C
C There are a total of 21 entries in the algebraic variable array.
C There are a total of 11 entries in each of the rate and state variable arrays.
C There are a total of 19 entries in the constant variable array.
C
C
C VOI is time in component environment (ms).
C CONSTS(1) is R_gas_const in component parameters (millijoule_per_mole_kelvin).
C CONSTS(2) is Temp in component parameters (kelvin).
C CONSTS(3) is F in component parameters (coulomb_per_mole).
C STATES(1) is R in component transmitter_release (dimensionless).
C CONSTS(4) is kr_plus in component transmitter_release (per_uM_per_ms).
C CONSTS(5) is kr_minus in component transmitter_release (per_ms).
C ALGBRC(20) is Ca in component calcium_concentration (uM).
C ALGBRC(1) is T in component transmitter_release (uM).
C CONSTS(6) is T_bar in component transmitter_release (uM).
C CONSTS(7) is Ca_ex in component calcium_concentration (uM).
C ALGBRC(9) is Ca_open in component calcium_concentration (uM).
C CONSTS(8) is Dc in component calcium_concentration (micrometre2_per_second).
C CONSTS(9) is r in component calcium_concentration (nanometre).
C ALGBRC(6) is sigma in component calcium_concentration (uM_per_ms).
C ALGBRC(2) is i_V in component calcium_concentration (uA).
C CONSTS(10) is g_Ca in component calcium_concentration (pS).
C CONSTS(11) is P in component calcium_concentration (mV_per_uM).
C STATES(2) is V_post in component membrane_post (mV).
C ALGBRC(17) is O in component O (dimensionless).
C ALGBRC(11) is alpha in component rate_constants (per_ms).
C ALGBRC(13) is alpha_ in component rate_constants (per_ms).
C ALGBRC(15) is beta in component rate_constants (per_ms).
C ALGBRC(18) is beta_ in component rate_constants (per_ms).
C ALGBRC(21) is kG_plus in component rate_constants (per_ms).
C STATES(3) is b in component rate_constants (dimensionless).
C CONSTS(12) is kb_plus in component rate_constants (per_uM_per_ms).
C CONSTS(13) is kb_minus in component rate_constants (per_ms).
C CONSTS(14) is kG_minus in component rate_constants (per_ms).
C CONSTS(15) is kG2_minus in component rate_constants (per_ms).
C CONSTS(16) is kG3_minus in component rate_constants (per_ms).
C STATES(4) is C1 in component C1 (dimensionless).
C STATES(5) is C2 in component C2 (dimensionless).
C STATES(6) is C_G1 in component C_G1 (dimensionless).
C STATES(7) is C3 in component C3 (dimensionless).
C STATES(8) is C_G2 in component C_G2 (dimensionless).
C STATES(9) is C4 in component C4 (dimensionless).
C STATES(10) is C_G3 in component C_G3 (dimensionless).
C ALGBRC(3) is C_G in component O (dimensionless).
C CONSTS(17) is Cm in component membrane_post (uF_per_cm2).
C ALGBRC(4) is i_syn in component synaptic_current (uA_per_cm2).
C ALGBRC(16) is i_Na_post in component sodium_current_post (uA_per_cm2).
C ALGBRC(19) is i_K_post in component potassium_current_post (uA_per_cm2).
C ALGBRC(7) is i_leak_post in component leak_current_post (uA_per_cm2).
C CONSTS(18) is g_syn in component synaptic_current (mS_per_cm2).
C CONSTS(19) is V_syn in component synaptic_current (mV).
C ALGBRC(14) is x_infinity in component sodium_current_post (dimensionless).
C ALGBRC(10) is alpha_x in component sodium_current_post (dimensionless).
C ALGBRC(12) is beta_x in component sodium_current_post (dimensionless).
C STATES(11) is n_post in component potassium_current_n_gate_post (dimensionless).
C ALGBRC(5) is alpha_n in component potassium_current_n_gate_post (per_ms).
C ALGBRC(8) is beta_n in component potassium_current_n_gate_post (per_ms).
C RATES(1) is d/dt R in component transmitter_release (dimensionless).
C RATES(3) is d/dt b in component rate_constants (dimensionless).
C RATES(4) is d/dt C1 in component C1 (dimensionless).
C RATES(5) is d/dt C2 in component C2 (dimensionless).
C RATES(7) is d/dt C3 in component C3 (dimensionless).
C RATES(9) is d/dt C4 in component C4 (dimensionless).
C RATES(6) is d/dt C_G1 in component C_G1 (dimensionless).
C RATES(8) is d/dt C_G2 in component C_G2 (dimensionless).
