) = 1.02e-5
      STATES(6) = 2e-7
      CONSTS(15) = 0.0016
      STATES(7) = 0.0006469
      CONSTS(16) = 0.5
      STATES(8) = 0.0016111
      STATES(9) = 0.9944559
      CONSTS(17) = 1e-5
      CONSTS(18) = 0
      CONSTS(19) = 0.0027
      CONSTS(20) = 0.0006
      CONSTS(21) = 1
      CONSTS(22) = 0.002
      CONSTS(23) = 0.01
      STATES(10) = 2.7e-6
      STATES(11) = 0
      CONSTS(24) = 0.01
      CONSTS(25) = 0.001
      CONSTS(26) = 0.7
      CONSTS(27) = 3
      STATES(12) = 0
      CONSTS(28) = 0.3
      CONSTS(29) = 0.0001
      CONSTS(30) = 0.00025
      CONSTS(31) = 0.005
      CONSTS(32) = 0
      STATES(13) = 0.9948645
      STATES(14) = 0
      CONSTS(33) = 0.7
      CONSTS(34) = 1
      CONSTS(35) = 40
      CONSTS(36) = 0.0005
      CONSTS(37) = 3
      CONSTS(38) = 0
      CONSTS(39) = 0.2
      CONSTS(40) = 0.001
      CONSTS(41) = 0.0003
      CONSTS(42) = 0.4
      CONSTS(43) = 0.5
      CONSTS(44) = 0.4
      CONSTS(45) = 0.03
      STATES(15) = 0.36963
      STATES(16) = 0.6460487
      CONSTS(46) = 0.05
      CONSTS(47) = 250
      CONSTS(48) = 0.0005
      CONSTS(49) = 0.01
      STATES(17) = 0.0049039
      STATES(18) = 0.6950649
      STATES(19) = 0.0005841
      STATES(20) = 0.0003732
      CONSTS(50) = 0.02
      CONSTS(51) = 0.05
      CONSTS(52) = 100000
      CONSTS(53) = 50
      CONSTS(54) = 100000
      CONSTS(55) = 200
      CONSTS(56) = 12
      CONSTS(57) = 74
      CONSTS(58) = 0.1
      CONSTS(59) = 0.1
      CONSTS(60) = 0.4
      CONSTS(61) = 0.01
      CONSTS(62) = 10
      CONSTS(63) = ( 3.14159*CONSTS(56)/1000.00 ** 2.00000*CONSTS(57))/1000.00
      CONSTS(64) = ( CONSTS(41)*CONSTS(42))/CONSTS(43)
      CONSTS(65) = ((1.00000 - CONSTS(60)) - CONSTS(61)) - CONSTS(59)
      CONSTS(66) =  CONSTS(63)*CONSTS(65)
      RETURN
      END
      SUBROUTINE computeRates(VOI, CONSTS,  RATES, STATES, ALGBRC)
      REAL VOI, CONSTS(*), RATES(*), STATES(*), ALGBRC(*)
      RATES(14) =  333.000*(1.00000/(1.00000+EXP(- (STATES(1)+4.00000)/5.00000)) - STATES(14))
      ALGBRC(1) = 50.0000/(1.00000+EXP(- (STATES(1) - 5.00000)/9.00000))
      ALGBRC(10) =  0.0500000*EXP(- (STATES(1) - 20.0000)/15.0000)
      RATES(5) =  ALGBRC(1)*(1.00000 - STATES(5)) -  ALGBRC(10)*STATES(5)
      ALGBRC(2) = 50.0000/(1.00000+EXP(- (STATES(1) - 5.00000)/9.00000))
      ALGBRC(11) =  0.400000*EXP(- (STATES(1)+30.0000)/30.0000 ** 3.00000)
