Generated Code
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/* There are a total of 39 entries in the algebraic variable array. There are a total of 11 entries in each of the rate and state variable arrays. There are a total of 48 entries in the constant variable array. */ /* * VOI is time in component environment (second). * CONSTANTS[0] is q_Cai_init in component environment (fmol). * CONSTANTS[1] is q_TRPN_init in component environment (fmol). * CONSTANTS[2] is q_Ca_TRPN_init in component environment (fmol). * CONSTANTS[3] is q_B_init in component environment (fmol). * CONSTANTS[4] is q_U_init in component environment (fmol). * CONSTANTS[5] is q_W_init in component environment (fmol). * CONSTANTS[6] is q_S_init in component environment (fmol). * ALGEBRAIC[2] is q_TRPN in component environment (fmol). * ALGEBRAIC[5] is q_Cai in component environment (fmol). * ALGEBRAIC[8] is q_Ca_TRPN in component environment (fmol). * ALGEBRAIC[9] is q_B in component environment (fmol). * ALGEBRAIC[10] is q_U in component environment (fmol). * ALGEBRAIC[11] is q_W in component environment (fmol). * ALGEBRAIC[12] is q_S in component environment (fmol). * STATES[0] is q_TRPN in component crossbridge_TRPN (fmol). * STATES[1] is q_Cai in component crossbridge_TRPN (fmol). * STATES[2] is q_Ca_TRPN in component crossbridge_TRPN (fmol). * STATES[3] is q_B in component crossbridge_TRPN (fmol). * STATES[4] is q_U in component crossbridge_TRPN (fmol). * STATES[5] is q_W in component crossbridge_TRPN (fmol). * STATES[6] is q_S in component crossbridge_TRPN (fmol). * ALGEBRAIC[35] is T_total in component crossbridge_TRPN (kPa). * STATES[7] is SL in component crossbridge_TRPN (metre). * CONSTANTS[7] is kappa_R_TRPNCa in component crossbridge_TRPN_parameters (fmol_per_sec). * CONSTANTS[8] is kappa_R_BU in component crossbridge_TRPN_parameters (fmol_per_sec). * CONSTANTS[9] is kappa_R_UW in component crossbridge_TRPN_parameters (fmol_per_sec). * CONSTANTS[10] is kappa_R_WS in component crossbridge_TRPN_parameters (fmol_per_sec). * CONSTANTS[11] is kappa_R_SU in component crossbridge_TRPN_parameters (fmol_per_sec). * CONSTANTS[12] is K_TRPN in component crossbridge_TRPN_parameters (per_fmol). * CONSTANTS[13] is K_Cai in component crossbridge_TRPN_parameters (per_fmol). * CONSTANTS[14] is K_Ca_TRPN in component crossbridge_TRPN_parameters (per_fmol). * CONSTANTS[15] is K_B in component crossbridge_TRPN_parameters (per_fmol). * CONSTANTS[16] is K_U in component crossbridge_TRPN_parameters (per_fmol). * CONSTANTS[17] is K_W in component crossbridge_TRPN_parameters (per_fmol). * CONSTANTS[18] is K_S in component crossbridge_TRPN_parameters (per_fmol). * CONSTANTS[19] is R in component constants (J_per_K_per_mol). * CONSTANTS[20] is T in component constants (kelvin). * CONSTANTS[21] is n_Tm in component crossbridge_TRPN (dimensionless). * ALGEBRAIC[13] is mu_TRPN in component crossbridge_TRPN (J_per_mol). * ALGEBRAIC[14] is mu_Cai in component crossbridge_TRPN (J_per_mol). * ALGEBRAIC[15] is mu_Ca_TRPN in component crossbridge_TRPN (J_per_mol). * ALGEBRAIC[16] is mu_B in component crossbridge_TRPN (J_per_mol). * ALGEBRAIC[18] is mu_U in component crossbridge_TRPN (J_per_mol). * ALGEBRAIC[20] is mu_W in component crossbridge_TRPN (J_per_mol). * ALGEBRAIC[22] is mu_S in component crossbridge_TRPN (J_per_mol). * ALGEBRAIC[38] is v_R_TRPNCa in component crossbridge_TRPN (fmol_per_sec). * ALGEBRAIC[24] is v_R_BU in component crossbridge_TRPN (fmol_per_sec). * ALGEBRAIC[30] is v_R_UW in component crossbridge_TRPN (fmol_per_sec). * ALGEBRAIC[32] is v_R_WS in component crossbridge_TRPN (fmol_per_sec). * ALGEBRAIC[34] is v_R_SU in component crossbridge_TRPN (fmol_per_sec). * ALGEBRAIC[36] is tension in component crossbridge_TRPN (N_per_mm2). * ALGEBRAIC[37] is mu_tension in component crossbridge_TRPN (J_per_mol). * CONSTANTS[22] is kf_coeff in component crossbridge_TRPN (dimensionless). * CONSTANTS[43] is n in component crossbridge_TRPN (J_per_mol). * CONSTANTS[23] is hh in component crossbridge_TRPN (mm2_per_N). * CONSTANTS[24] is SL_0 in component crossbridge_TRPN (metre). * CONSTANTS[25] is q_MS in component crossbridge_TRPN (fmol). * CONSTANTS[26] is r_s in component crossbridge_TRPN (dimensionless). * CONSTANTS[27] is r_w in component crossbridge_TRPN (dimensionless). * CONSTANTS[28] is A_eff in component crossbridge_TRPN (dimensionless). * CONSTANTS[29] is phi in component crossbridge_TRPN (dimensionless). * CONSTANTS[30] is k_uw in component crossbridge_TRPN (per_sec). * CONSTANTS[31] is k_ws in component crossbridge_TRPN (per_sec). * STATES[8] is G_w in component crossbridge_TRPN (metre). * STATES[9] is G_s in component crossbridge_TRPN (metre). * CONSTANTS[40] is c_w in component crossbridge_TRPN (per_sec). * CONSTANTS[41] is c_s in component crossbridge_TRPN (per_sec). * CONSTANTS[42] is A_w in component crossbridge_TRPN (dimensionless). * CONSTANTS[44] is A_s in component crossbridge_TRPN (dimensionless). * ALGEBRAIC[3] is mu_1 in component crossbridge_TRPN (J_per_m). * CONSTANTS[45] is mu_2 in component crossbridge_TRPN (J_per_m). * ALGEBRAIC[0] is mu_3 in component crossbridge_TRPN (J_per_m). * ALGEBRAIC[4] is mu_4 in component crossbridge_TRPN (J_per_m). * CONSTANTS[46] is mu_5 in component crossbridge_TRPN (J_per_m). * ALGEBRAIC[1] is mu_6 in component