C RATES(10) is d/dt C_G3 in component C_G3 (dimensionless).
C RATES(2) is d/dt V_post in component membrane_post (mV).
C RATES(11) is d/dt n_post in component potassium_current_n_gate_post (dimensionless).
C
      SUBROUTINE initConsts(CONSTS, RATES, STATES)
      REAL CONSTS(*), RATES(*), STATES(*)
      CONSTS(1) = 8314.41
      CONSTS(2) = 310
      CONSTS(3) = 96485
      STATES(1) = 0
      CONSTS(4) = 0.15
      CONSTS(5) = 2.5
      CONSTS(6) = 4000.0
      CONSTS(7) = 2000.0
      CONSTS(8) = 220
      CONSTS(9) = 10
      CONSTS(10) = 1.2
      CONSTS(11) = 0.006
      STATES(2) = -65
      STATES(3) = 0
      CONSTS(12) = 2000.0
      CONSTS(13) = 1.0
      CONSTS(14) = 0.00025
      CONSTS(15) = 0.016
      CONSTS(16) = 1.024
      STATES(4) = 1
      STATES(5) = 0
      STATES(6) = 0
      STATES(7) = 0
      STATES(8) = 0
      STATES(9) = 0
      STATES(10) = 0
      CONSTS(17) = 1.0
      CONSTS(18) = 0.2
      CONSTS(19) = 0
      STATES(11) = 0
      RETURN
      END
      SUBROUTINE computeRates(VOI, CONSTS,  RATES, STATES, ALGBRC)
      REAL VOI, CONSTS(*), RATES(*), STATES(*), ALGBRC(*)
      ALGBRC(1) =  CONSTS(6)*STATES(1)
      RATES(3) =  CONSTS(12)*ALGBRC(1)*(1.00000 - STATES(3)) -  CONSTS(13)*STATES(3)
      ALGBRC(5) = ( 0.0200000*(STATES(2)+55.0000))/(1.00000 - EXP(- (STATES(2)+55.0000)/10.0000))
      ALGBRC(8) =  0.250000*EXP(- (STATES(2)+65.0000)/80.0000)
      RATES(11) =  ALGBRC(5)*(1.00000 - STATES(11)) -  ALGBRC(8)*STATES(11)
      ALGBRC(17) = ((((((1.00000 - STATES(4)) - STATES(5)) - STATES(7)) - STATES(9)) - STATES(6)) - STATES(8)) - STATES(10)
      ALGBRC(11) =  0.450000*EXP(STATES(2)/22.0000)
      ALGBRC(15) =  0.0150000*EXP(- STATES(2)/14.0000)
      RATES(9) = ( 2.00000*ALGBRC(11)*STATES(7)+ 4.00000*ALGBRC(15)*ALGBRC(17)) -  STATES(9)*( 3.00000*ALGBRC(15)+ALGBRC(11))
      ALGBRC(4) =  CONSTS(18)*STATES(3)*(STATES(2) - CONSTS(19))
      ALGBRC(10) = ( 0.200000*(STATES(2)+40.0000))/(1.00000 -  1.00000*EXP(- (STATES(2)+40.0000)/10.0000))
      ALGBRC(12) =  8.00000*EXP(1.00000/- (STATES(2)+65.0000/18.0000))
      ALGBRC(14) = ALGBRC(10)/(ALGBRC(10)+ALGBRC(12))
      ALGBRC(16) =  120.000*ALGBRC(14) ** 3.00000*(1.00000 - STATES(11))*(STATES(2) - 120.000)
      ALGBRC(19) =  36.0000*STATES(11) ** 4.00000*(STATES(2)+77.0000)
      ALGBRC(7) =  0.300000*(STATES(2)+54.0000)
      RATES(2) = - (ALGBRC(16)+ALGBRC(19)+ALGBRC(7)+ALGBRC(4))/CONSTS(17)
      ALGBRC(2) = ( (( CONSTS(10)*CONSTS(11)*2.00000*CONSTS(3)*STATES(2))/( CONSTS(1)*CONSTS(2)))*CONSTS(7))/(1.00000 - EXP(( 2.00000*CONSTS(3)*STATES(2))/( CONSTS(1)*CONSTS(2))))
      ALGBRC(6) =  - 5.18200*ALGBRC(2)
      ALGBRC(9) = ALGBRC(6)/( 2.00000*CONSTS(8)*CONSTS(9)* 3.14159265358979)