      RATES(6) =  ALGBRC(2)*(1.00000 - STATES(6)) -  ALGBRC(11)*STATES(6)
      ALGBRC(3) = 14.0000/(1.00000+EXP(- (STATES(1) - 40.0000)/9.00000))
      ALGBRC(12) =  1.00000*EXP(- STATES(1)/45.0000)
      RATES(7) =  ALGBRC(3)*(1.00000 - STATES(7)) -  ALGBRC(12)*STATES(7)
      ALGBRC(5) =  20.0000*EXP( - 0.125000*((STATES(1)+75.0000) - CONSTS(18)))
      ALGBRC(14) = 2000.00/(1.00000+ 320.000*EXP( - 0.100000*((STATES(1)+75.0000) - CONSTS(18))))
      RATES(9) =  ALGBRC(5)*(1.00000 - STATES(9)) -  ALGBRC(14)*STATES(9)
      ALGBRC(8) =  0.0330000*EXP(- STATES(1)/17.0000)
      ALGBRC(17) = 33.0000/(1.00000+EXP( - 0.125000*(STATES(1)+10.0000)))
      RATES(13) =  ALGBRC(8)*(1.00000 - STATES(13)) -  ALGBRC(17)*STATES(13)
      ALGBRC(4) = STATES(1)+41.0000
      ALGBRC(13) = TERNRY(ABS(ALGBRC(4)).LT.CONSTS(17), 2000.00, ( 200.000*ALGBRC(4))/(1.00000 - EXP( - 0.100000*ALGBRC(4))))
      ALGBRC(19) =  8000.00*EXP( - 0.0560000*(STATES(1)+66.0000))
      RATES(8) =  ALGBRC(13)*(1.00000 - STATES(8)) -  ALGBRC(19)*STATES(8)
      ALGBRC(6) = (STATES(1)+24.0000) - 5.00000
      ALGBRC(15) = TERNRY(ABS(ALGBRC(6)).LT.0.000100000, 120.000, ( 30.0000*ALGBRC(6))/(1.00000 - EXP(- ALGBRC(6)/4.00000)))
      ALGBRC(20) = TERNRY(ABS(ALGBRC(6)).LT.0.000100000, 120.000, ( 12.0000*ALGBRC(6))/(EXP(ALGBRC(6)/10.0000) - 1.00000))
      RATES(11) =  CONSTS(27)*( ALGBRC(15)*(1.00000 - STATES(11)) -  ALGBRC(20)*STATES(11))
      ALGBRC(18) = STATES(4)/(STATES(4)+CONSTS(48))
      ALGBRC(22) = STATES(10)/(STATES(10)+CONSTS(49))
      ALGBRC(24) = ALGBRC(18)+ (1.00000 - ALGBRC(18))*ALGBRC(22)
      ALGBRC(28) = 60.0000+ 500.000*ALGBRC(24) ** 2.00000
      ALGBRC(30) = TERNRY(STATES(1).LT.- 50.0000, 5.00000, 1.00000)
      RATES(18) =  STATES(17)*ALGBRC(30)*ALGBRC(28) -  ALGBRC(30)*1.00000*STATES(18)
      ALGBRC(9) = EXP( 0.0800000*(STATES(1) - 40.0000))
      ALGBRC(26) =  0.00000*ALGBRC(9)+ 90.0000*ALGBRC(24) ** 2.00000
      ALGBRC(32) = (1.00000 - STATES(17)) - STATES(18)
      RATES(17) =  ALGBRC(32)*ALGBRC(30)*ALGBRC(26) -  STATES(17)*ALGBRC(30)*ALGBRC(28)
      ALGBRC(40) = STATES(4)/(CONSTS(24)+STATES(4))
      ALGBRC(37) = STATES(1)+34.0000
      ALGBRC(38) = TERNRY(ABS(ALGBRC(37)).LT.CONSTS(29), 25.0000, ( 6.25000*ALGBRC(37))/(EXP(ALGBRC(37)/4.00000) - 1.00000))
      ALGBRC(39) = 12.0000/(1.00000+EXP(( - 1.00000*(STATES(1)+34.0000))/4.00000))