crossbridge_TRPN (J_per_m). * ALGEBRAIC[6] is v_1 in component crossbridge_TRPN (m_per_s). * CONSTANTS[32] is v_2 in component crossbridge_TRPN (m_per_s). * ALGEBRAIC[7] is v_4 in component crossbridge_TRPN (m_per_s). * CONSTANTS[33] is v_to_mu in component crossbridge_TRPN (Js_per_m2). * ALGEBRAIC[23] is T_active in component crossbridge_TRPN (kPa). * CONSTANTS[34] is T_ref in component crossbridge_TRPN (kPa). * ALGEBRAIC[21] is mu_T_a in component crossbridge_TRPN (kPa). * ALGEBRAIC[17] is mu_T_S in component crossbridge_TRPN (kPa). * ALGEBRAIC[19] is mu_T_W in component crossbridge_TRPN (kPa). * STATES[10] is Cdd in component crossbridge_TRPN (metre). * ALGEBRAIC[25] is eta in component crossbridge_TRPN (per_sec). * CONSTANTS[35] is eta_l in component crossbridge_TRPN (per_sec). * CONSTANTS[36] is eta_s in component crossbridge_TRPN (per_sec). * CONSTANTS[37] is k in component crossbridge_TRPN (dimensionless). * CONSTANTS[38] is alpha in component crossbridge_TRPN (kPa). * ALGEBRAIC[29] is v_Cdd in component crossbridge_TRPN (m_per_s). * ALGEBRAIC[26] is mu_d in component crossbridge_TRPN (J_per_m). * ALGEBRAIC[27] is mu_k in component crossbridge_TRPN (J_per_m). * ALGEBRAIC[28] is mu_f in component crossbridge_TRPN (J_per_m). * ALGEBRAIC[31] is mu_T_passive in component crossbridge_TRPN (kPa). * ALGEBRAIC[33] is T_passive in component crossbridge_TRPN (kPa). * CONSTANTS[39] is F in component constants (C_per_mol). * RATES[1] is d/dt q_Cai in component crossbridge_TRPN (fmol). * RATES[0] is d/dt q_TRPN in component crossbridge_TRPN (fmol). * RATES[2] is d/dt q_Ca_TRPN in component crossbridge_TRPN (fmol). * RATES[3] is d/dt q_B in component crossbridge_TRPN (fmol). * RATES[4] is d/dt q_U in component crossbridge_TRPN (fmol). * RATES[5] is d/dt q_W in component crossbridge_TRPN (fmol). * RATES[6] is d/dt q_S in component crossbridge_TRPN (fmol). * RATES[8] is d/dt G_w in component crossbridge_TRPN (metre). * RATES[7] is d/dt SL in component crossbridge_TRPN (metre). * RATES[9] is d/dt G_s in component crossbridge_TRPN (metre). * RATES[10] is d/dt Cdd in component crossbridge_TRPN (metre). */ void initConsts(double* CONSTANTS, double* RATES, double *STATES) { CONSTANTS[0] = 6.82e-1; CONSTANTS[1] = 2.57; CONSTANTS[2] = 1e-6; CONSTANTS[3] = 1; CONSTANTS[4] = 0; CONSTANTS[5] = 0; CONSTANTS[6] = 0; STATES[0] = 1e-16; STATES[1] = 1e-16; STATES[2] = 1e-16; STATES[3] = 1e-16; STATES[4] = 1e-16; STATES[5] = 1e-16; STATES[6] = 1e-16; STATES[7] = 1e-6; CONSTANTS[7] = 52.0453; CONSTANTS[8] = 2.90875; CONSTANTS[9] = 0.332501; CONSTANTS[10] = 0.00782356; CONSTANTS[11] = 140824; CONSTANTS[12] = 1.27424; CONSTANTS[13] = 