      ALGBRC(20) =  ALGBRC(17)*ALGBRC(9)+0.100000
      RATES(1) =  CONSTS(4)*ALGBRC(20)*(1.00000 - STATES(1)) -  CONSTS(5)*STATES(1)
      ALGBRC(21) = ( 3.00000*STATES(3))/(680.000+ 320.000*STATES(3))
      RATES(4) = ( ALGBRC(15)*STATES(5)+ CONSTS(14)*STATES(6)) -  STATES(4)*( 4.00000*ALGBRC(11)+ALGBRC(21))
      RATES(5) = ( 4.00000*ALGBRC(11)*STATES(4)+ 2.00000*ALGBRC(15)*STATES(7)+ CONSTS(15)*STATES(8)) -  STATES(5)*(ALGBRC(15)+ 3.00000*ALGBRC(11)+ALGBRC(21))
      RATES(7) = ( 3.00000*ALGBRC(11)*STATES(5)+ 3.00000*ALGBRC(15)*STATES(9)+ CONSTS(16)*STATES(10)) -  STATES(7)*( 2.00000*ALGBRC(15)+ 2.00000*ALGBRC(11)+ALGBRC(21))
      ALGBRC(13) = ALGBRC(11)/8.00000
      ALGBRC(18) =  ALGBRC(15)*8.00000
      RATES(6) = ( ALGBRC(18)*STATES(8)+ ALGBRC(21)*STATES(4)) -  STATES(6)*( 4.00000*ALGBRC(13)+CONSTS(14))
      RATES(8) = ( 4.00000*ALGBRC(13)*STATES(6)+ 2.00000*ALGBRC(18)*STATES(10)+ ALGBRC(21)*STATES(5)) -  STATES(8)*(ALGBRC(18)+ 3.00000*ALGBRC(13)+CONSTS(15))
      RATES(10) = ( 3.00000*ALGBRC(13)*STATES(8)+ ALGBRC(21)*STATES(7)) -  STATES(10)*( 2.00000*ALGBRC(18)+CONSTS(16))
      RETURN
      END
      SUBROUTINE computeVariables(VOI, CONSTS, RATES, STATES, ALGBRC)
      REAL VOI, CONSTS(*), RATES(*), STATES(*), ALGBRC(*)
      ALGBRC(1) =  CONSTS(6)*STATES(1)
      ALGBRC(5) = ( 0.0200000*(STATES(2)+55.0000))/(1.00000 - EXP(- (STATES(2)+55.0000)/10.0000))
      ALGBRC(8) =  0.250000*EXP(- (STATES(2)+65.0000)/80.0000)
      ALGBRC(17) = ((((((1.00000 - STATES(4)) - STATES(5)) - STATES(7)) - STATES(9)) - STATES(6)) - STATES(8)) - STATES(10)
      ALGBRC(11) =  0.450000*EXP(STATES(2)/22.0000)
      ALGBRC(15) =  0.0150000*EXP(- STATES(2)/14.0000)
      ALGBRC(4) =  CONSTS(18)*STATES(3)*(STATES(2) - CONSTS(19))
      ALGBRC(10) = ( 0.200000*(STATES(2)+40.0000))/(1.00000 -  1.00000*EXP(- (STATES(2)+40.0000)/10.0000))
      ALGBRC(12) =  8.00000*EXP(1.00000/- (STATES(2)+65.0000/18.0000))
      ALGBRC(14) = ALGBRC(10)/(ALGBRC(10)+ALGBRC(12))
      ALGBRC(16) =  120.000*ALGBRC(14) ** 3.00000*(1.00000 - STATES(11))*(STATES(2) - 120.000)
      ALGBRC(19) =  36.0000*STATES(11) ** 4.00000*(STATES(2)+77.0000)
      ALGBRC(7) =  0.300000*(STATES(2)+54.0000)
      ALGBRC(2) = ( (( CONSTS(10)*CONSTS(11)*2.00000*CONSTS(3)*STATES(2))/( CONSTS(1)*CONSTS(2)))*CONSTS(7))/(1.00000 - EXP(( 2.00000*CONSTS(3)*STATES(2))/( CONSTS(1)*CONSTS(2))))
      ALGBRC(6) =  - 5.18200*ALGBRC(2)
      ALGBRC(9) = ALGBRC(6)/( 2.00000*CONSTS(8)*CONSTS(9)* 3.14159265358979)
      ALGBRC(20) =  ALGBRC(17)*ALGBRC(9)+0.100000
      ALGBRC(21) = ( 3.00000*STATES(3))/(680.000+ 320.000*STATES(3))
      ALGBRC(13) = ALGBRC(11)/8.00000
      ALGBRC(18) =  ALGBRC(15)*8.00000
      ALGBRC(3) = STATES(6)+STATES(8)+STATES(10)
      RETURN
      END