      RATES(12) =  ( 120.000*(1.00000 - STATES(12))*ALGBRC(40)+ (1.00000 - STATES(12))*(1.00000 - ALGBRC(40)))*CONSTS(28)*ALGBRC(39) -  ALGBRC(38)*STATES(12)
      ALGBRC(45) = STATES(10)/(CONSTS(25)+STATES(10))
      ALGBRC(46) =  (1.00000 - STATES(12))*(1.00000 - ALGBRC(45))
      ALGBRC(47) =  ((( CONSTS(26)*4.00000*CONSTS(21)*STATES(11)*ALGBRC(46)*(STATES(1) - 50.0000)*CONSTS(3))/( CONSTS(1)*CONSTS(2)))/(1.00000 - EXP(( - (STATES(1) - 50.0000)*CONSTS(3)*2.00000)/( CONSTS(1)*CONSTS(2)))))*( STATES(4)*EXP(( 100.000*CONSTS(3))/( CONSTS(1)*CONSTS(2))) -  CONSTS(10)*EXP(( - (STATES(1) - 50.0000)*CONSTS(3)*2.00000)/( CONSTS(1)*CONSTS(2))))
      RATES(10) = ( - 1.00000*ALGBRC(47))/( 2.00000*1.00000*CONSTS(58)*CONSTS(66)*CONSTS(3)) -  STATES(10)*CONSTS(62)
      ALGBRC(21) =  (( CONSTS(1)*CONSTS(2))/CONSTS(3))*log(CONSTS(8)/STATES(2))
      ALGBRC(29) = ( (( CONSTS(12)*CONSTS(8))/(CONSTS(8)+CONSTS(11)))*(STATES(1) - ALGBRC(21)))/(1.00000+EXP(( ((STATES(1) - ALGBRC(21)) - 10.0000)*CONSTS(3)*1.25000)/( CONSTS(1)*CONSTS(2))))
      ALGBRC(52) =  CONSTS(31)*(CONSTS(32)+ STATES(13)*(1.00000 - CONSTS(32)))*STATES(14)*(STATES(1) - ALGBRC(21))
      ALGBRC(31) =  (( ( CONSTS(13)*STATES(5)+ CONSTS(14)*STATES(6))*1.00000)/(1.00000+EXP((STATES(1)+9.00000)/22.4000)))*(STATES(1) - ALGBRC(21))
      ALGBRC(23) =  (( CONSTS(1)*CONSTS(2))/CONSTS(3))*log((CONSTS(8)+ CONSTS(7)*CONSTS(9))/(STATES(2)+ CONSTS(7)*STATES(3)))
      ALGBRC(33) =  CONSTS(15)*STATES(7) ** 2.00000*(STATES(1) - ALGBRC(23))
      ALGBRC(41) =  (1.00000 - STATES(12))*(1.00000 - ALGBRC(40))
      ALGBRC(43) =  ((( (1.00000 - CONSTS(26))*CONSTS(22)*CONSTS(21)*STATES(11)*ALGBRC(41)*(STATES(1) - 50.0000)*CONSTS(3))/( CONSTS(1)*CONSTS(2)))/(1.00000 - EXP(( - (STATES(1) - 50.0000)*CONSTS(3))/( CONSTS(1)*CONSTS(2)))))*( STATES(2)*EXP(( 50.0000*CONSTS(3))/( CONSTS(1)*CONSTS(2))) -  CONSTS(8)*EXP(( - (STATES(1) - 50.0000)*CONSTS(3))/( CONSTS(1)*CONSTS(2))))
      ALGBRC(48) =  ((( CONSTS(26)*CONSTS(22)*CONSTS(21)*STATES(11)*ALGBRC(46)*(STATES(1) - 50.0000)*CONSTS(3))/( CONSTS(1)*CONSTS(2)))/(1.00000 - EXP(( - (STATES(1) - 50.0000)*CONSTS(3))/( CONSTS(1)*CONSTS(2)))))*( STATES(2)*EXP(( 50.0000*CONSTS(3))/( CONSTS(1)*CONSTS(2))) -  CONSTS(8)*EXP(( - (STATES(1) - 50.0000)*CONSTS(3))/( CONSTS(1)*CONSTS(2))))
      ALGBRC(53) = ( (( CONSTS(33)*CONSTS(8))/(CONSTS(34)+CONSTS(8)))*STATES(3))/(CONSTS(35)+STATES(3))