1.27424; CONSTANTS[14] = 0.11171; CONSTANTS[15] = 6.06164; CONSTANTS[16] = 2.27312; CONSTANTS[17] = 14.8627; CONSTANTS[18] = 3.71567e-06; CONSTANTS[19] = 8.31; CONSTANTS[20] = 310; CONSTANTS[21] = 1.1; CONSTANTS[22] = -0.0118; CONSTANTS[23] = 1; CONSTANTS[24] = 2e-6; CONSTANTS[25] = 1e-6; CONSTANTS[26] = 0.25; CONSTANTS[27] = 0.5; CONSTANTS[28] = 25; CONSTANTS[29] = 2.23; CONSTANTS[30] = 26; CONSTANTS[31] = 4; STATES[8] = 1e-6; STATES[9] = 1e-6; CONSTANTS[32] = 0; CONSTANTS[33] = 1; CONSTANTS[34] = 40.5; STATES[10] = 0; CONSTANTS[35] = 200e3; CONSTANTS[36] = 200e3; CONSTANTS[37] = 7; CONSTANTS[38] = 2.1; CONSTANTS[39] = 96485; CONSTANTS[40] = ( CONSTANTS[29]*CONSTANTS[30]*(1.00000 - CONSTANTS[27]))/CONSTANTS[27]; CONSTANTS[41] = ( CONSTANTS[29]*CONSTANTS[31]*(1.00000 - CONSTANTS[26])*CONSTANTS[27])/CONSTANTS[26]; CONSTANTS[42] = ( CONSTANTS[28]*CONSTANTS[26])/( (1.00000 - CONSTANTS[26])*CONSTANTS[27]+CONSTANTS[26]); CONSTANTS[43] = CONSTANTS[22]*CONSTANTS[19]*CONSTANTS[20]; CONSTANTS[47] = CONSTANTS[32]; CONSTANTS[44] = CONSTANTS[42]; CONSTANTS[45] = - CONSTANTS[42]*CONSTANTS[32]*CONSTANTS[33]; CONSTANTS[46] = - CONSTANTS[44]*CONSTANTS[32]*CONSTANTS[33]; } void computeRates(double VOI, double* CONSTANTS, double* RATES, double* STATES, double* ALGEBRAIC) { RATES[7] = CONSTANTS[47]; ALGEBRAIC[0] = CONSTANTS[40]*STATES[8]*CONSTANTS[33]; ALGEBRAIC[3] = - CONSTANTS[45] - ALGEBRAIC[0]; ALGEBRAIC[6] = ALGEBRAIC[3]/CONSTANTS[33]; RATES[8] = ALGEBRAIC[6]; ALGEBRAIC[1] = CONSTANTS[41]*STATES[9]*CONSTANTS[33]; ALGEBRAIC[4] = - CONSTANTS[46] - ALGEBRAIC[1]; ALGEBRAIC[7] = ALGEBRAIC[4]/CONSTANTS[33]; RATES[9] = ALGEBRAIC[7]; ALGEBRAIC[8] = STATES[2]+CONSTANTS[2]; ALGEBRAIC[15] = CONSTANTS[19]*CONSTANTS[20]*log( CONSTANTS[14]*ALGEBRAIC[8]); ALGEBRAIC[9] = STATES[3]+CONSTANTS[3]; ALGEBRAIC[16] = CONSTANTS[19]*CONSTANTS[20]*log( CONSTANTS[15]*ALGEBRAIC[9]); ALGEBRAIC[10] = STATES[4]+CONSTANTS[4]; ALGEBRAIC[18] = CONSTANTS[19]*CONSTANTS[20]*log( CONSTANTS[16]*ALGEBRAIC[10]); ALGEBRAIC[24] = CONSTANTS[8]*(exp((ALGEBRAIC[16]+ CONSTANTS[21]*ALGEBRAIC[15])/( CONSTANTS[19]*CONSTANTS[20])) - exp((ALGEBRAIC[18]+ CONSTANTS[21]*ALGEBRAIC[15])/( CONSTANTS[19]*CONSTANTS[20]))); RATES[3] = - ALGEBRAIC[24]; rootfind_0(VOI, CONSTANTS, RATES, STATES, ALGEBRAIC, pret); ALGEBRAIC[29] = ALGEBRAIC[26]/CONSTANTS[33]; RATES[10] = ALGEBRAIC[29]; ALGEBRAIC[11] = STATES[5]+CONSTANTS[5]; ALGEBRAIC[20] = CONSTANTS[19]*CONSTANTS[20]*log( CONSTANTS[17]*ALGEBRAIC[11]); ALGEBRAIC[30] = CONSTANTS[9]*(exp(ALGEBRAIC[18]/( CONSTANTS[19]*CONSTANTS[20])) - exp(ALGEBRAIC[20]/( CONSTANTS[19]*CONSTANTS[20]))); ALGEBRAIC[12] = STATES[6]+CONSTANTS[6]; ALGEBRAIC[22] = CONSTANTS[19