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 16 entries in the algebraic variable array.
C There are a total of 5 entries in each of the rate and state variable arrays.
C There are a total of 32 entries in the constant variable array.
C
C
C STATES(1) is s in component synaptic_input (dimensionless).
C ALGBRC(15) is sum_g_syn_e_s in component synaptic_coupling (nanoS).
C VOI is time in component environment (millisecond).
C STATES(2) is V in component membrane (millivolt).
C CONSTS(1) is C in component membrane (picoF).
C CONSTS(2) is i_app in component membrane (picoA).
C ALGBRC(12) is i_NaP in component persistent_sodium_current (picoA).
C ALGBRC(6) is i_Na in component fast_sodium_current (picoA).
C ALGBRC(10) is i_K in component potassium_current (picoA).
C ALGBRC(13) is i_L in component leakage_current (picoA).
C ALGBRC(14) is i_tonic_e in component tonic_current (picoA).
C ALGBRC(16) is i_syn_e in component synaptic_input (picoA).
C CONSTS(3) is E_Na in component fast_sodium_current (millivolt).
C CONSTS(4) is g_Na in component fast_sodium_current (nanoS).
C ALGBRC(1) is m_infinity in component fast_sodium_current_m_gate (dimensionless).
C STATES(3) is n in component fast_sodium_current_n_gate (dimensionless).
C CONSTS(5) is theta_m in component fast_sodium_current_m_gate (millivolt).
C CONSTS(6) is sigma_m in component fast_sodium_current_m_gate (millivolt).
C ALGBRC(2) is n_infinity in component fast_sodium_current_n_gate (dimensionless).
C ALGBRC(7) is tau_n in component fast_sodium_current_n_gate (millisecond).
C CONSTS(7) is tau_n_max in component fast_sodium_current_n_gate (millisecond).
C CONSTS(8) is theta_n in component fast_sodium_current_n_gate (millivolt).
C CONSTS(9) is sigma_n in component fast_sodium_current_n_gate (millivolt).
C CONSTS(10) is g_K in component potassium_current (nanoS).
C CONSTS(11) is E_K in component potassium_current (millivolt).
C STATES(4) is n in component potassium_current_n_gate (dimensionless).
C ALGBRC(3) is n_infinity in component potassium_current_n_gate (dimensionless).
C ALGBRC(8) is tau_n in component potassium_current_n_gate (millisecond).
C CONSTS(12) is tau_n_max in component potassium_current_n_gate (millisecond).
C CONSTS(13) is theta_n in component potassium_current_n_gate (millivolt).
C CONSTS(14) is sigma_n in component potassium_current_n_gate (millivolt).
C CONSTS(15) is g_NaP in component persistent_sodium_current (nanoS).
C ALGBRC(11) is m_infinity in component persistent_sodium_current_m_gate (dimensionless).
C STATES(5) is h in component persistent_sodium_current_h_gate (dimensionless).
C CONSTS(16) is theta_m in component persistent_sodium_current_m_gate (millivolt).
C CONSTS(17) is sigma_m in component persistent_sodium_current_m_gate (millivolt).
C ALGBRC(4) is h_infinity in component persistent_sodium_current_h_gate (dimensionless).
C ALGBRC(9) is tau_h in component persistent_sodium_current_h_gate (millisecond).
C CONSTS(18) is tau_h_max in component persistent_sodium_current_h_gate (millisecond).
C CONSTS(19) is theta_h in component persistent_sodium_current_h_gate (millivolt).
C CONSTS(20) is sigma_h in component persistent_sodium_current_h_gate (millivolt).
C CONSTS(21) is g_L in component leakage_current (nanoS).
C CONSTS(22) is E_L in component leakage_current (millivolt).
C CONSTS(23) is E_syn_e in component tonic_current (millivolt).
C CONSTS(24) is g_tonic_e in component tonic_current (nanoS).
C ALGBRC(5) is s_infinity in component synaptic_input (dimensionless).