      RATES(2) =  (- 1.00000/( 1.00000*CONSTS(66)*CONSTS(3)))*((ALGBRC(29)+ALGBRC(31)+ALGBRC(33)+ALGBRC(43)+ALGBRC(48)+ALGBRC(52)) -  2.00000*ALGBRC(53))
      ALGBRC(27) =  (( CONSTS(1)*CONSTS(2))/CONSTS(3))*log((CONSTS(9)+ 0.120000*CONSTS(8))/(STATES(3)+ 0.120000*STATES(2)))
      ALGBRC(34) =  CONSTS(16)*STATES(8) ** 3.00000*STATES(9)*(STATES(1) - ALGBRC(27))
      ALGBRC(16) =  (( CONSTS(1)*CONSTS(2))/CONSTS(3))*log(CONSTS(9)/STATES(3))
      ALGBRC(36) =  CONSTS(20)*(STATES(1) - ALGBRC(16))
      ALGBRC(35) =  (( CONSTS(19)*1.00000)/(1.00000+EXP(- (STATES(1)+52.0000)/8.00000)))*(STATES(1) - ALGBRC(16))
      ALGBRC(44) =  ((( (1.00000 - CONSTS(26))*CONSTS(23)*CONSTS(21)*STATES(11)*ALGBRC(41)*(STATES(1) - 50.0000)*CONSTS(3))/( CONSTS(1)*CONSTS(2)))/(1.00000 - EXP(( - (STATES(1) - 50.0000)*CONSTS(3))/( CONSTS(1)*CONSTS(2)))))*( STATES(3)*EXP(( 50.0000*CONSTS(3))/( CONSTS(1)*CONSTS(2))) -  CONSTS(9)*EXP(( - (STATES(1) - 50.0000)*CONSTS(3))/( CONSTS(1)*CONSTS(2))))
      ALGBRC(49) =  ((( CONSTS(26)*CONSTS(23)*CONSTS(21)*STATES(11)*ALGBRC(46)*(STATES(1) - 50.0000)*CONSTS(3))/( CONSTS(1)*CONSTS(2)))/(1.00000 - EXP(( - (STATES(1) - 50.0000)*CONSTS(3))/( CONSTS(1)*CONSTS(2)))))*( STATES(3)*EXP(( 50.0000*CONSTS(3))/( CONSTS(1)*CONSTS(2))) -  CONSTS(9)*EXP(( - (STATES(1) - 50.0000)*CONSTS(3))/( CONSTS(1)*CONSTS(2))))
      ALGBRC(54) = ( (1.00000 - CONSTS(40))*CONSTS(36)*( EXP(( CONSTS(39)*(CONSTS(37) - 2.00000)*STATES(1)*CONSTS(3))/( CONSTS(1)*CONSTS(2)))*STATES(3) ** CONSTS(37)*CONSTS(10) -  EXP(( (CONSTS(39) - 1.00000)*(CONSTS(37) - 2.00000)*STATES(1)*CONSTS(3))/( CONSTS(1)*CONSTS(2)))*CONSTS(9) ** CONSTS(37)*STATES(4)))/( (1.00000+ CONSTS(38)*( STATES(4)*CONSTS(9) ** CONSTS(37)+ CONSTS(10)*STATES(3) ** CONSTS(37)))*(1.00000+STATES(4)/0.00690000))
      RATES(3) =  (- 1.00000/( 1.00000*CONSTS(66)*CONSTS(3)))*(ALGBRC(34)+ALGBRC(35)+ALGBRC(36)+ 3.00000*ALGBRC(53)+ 3.00000*ALGBRC(54)+ALGBRC(44)+ALGBRC(49))
      ALGBRC(55) = ( CONSTS(40)*CONSTS(36)*( EXP(( CONSTS(39)*(CONSTS(37) - 2.00000)*STATES(1)*CONSTS(3))/( CONSTS(1)*CONSTS(2)))*STATES(3) ** CONSTS(37)*CONSTS(10) -  EXP(( (CONSTS(39) - 1.00000)*(CONSTS(37) - 2.00000)*STATES(1)*CONSTS(3))/( CONSTS(1)*CONSTS(2)))*CONSTS(9) ** CONSTS(37)*STATES(10)))/( (1.00000+ CONSTS(38)*( STATES(10)*CONSTS(9) ** CONSTS(37)+ CONSTS(10)*STATES(3) ** CONSTS(37)))*(1.00000+STATES(10)/0.00690000))