]*CONSTANTS[20]*log( CONSTANTS[18]*ALGEBRAIC[12]); ALGEBRAIC[32] = CONSTANTS[10]*(exp(ALGEBRAIC[20]/( CONSTANTS[19]*CONSTANTS[20])) - exp(ALGEBRAIC[22]/( CONSTANTS[19]*CONSTANTS[20]))); RATES[5] = ALGEBRAIC[30] - ALGEBRAIC[32]; ALGEBRAIC[34] = CONSTANTS[11]*(exp(ALGEBRAIC[22]/( CONSTANTS[19]*CONSTANTS[20])) - exp(ALGEBRAIC[18]/( CONSTANTS[19]*CONSTANTS[20]))); RATES[4] = (ALGEBRAIC[24] - ALGEBRAIC[30])+ALGEBRAIC[34]; RATES[6] = ALGEBRAIC[32] - ALGEBRAIC[34]; ALGEBRAIC[2] = STATES[0]+CONSTANTS[1]; ALGEBRAIC[13] = CONSTANTS[19]*CONSTANTS[20]*log( CONSTANTS[12]*ALGEBRAIC[2]); ALGEBRAIC[5] = STATES[1]+CONSTANTS[0]; ALGEBRAIC[14] = CONSTANTS[19]*CONSTANTS[20]*log( CONSTANTS[13]*ALGEBRAIC[5]); ALGEBRAIC[17] = (CONSTANTS[34]/( CONSTANTS[24]*CONSTANTS[25]*CONSTANTS[26]))*STATES[6]*(STATES[9]+CONSTANTS[24]); ALGEBRAIC[19] = (CONSTANTS[34]/( CONSTANTS[24]*CONSTANTS[25]*CONSTANTS[26]))*STATES[5]*STATES[8]; ALGEBRAIC[21] = ALGEBRAIC[17]+ALGEBRAIC[19]; ALGEBRAIC[23] = ALGEBRAIC[21]; ALGEBRAIC[31] = (( CONSTANTS[38]*ALGEBRAIC[25])/CONSTANTS[24])*ALGEBRAIC[29]; ALGEBRAIC[33] = ALGEBRAIC[31]; ALGEBRAIC[35] = ALGEBRAIC[23]+ALGEBRAIC[33]; ALGEBRAIC[36] = ALGEBRAIC[35]*1000.00; ALGEBRAIC[37] = CONSTANTS[23]*CONSTANTS[43]*ALGEBRAIC[36]; ALGEBRAIC[38] = CONSTANTS[7]*(exp((ALGEBRAIC[14]+ALGEBRAIC[13])/( CONSTANTS[19]*CONSTANTS[20])) - exp((ALGEBRAIC[15]+ALGEBRAIC[37])/( CONSTANTS[19]*CONSTANTS[20]))); RATES[1] = - ALGEBRAIC[38]; RATES[0] = - ALGEBRAIC[38]; RATES[2] = ALGEBRAIC[38]; } void computeVariables(double VOI, double* CONSTANTS, double* RATES, double* STATES, double* ALGEBRAIC) { ALGEBRAIC[0] = CONSTANTS[40]*STATES[8]*CONSTANTS[33]; ALGEBRAIC[3] = - CONSTANTS[45] - ALGEBRAIC[0]; ALGEBRAIC[6] = ALGEBRAIC[3]/CONSTANTS[33]; ALGEBRAIC[1] = CONSTANTS[41]*STATES[9]*CONSTANTS[33]; ALGEBRAIC[4] = - CONSTANTS[46] - ALGEBRAIC[1]; ALGEBRAIC[7] = ALGEBRAIC[4]/CONSTANTS[33]; ALGEBRAIC[8] = STATES[2]+CONSTANTS[2]; ALGEBRAIC[15] = CONSTANTS[19]*CONSTANTS[20]*log( CONSTANTS[14]*ALGEBRAIC[8]); ALGEBRAIC[9] = STATES[3]+CONSTANTS[3]; ALGEBRAIC[16] = CONSTANTS[19]*CONSTANTS[20]*log( CONSTANTS[15]*ALGEBRAIC[9]); ALGEBRAIC[10] = STATES[4]+CONSTANTS[4]; ALGEBRAIC[18] = CONSTANTS[19]*CONSTANTS[20]*log( CONSTANTS[16]*ALGEBRAIC[10]); ALGEBRAIC[24] = CONSTANTS[8]*(exp((ALGEBRAIC[16]+ CONSTANTS[21]*ALGEBRAIC[15])/( CONSTANTS[19]*CONSTANTS[20])) - exp((ALGEBRAIC[18]+ CONSTANTS[21]*ALGEBRAIC[15])/( CONSTANTS[19]*CONSTANTS[20]))); ALGEBRAIC[29] = ALGEBRAIC[26]/CONSTANTS[33]; ALGEBRAIC[11] = STATES[5]+CONSTANTS[5]; ALGEBRAIC[20] = CONSTANTS[19]*CONSTANTS[20]*log( CONSTANTS[17]*ALGEBRAIC[11]); ALGEBRAIC[30] = CONSTANTS[9]*(exp(ALGEBRAIC[18]/( CONSTANTS[19]*CONSTANTS[20])) - exp(ALGEBRAIC[20]/( CONSTANTS[19]*CONSTANTS[20]))); ALGEBRAIC[12] = STATES[6]+CONSTANTS[6]; ALGEBRAIC[22] = CONSTANTS[19]*CONSTANTS[20]*log( CONSTANTS[18]*ALGEBRAIC[12]); ALGEBRAIC[32] = CONSTANTS[10]*(exp(ALGEBRAIC[20]/( CONSTANTS[19]*CONSTANTS[20])) - exp(ALGEBRAIC[22]/( CONSTANTS[19]*CONSTANTS[20]))); ALGEBRAIC[34] = CONSTANTS[11]*(exp(ALGEBRAIC[22]/( CONSTANTS[19]*CONSTANTS[20])) - exp(ALGEBRAIC[18]/( CONSTANTS[19]*CONSTANTS[20]))); ALGEBRAIC[2] = STATES[0]+CONSTANTS[1]; ALGEBRAIC[13] = CONSTANTS[19]*CONSTANTS[20]*log( CONSTANTS[12]*ALGEBRAIC[2]); ALGEBRAIC[5] = STATES[1]+CONSTANTS[0]; ALGEBRAIC[14] = CONSTANTS[19]*CONSTANTS[20]*log( CONSTANTS[13]*ALGEBRAIC[5]); ALGEBRAIC[17] = (CONSTANTS[34]/( CONSTANTS[24]*CONSTANTS[25]*CONSTANTS[26]))*STATES[6]*(STATES[9]+CONSTANTS[24]); ALGEBRAIC[19] = (CONSTANTS[34]/( CONSTANTS[24]*CONSTANTS[25]*CONSTANTS[26]))*STATES[5]*STATES[8]; ALGEBRAIC[21] = ALGEBRAIC[17]+ALGEBRAIC[19]; ALGEBRAIC[23] = ALGEBRAIC[21]; ALGEBRAIC[31] = (( CONSTANTS[38]*ALGEBRAIC[25])/CONSTANTS[24])*ALGEBRAIC[29]; ALGEBRAIC[33] = ALGEBRAIC[31]; ALGEBRAIC[35] = ALGEBRAIC[23]+ALGEBRAIC[33]; ALGEBRAIC[36] = ALGEBRAIC[35]*1000.00; ALGEBRAIC[37] = CONSTANTS[23]*CONSTANTS[43]*ALGEBRAIC[36]; ALGEBRAIC[38] = CONSTANTS[7]*(exp((ALGEBRAIC[14]+ALGEBRAIC[13])/( CONSTANTS[19]*CONSTANTS[20])) - exp((ALGEBRAIC[15]+ALGEBRAIC[37])/( CONSTANTS[19]*CONSTANTS[20]))); } void objfunc_0(double *p, double *hx, int m, int n, void *adata) { struct rootfind_info* rfi = (struct rootfind_info*)adata; #define VOI rfi->aVOI #define CONSTANTS rfi->aCONSTANTS #define RATES rfi->aRATES #define STATES rfi->aSTATES #define ALGEBRAIC rfi->aALGEBRAIC #define pret rfi->aPRET ALGEBRAIC[25] = p[0]; ALGEBRAIC[26] = p[1]; ALGEBRAIC[27] = p[2]; ALGEBRAIC[28] = p[3]; hx[0] = ALGEBRAIC[25] - (ALGEBRAIC[26]>0.00000 ? CONSTANTS[35] : CONSTANTS[36]); hx[1] = ALGEBRAIC[27] - (CONSTANTS[37]/ALGEBRAIC[25])*STATES[10]*CONSTANTS[33]; hx[2] = ALGEBRAIC[28] - (CONSTANTS[37]/ALGEBRAIC[25])*(STATES[7] - CONSTANTS[24])*CONSTANTS[33]; hx[3] = ALGEBRAIC[26] - (- ALGEBRAIC[27]+ALGEBRAIC[28]); #undef VOI #undef CONSTANTS #undef RATES #undef STATES #undef ALGEBRAIC #undef pret } void rootfind_0(double VOI, double* CONSTANTS, double* RATES, double* STATES, double* ALGEBRAIC, int* pret) { static double p[4] = {0.1,0.1,0.1,0.1}; double bp[4], work[LM_DIF_WORKSZ(4, 4)]; struct rootfind_info rfi; rfi.aVOI = VOI; rfi.aCONSTANTS = CONSTANTS; rfi.aRATES = RATES; rfi.aSTATES = STATES; rfi.aALGEBRAIC = ALGEBRAIC; rfi.aPRET = pret; do_levmar(objfunc_0, p, bp, work, pret, 4, &rfi); ALGEBRAIC[25] = p[0]; ALGEBRAIC[26] = p[1]; ALGEBRAIC[27] = p[2]; ALGEBRAIC[28] = p[3]; }