C CONSTS(25) is kr in component synaptic_input (dimensionless).
C CONSTS(26) is tau_s in component synaptic_input (millisecond).
C CONSTS(27) is sigma_s in component synaptic_input (millivolt).
C CONSTS(28) is theta_s in component synaptic_input (millivolt).
C CONSTS(29) is g_syn_e_1_2 in component synaptic_coupling (nanoS).
C CONSTS(30) is g_syn_e_1_3 in component synaptic_coupling (nanoS).
C CONSTS(31) is g_syn_e_1_4 in component synaptic_coupling (nanoS).
C CONSTS(32) is g_syn_e_1_5 in component synaptic_coupling (nanoS).
C RATES(2) is d/dt V in component membrane (millivolt).
C RATES(3) is d/dt n in component fast_sodium_current_n_gate (dimensionless).
C RATES(4) is d/dt n in component potassium_current_n_gate (dimensionless).
C RATES(5) is d/dt h in component persistent_sodium_current_h_gate (dimensionless).
C RATES(1) is d/dt s in component synaptic_input (dimensionless).
C
SUBROUTINE initConsts(CONSTS, RATES, STATES)
REAL CONSTS(*), RATES(*), STATES(*)
STATES(1) = 1
STATES(2) = -50.0
CONSTS(1) = 21.0
CONSTS(2) = 0.0
CONSTS(3) = 50.0
CONSTS(4) = 28.0
STATES(3) = 0.01
CONSTS(5) = -34.0
CONSTS(6) = -5.0
CONSTS(7) = 10.0
CONSTS(8) = -29.0
CONSTS(9) = -4.0
CONSTS(10) = 11.2
CONSTS(11) = -85.0
STATES(4) = 0.01
CONSTS(12) = 10.0
CONSTS(13) = -29.0
CONSTS(14) = -4.0
CONSTS(15) = 2.8
STATES(5) = 0.46
CONSTS(16) = -40.0
CONSTS(17) = -6.0
CONSTS(18) = 10000.0
CONSTS(19) = -48.0
CONSTS(20) = 6.0
CONSTS(21) = 2.8
CONSTS(22) = -57.5
CONSTS(23) = 0.0
CONSTS(24) = 0.0
CONSTS(25) = 1.0
CONSTS(26) = 5.0
CONSTS(27) = -5.0
CONSTS(28) = -10.0
CONSTS(29) = 0.10
CONSTS(30) = 0.10
CONSTS(31) = 0.10
CONSTS(32) = 0.10
RETURN
END
SUBROUTINE computeRates(VOI, CONSTS, RATES, STATES, ALGBRC)
REAL VOI, CONSTS(*), RATES(*), STATES(*), ALGBRC(*)
ALGBRC(5) = 1.00000/(1.00000+EXP((STATES(2) - CONSTS(28))/CONSTS(27)))
RATES(1) = ( (1.00000 - STATES(1))*ALGBRC(5) - - ( CONSTS(25)*STATES(1)))/CONSTS(26)
ALGBRC(2) = 1.00000/(1.00000+EXP((STATES(2) - CONSTS(8))/CONSTS(9)))
ALGBRC(7) = CONSTS(7)/cosh((STATES(2) - CONSTS(8))/( 2.00000*CONSTS(9)))
RATES(3) = (ALGBRC(2) - STATES(3))/ALGBRC(7)
ALGBRC(3) = 1.00000/(1.00000+EXP((STATES(2) - CONSTS(13))/CONSTS(14)))
ALGBRC(8) = CONSTS(12)/cosh((STATES(2) - CONSTS(13))/( 2.00000*CONSTS(14)))