      ALGBRC(42) =  ((( (1.00000 - CONSTS(26))*4.00000*CONSTS(21)*STATES(11)*ALGBRC(41)*(STATES(1) - 50.0000)*CONSTS(3))/( CONSTS(1)*CONSTS(2)))/(1.00000 - EXP(( - (STATES(1) - 50.0000)*CONSTS(3)*2.00000)/( CONSTS(1)*CONSTS(2)))))*( STATES(4)*EXP(( 100.000*CONSTS(3))/( CONSTS(1)*CONSTS(2))) -  CONSTS(10)*EXP(( - (STATES(1) - 50.0000)*CONSTS(3)*2.00000)/( CONSTS(1)*CONSTS(2))))
      ALGBRC(25) =  (( 0.500000*CONSTS(1)*CONSTS(2))/CONSTS(3))*log(CONSTS(10)/STATES(4))
      ALGBRC(51) =  CONSTS(30)*(STATES(1) - ALGBRC(25))
      ALGBRC(7) = TERNRY(VOI.GE.0.0500000.AND.VOI.LE.0.0500000+CONSTS(5), CONSTS(6), 0.00000)
      RATES(1) =  (- 1.00000/CONSTS(4))*(ALGBRC(7)+ALGBRC(29)+ALGBRC(52)+ALGBRC(31)+ALGBRC(33)+ALGBRC(53)+ALGBRC(34)+ALGBRC(36)+ALGBRC(35)+ALGBRC(44)+ALGBRC(49)+ALGBRC(54)+ALGBRC(55)+ALGBRC(42)+ALGBRC(47)+ALGBRC(43)+ALGBRC(48)+ALGBRC(51))
      ALGBRC(57) = STATES(4)+ STATES(15)*CONSTS(64)+ CONSTS(41)*CONSTS(42)+CONSTS(41)
      ALGBRC(58) =  (STATES(4)/ALGBRC(57))*CONSTS(44) -  (( STATES(15)*CONSTS(64))/ALGBRC(57))*CONSTS(45)
      ALGBRC(59) =  50.0000*(STATES(15) - STATES(16))
      RATES(15) =  (CONSTS(65)/CONSTS(61))*ALGBRC(58) - ALGBRC(59)
      RATES(19) =  CONSTS(52)*STATES(4)*(CONSTS(50) - STATES(19)) -  CONSTS(53)*STATES(19)
      ALGBRC(60) =  ( STATES(17)/(STATES(17)+0.250000) ** 2.00000*CONSTS(47)+CONSTS(46))*STATES(16)
      RATES(16) =  (CONSTS(61)/CONSTS(59))*ALGBRC(59) - ALGBRC(60)
      RATES(20) =  CONSTS(54)*STATES(4)*(CONSTS(51) - STATES(20)) -  CONSTS(55)*STATES(20)
      RATES(4) = ((( (- 1.00000/( 2.00000*1.00000*CONSTS(66)*CONSTS(3)))*(((ALGBRC(42)+ALGBRC(51)) -  2.00000*ALGBRC(54)) -  2.00000*ALGBRC(55))+ STATES(10)*CONSTS(58)*CONSTS(62)+( ALGBRC(60)*CONSTS(59))/CONSTS(65)) - RATES(19)) - RATES(20)) - ALGBRC(58)
      RETURN
      END
      SUBROUTINE computeVariables(VOI, CONSTS, RATES, STATES, ALGBRC)
      REAL VOI, CONSTS(*), RATES(*), STATES(*), ALGBRC(*)
      ALGBRC(1) = 50.0000/(1.00000+EXP(- (STATES(1) - 5.00000)/9.00000))
      ALGBRC(10) =  0.0500000*EXP(- (STATES(1) - 20.0000)/15.0000)
      ALGBRC(2) = 50.0000/(1.00000+EXP(- (STATES(1) - 5.00000)/9.00000))
      ALGBRC(11) =  0.400000*EXP(- (STATES(1)+30.0000)/30.0000 ** 3.00000)
      ALGBRC(3) = 14.0000/(1.00000+EXP(- (STATES(1) - 40.0000)/9.00000))
      ALGBRC(12) =  1.00000*EXP(- STATES(1)/45.0000)
      ALGBRC(5) =  20.0000*EXP( - 0.125000*((STATES(1)+75.0000) - CONSTS(18)))
      ALGBRC(14) = 2000.00/(1.00000+ 320.000*EXP( - 0.100000*((STATES(1)+75.0000) - CONSTS(18))))
      ALGBRC(8) =  0.0330000*EXP(- STATES(1)/17.0000)
      ALGBRC(17) = 33.0000/(1.00000+EXP( - 0.125000*(STATES(1)+10.0000)))
      ALGBRC(4) = STATES(1)+41.0000
      ALGBRC(13) = TERNRY(ABS(ALGBRC(4)).LT.CONSTS(17), 2000.00, ( 200.000*ALGBRC(4))/(1.00000 - EXP( - 0.100000*ALGBRC(4))))
      ALGBRC(19) =  8000.00*EXP( - 0.0560000*(STATES(1)+66.0000))
      ALGBRC(6) = (STATES(1)+24.0000) - 5.00000
      ALGBRC(15) = TERNRY(ABS(ALGBRC(6)).LT.0.000100000, 120.000, ( 30.0000*ALGBRC(6))/(1.00000 - EXP(- ALGBRC(6)/4.00000)))
      ALGBRC(20) = TERNRY(ABS(ALGBRC(6)).LT.0.000100000, 120.000, ( 12.0000*ALGBRC(6))/(EXP(ALGBRC(6)/10.0000) - 1.00000))
      ALGBRC(18) = STATES(4)/(STATES(4)+CONSTS(48))
      ALGBRC(22) = STATES(10)/(STATES(10)+CONSTS(49))
      ALGBRC(24) = ALGBRC(18)+ (1.00000 - ALGBRC(18))*ALGBRC(22)
      ALGBRC(28) = 60.0000+ 500.000*ALGBRC(24) ** 2.00000
      ALGBRC(30) = TERNRY(STATES(1).LT.- 50.0000, 5.00000, 1.00000)
      ALGBRC(9) = EXP( 0.0800000*(STATES(1) - 40.0000))
      ALGBRC(26) =  0.00000*ALGBRC(9)+ 90.0000*ALGBRC(24) ** 2.00000
      ALGBRC(32) = (1.00000 - STATES(17)) - STATES(18)
      ALGBRC(40) = STATES(4)/(CONSTS(24)+STATES(4))
      ALGBRC(37) = STATES(1)+34.0000
      ALGBRC(38) = TERNRY(ABS(ALGBRC(37)).LT.CONSTS(29), 25.0000, ( 6.25000*ALGBRC(37))/(EXP(ALGBRC(37)/4.00000) - 1.00000))
      ALGBRC(39) = 12.0000/(1.00000+EXP(( - 1.00000*(STATES(1)+34.0000))/4.00000))
      ALGBRC(45) = STATES(10)/(CONSTS(25)+STATES(10))
      ALGBRC(46) =  (1.00000 - STATES(12))*(1.00000 - ALGBRC(45))
      ALGBRC(47) =  ((( CONSTS(26)*4.00000*CONSTS(21)*STATES(11)*ALGBRC(46)*(STATES(1) - 50.0000)*CONSTS(3))/( CONSTS(1)*CONSTS(2)))/(1.00000 - EXP(( - (STATES(1) - 50.0000)*CONSTS(3)*2.00000)/( CONSTS(1)*CONSTS(2)))))*( STATES(4)*EXP(( 100.000*CONSTS(3))/( CONSTS(1)*CONSTS(2))) -  CONSTS(10)*EXP(( - (STATES(1) - 50.0000)*CONSTS(3)*2.00000)/( CONSTS(1)*CONSTS(2))))
      ALGBRC(21) =  (( CONSTS(1)*CONSTS(2))/CONSTS(3))*log(CONSTS(8)/STATES(2))
      ALGBRC(29) = ( (( CONSTS(12)*CONSTS(8))/(CONSTS(8)+CONSTS(11)))*(STATES(1) - ALGBRC(21)))/(1.00000+EXP(( ((STATES(1) - ALGBRC(21)) - 10.0000)*CONSTS(3)*1.25000)/( CONSTS(1)*CONSTS(2))))