RATES(4) = (ALGBRC(3) - STATES(4))/ALGBRC(8)
ALGBRC(4) = 1.00000/(1.00000+EXP((STATES(2) - CONSTS(19))/CONSTS(20)))
ALGBRC(9) = CONSTS(18)/cosh((STATES(2) - CONSTS(19))/( 2.00000*CONSTS(20)))
RATES(5) = (ALGBRC(4) - STATES(5))/ALGBRC(9)
ALGBRC(11) = 1.00000/(1.00000+EXP((STATES(2) - CONSTS(16))/CONSTS(17)))
ALGBRC(12) = CONSTS(15)*ALGBRC(11)*STATES(5)*(STATES(2) - CONSTS(3))
ALGBRC(1) = 1.00000/(1.00000+EXP((STATES(2) - CONSTS(5))/CONSTS(6)))
ALGBRC(6) = CONSTS(4)*ALGBRC(1) ** 3.00000*(1.00000 - STATES(3))*(STATES(2) - CONSTS(3))
ALGBRC(10) = CONSTS(10)*STATES(4) ** 4.00000*(STATES(2) - CONSTS(11))
ALGBRC(13) = CONSTS(21)*(STATES(2) - CONSTS(22))
ALGBRC(14) = CONSTS(24)*(STATES(2) - CONSTS(23))
ALGBRC(15) = CONSTS(29)*STATES(1)+ CONSTS(30)*STATES(1)+ CONSTS(31)*STATES(1)+ CONSTS(32)*STATES(1)
ALGBRC(16) = ALGBRC(15)*(STATES(2) - CONSTS(23))
RATES(2) = (- (ALGBRC(12)+ALGBRC(6)+ALGBRC(10)+ALGBRC(13)+ALGBRC(14)+ALGBRC(16))+CONSTS(2))/CONSTS(1)
RETURN
END
SUBROUTINE computeVariables(VOI, CONSTS, RATES, STATES, ALGBRC)
REAL VOI, CONSTS(*), RATES(*), STATES(*), ALGBRC(*)
ALGBRC(5) = 1.00000/(1.00000+EXP((STATES(2) - CONSTS(28))/CONSTS(27)))
ALGBRC(2) = 1.00000/(1.00000+EXP((STATES(2) - CONSTS(8))/CONSTS(9)))
ALGBRC(7) = CONSTS(7)/cosh((STATES(2) - CONSTS(8))/( 2.00000*CONSTS(9)))
ALGBRC(3) = 1.00000/(1.00000+EXP((STATES(2) - CONSTS(13))/CONSTS(14)))
ALGBRC(8) = CONSTS(12)/cosh((STATES(2) - CONSTS(13))/( 2.00000*CONSTS(14)))
ALGBRC(4) = 1.00000/(1.00000+EXP((STATES(2) - CONSTS(19))/CONSTS(20)))
ALGBRC(9) = CONSTS(18)/cosh((STATES(2) - CONSTS(19))/( 2.00000*CONSTS(20)))
ALGBRC(11) = 1.00000/(1.00000+EXP((STATES(2) - CONSTS(16))/CONSTS(17)))
ALGBRC(12) = CONSTS(15)*ALGBRC(11)*STATES(5)*(STATES(2) - CONSTS(3))
ALGBRC(1) = 1.00000/(1.00000+EXP((STATES(2) - CONSTS(5))/CONSTS(6)))
ALGBRC(6) = CONSTS(4)*ALGBRC(1) ** 3.00000*(1.00000 - STATES(3))*(STATES(2) - CONSTS(3))
ALGBRC(10) = CONSTS(10)*STATES(4) ** 4.00000*(STATES(2) - CONSTS(11))
ALGBRC(13) = CONSTS(21)*(STATES(2) - CONSTS(22))
ALGBRC(14) = CONSTS(24)*(STATES(2) - CONSTS(23))
ALGBRC(15) = CONSTS(29)*STATES(1)+ CONSTS(30)*STATES(1)+ CONSTS(31)*STATES(1)+ CONSTS(32)*STATES(1)
ALGBRC(16) = ALGBRC(15)*(STATES(2) - CONSTS(23))
RETURN
END