      ALGBRC(52) =  CONSTS(31)*(CONSTS(32)+ STATES(13)*(1.00000 - CONSTS(32)))*STATES(14)*(STATES(1) - ALGBRC(21))
      ALGBRC(31) =  (( ( CONSTS(13)*STATES(5)+ CONSTS(14)*STATES(6))*1.00000)/(1.00000+EXP((STATES(1)+9.00000)/22.4000)))*(STATES(1) - ALGBRC(21))
      ALGBRC(23) =  (( CONSTS(1)*CONSTS(2))/CONSTS(3))*log((CONSTS(8)+ CONSTS(7)*CONSTS(9))/(STATES(2)+ CONSTS(7)*STATES(3)))
      ALGBRC(33) =  CONSTS(15)*STATES(7) ** 2.00000*(STATES(1) - ALGBRC(23))
      ALGBRC(41) =  (1.00000 - STATES(12))*(1.00000 - ALGBRC(40))
      ALGBRC(43) =  ((( (1.00000 - CONSTS(26))*CONSTS(22)*CONSTS(21)*STATES(11)*ALGBRC(41)*(STATES(1) - 50.0000)*CONSTS(3))/( CONSTS(1)*CONSTS(2)))/(1.00000 - EXP(( - (STATES(1) - 50.0000)*CONSTS(3))/( CONSTS(1)*CONSTS(2)))))*( STATES(2)*EXP(( 50.0000*CONSTS(3))/( CONSTS(1)*CONSTS(2))) -  CONSTS(8)*EXP(( - (STATES(1) - 50.0000)*CONSTS(3))/( CONSTS(1)*CONSTS(2))))
      ALGBRC(48) =  ((( CONSTS(26)*CONSTS(22)*CONSTS(21)*STATES(11)*ALGBRC(46)*(STATES(1) - 50.0000)*CONSTS(3))/( CONSTS(1)*CONSTS(2)))/(1.00000 - EXP(( - (STATES(1) - 50.0000)*CONSTS(3))/( CONSTS(1)*CONSTS(2)))))*( STATES(2)*EXP(( 50.0000*CONSTS(3))/( CONSTS(1)*CONSTS(2))) -  CONSTS(8)*EXP(( - (STATES(1) - 50.0000)*CONSTS(3))/( CONSTS(1)*CONSTS(2))))
      ALGBRC(53) = ( (( CONSTS(33)*CONSTS(8))/(CONSTS(34)+CONSTS(8)))*STATES(3))/(CONSTS(35)+STATES(3))
      ALGBRC(27) =  (( CONSTS(1)*CONSTS(2))/CONSTS(3))*log((CONSTS(9)+ 0.120000*CONSTS(8))/(STATES(3)+ 0.120000*STATES(2)))
      ALGBRC(34) =  CONSTS(16)*STATES(8) ** 3.00000*STATES(9)*(STATES(1) - ALGBRC(27))
      ALGBRC(16) =  (( CONSTS(1)*CONSTS(2))/CONSTS(3))*log(CONSTS(9)/STATES(3))
      ALGBRC(36) =  CONSTS(20)*(STATES(1) - ALGBRC(16))
      ALGBRC(35) =  (( CONSTS(19)*1.00000)/(1.00000+EXP(- (STATES(1)+52.0000)/8.00000)))*(STATES(1) - ALGBRC(16))
      ALGBRC(44) =  ((( (1.00000 - CONSTS(26))*CONSTS(23)*CONSTS(21)*STATES(11)*ALGBRC(41)*(STATES(1) - 50.0000)*CONSTS(3))/( CONSTS(1)*CONSTS(2)))/(1.00000 - EXP(( - (STATES(1) - 50.0000)*CONSTS(3))/( CONSTS(1)*CONSTS(2)))))*( STATES(3)*EXP(( 50.0000*CONSTS(3))/( CONSTS(1)*CONSTS(2))) -  CONSTS(9)*EXP(( - (STATES(1) - 50.0000)*CONSTS(3))/( CONSTS(1)*CONSTS(2))))
      ALGBRC(49) =  ((( CONSTS(26)*CONSTS(23)*CONSTS(21)*STATES(11)*ALGBRC(46)*(STATES(1) - 50.0000)*CONSTS(3))/( CONSTS(1)*CONSTS(2)))/(1.00000 - EXP(( - (STATES(1) - 50.0000)*CONSTS(3))/( CONSTS(1)*CONSTS(2)))))*( STATES(3)*EXP(( 50.0000*CONSTS(3))/( CONSTS(1)*CONSTS(2))) -  CONSTS(9)*EXP(( - (STATES(1) - 50.0000)*CONSTS(3))/( CONSTS(1)*CONSTS(2))))
      ALGBRC(54) = ( (1.00000 - CONSTS(40))*CONSTS(36)*( EXP(( CONSTS(39)*(CONSTS(37) - 2.00000)*STATES(1)*CONSTS(3))/( CONSTS(1)*CONSTS(2)))*STATES(3) ** CONSTS(37)*CONSTS(10) -  EXP(( (CONSTS(39) - 1.00000)*(CONSTS(37) - 2.00000)*STATES(1)*CONSTS(3))/( CONSTS(1)*CONSTS(2)))*CONSTS(9) ** CONSTS(37)*STATES(4)))/( (1.00000+ CONSTS(38)*( STATES(4)*CONSTS(9) ** CONSTS(37)+ CONSTS(10)*STATES(3) ** CONSTS(37)))*(1.00000+STATES(4)/0.00690000))
      ALGBRC(55) = ( CONSTS(40)*CONSTS(36)*( EXP(( CONSTS(39)*(CONSTS(37) - 2.00000)*STATES(1)*CONSTS(3))/( CONSTS(1)*CONSTS(2)))*STATES(3) ** CONSTS(37)*CONSTS(10) -  EXP(( (CONSTS(39) - 1.00000)*(CONSTS(37) - 2.00000)*STATES(1)*CONSTS(3))/( CONSTS(1)*CONSTS(2)))*CONSTS(9) ** CONSTS(37)*STATES(10)))/( (1.00000+ CONSTS(38)*( STATES(10)*CONSTS(9) ** CONSTS(37)+ CONSTS(10)*STATES(3) ** CONSTS(37)))*(1.00000+STATES(10)/0.00690000))
      ALGBRC(42) =  ((( (1.00000 - CONSTS(26))*4.00000*CONSTS(21)*STATES(11)*ALGBRC(41)*(STATES(1) - 50.0000)*CONSTS(3))/( CONSTS(1)*CONSTS(2)))/(1.00000 - EXP(( - (STATES(1) - 50.0000)*CONSTS(3)*2.00000)/( CONSTS(1)*CONSTS(2)))))*( STATES(4)*EXP(( 100.000*CONSTS(3))/( CONSTS(1)*CONSTS(2))) -  CONSTS(10)*EXP(( - (STATES(1) - 50.0000)*CONSTS(3)*2.00000)/( CONSTS(1)*CONSTS(2))))
      ALGBRC(25) =  (( 0.500000*CONSTS(1)*CONSTS(2))/CONSTS(3))*log(CONSTS(10)/STATES(4))
      ALGBRC(51) =  CONSTS(30)*(STATES(1) - ALGBRC(25))
      ALGBRC(7) = TERNRY(VOI.GE.0.0500000.AND.VOI.LE.0.0500000+CONSTS(5), CONSTS(6), 0.00000)
      ALGBRC(57) = STATES(4)+ STATES(15)*CONSTS(64)+ CONSTS(41)*CONSTS(42)+CONSTS(41)
      ALGBRC(58) =  (STATES(4)/ALGBRC(57))*CONSTS(44) -  (( STATES(15)*CONSTS(64))/ALGBRC(57))*CONSTS(45)
      ALGBRC(59) =  50.0000*(STATES(15) - STATES(16))
      ALGBRC(60) =  ( STATES(17)/(STATES(17)+0.250000) ** 2.00000*CONSTS(47)+CONSTS(46))*STATES(16)
      ALGBRC(50) = ALGBRC(42)+ALGBRC(43)+ALGBRC(44)+ALGBRC(47)+ALGBRC(48)+ALGBRC(49)
      ALGBRC(56) = ALGBRC(54)+ALGBRC(55)
      RETURN
      END
      REAL FUNCTION TERNRY(TEST, VALA, VALB)
      LOGICAL TEST
      REAL VALA, VALB
      IF (TEST) THEN
        TERNRY = VALA
      ELSE
        TERNRY = VALB
      ENDIF
      RETURN
      END