/*
   There are a total of 67 entries in the algebraic variable array.
   There are a total of 18 entries in each of the rate and state variable arrays.
   There are a total of 68 entries in the constant variable array.
 */
/*
 * VOI is time in component Environment (ms).
 * CONSTANTS[0] is F in component Environment (C_per_mole).
 * CONSTANTS[1] is R in component Environment (mJ_per_mole_K).
 * CONSTANTS[2] is Temp in component Environment (kelvin).
 * CONSTANTS[53] is FonRT in component Environment (per_mV).
 * CONSTANTS[3] is K_o in component Environment (mM).
 * CONSTANTS[4] is Na_o in component Environment (mM).
 * CONSTANTS[5] is Ca_o in component Environment (mM).
 * STATES[0] is V in component cell (mV).
 * ALGEBRAIC[45] is ilca in component ICaL (uA_per_uF).
 * ALGEBRAIC[58] is icab in component ICab (uA_per_uF).
 * ALGEBRAIC[57] is ipca in component IpCa (uA_per_uF).
 * ALGEBRAIC[55] is inaca in component INaCa (uA_per_uF).
 * ALGEBRAIC[65] is icat in component ICaT (uA_per_uF).
 * ALGEBRAIC[42] is ina in component INa (uA_per_uF).
 * ALGEBRAIC[59] is inab in component INab (uA_per_uF).
 * ALGEBRAIC[46] is ilcana in component ICaL (uA_per_uF).
 * ALGEBRAIC[23] is inak in component INaK (uA_per_uF).
 * ALGEBRAIC[52] is ikr in component IKr (uA_per_uF).
 * ALGEBRAIC[54] is iks in component IKs (uA_per_uF).
 * ALGEBRAIC[51] is IK1 in component IK1 (uA_per_uF).
 * ALGEBRAIC[56] is ikp in component IKp (uA_per_uF).
 * ALGEBRAIC[47] is ilcak in component ICaL (uA_per_uF).
 * ALGEBRAIC[66] is caiont in component cell (uA_per_uF).
 * ALGEBRAIC[63] is naiont in component cell (uA_per_uF).
 * ALGEBRAIC[64] is kiont in component cell (uA_per_uF).
 * CONSTANTS[6] is l in component cell (cm).
 * CONSTANTS[7] is ra in component cell (cm).
 * CONSTANTS[56] is vcell in component cell (uL).
 * CONSTANTS[57] is ageo in component cell (cm2).
 * CONSTANTS[61] is Acap in component cell (uF).
 * CONSTANTS[65] is AF in component cell (uF_mole_per_C).
 * CONSTANTS[62] is vmyo in component cell (uL).
 * CONSTANTS[58] is vmito in component cell (uL).
 * CONSTANTS[59] is vsr in component cell (uL).
 * CONSTANTS[63] is vnsr in component cell (uL).
 * CONSTANTS[64] is vjsr in component cell (uL).
 * CONSTANTS[60] is vss in component cell (uL).
 * ALGEBRAIC[1] is i_Stim in component cell (uA_per_uF).
 * CONSTANTS[8] is stim_offset in component cell (ms).
 * CONSTANTS[9] is stim_period in component cell (ms).
 * CONSTANTS[10] is stim_duration in component cell (ms).
 * CONSTANTS[11] is stim_amplitude in component cell (uA_per_uF).
 * ALGEBRAIC[0] is past in component cell (ms).
 * ALGEBRAIC[29] is ENa in component reversal_potentials (mV).
 * STATES[1] is H in component INa (dimensionless).
 * STATES[2] is m in component INa (dimensionless).
 * STATES[3] is J in component INa (dimensionless).
 * CONSTANTS[12] is GNa in component INa (mS_per_uF).
 * ALGEBRAIC[2] is a in component INa (per_ms).
 * ALGEBRAIC[3] is aH in component INa (per_ms).
 * ALGEBRAIC[4] is bH in component INa (per_ms).
 * ALGEBRAIC[5] is aj in component INa (per_ms).
 * ALGEBRAIC[6] is bj in component INa (per_ms).
 * ALGEBRAIC[7] is am in component INa (per_ms).
 * ALGEBRAIC[8] is bm in component INa (per_ms).
 * ALGEBRAIC[41] is Ca_i in component Ca (mM).
 * STATES[4] is Na_i in component Na (mM).
 * STATES[5] is K_i in component K (mM).
 * STATES[6] is d in component ICaL (dimensionless).
 * STATES[7] is f in component ICaL (dimensionless).
 * ALGEBRAIC[9] is dss0 in component ICaL (dimensionless).
 * ALGEBRAIC[10] is taud in component ICaL (ms).
 * ALGEBRAIC[11] is dss1 in component ICaL (dimensionless).
 * ALGEBRAIC[12] is dss in component ICaL (dimensionless).
 * ALGEBRAIC[13] is fss in component ICaL (dimensionless).
 * ALGEBRAIC[14] is tauf in component ICaL (ms).
 * CONSTANTS[13] is gacai in component ICaL (dimensionless).
 * CONSTANTS[14] is gacao in component ICaL (dimensionless).
 * CONSTANTS[15] is kmca in component ICaL (mM).
 * CONSTANTS[16] is pca in component ICaL (L_per_F_ms).
 * CONSTANTS[17] is pna in component ICaL (L_per_F_ms).
 * CONSTANTS[18] is ganai in component ICaL (dimensionless).
 * CONSTANTS[19] is ganao in component ICaL (dimensionless).
 * CONSTANTS[20] is pk in component ICaL (L_per_F_ms).
 * CONSTANTS[21] is gaki in component ICaL (dimensionless).
 * CONSTANTS[22] is gako in component ICaL (dimensionless).
 * ALGEBRAIC[43] is ibarca in component ICaL (uA_per_uF).
 * ALGEBRAIC[15] is ibarna in component ICaL (uA_per_uF).
 * ALGEBRAIC[16] is ibark in component ICaL (uA_per_uF).
 * ALGEBRAIC[44] is fca in component ICaL (dimensionless).
 * ALGEBRAIC[30] is EK in component reversal_potentials (mV).
 * CONSTANTS[23] is GK1max in component IK1 (mS_per_uF).
 * CONSTANTS[54] is GK1_ in component IK1 (mS_per_uF).
 * ALGEBRAIC[48] is ak1 in component IK1 (per_ms).
 * ALGEBRAIC[49] is bk1 in component IK1 (per_ms).
 * ALGEBRAIC[50] is gK1 in component IK1 (mS_per_uF).
 * CONSTANTS[24] is gkrmax in component IKr (mS_per_uF).
 * STATES[8] is xr in component IKr (dimensionless).
 * ALGEBRAIC[17] is r in component IKr (dimensionless).
 * ALGEBRAIC[18] is xrss in component IKr (dimensionless).
 * ALGEBRAIC[19] is tauxr in component IKr (ms).
 * ALGEBRAIC[31] is EKs in component reversal_potentials (mV).
 * CONSTANTS[25] is GKsmax in component IKs (mS_per_uF).
 * STATES[9] is xs1 in component IKs (dimensionless).
 * STATES[10] is xs2 in component IKs (dimensionless).
 * ALGEBRAIC[53] is gks in component IKs (mS_per_uF).
 * ALGEBRAIC[20] is xss in component IKs (dimensionless).
 * ALGEBRAIC[21] is tauxs in component IKs (ms).
 * CONSTANTS[26] is kmnai in component INaK (mM).
 * CONSTANTS[27] is kmko in component INaK (mM).
 * CONSTANTS[28] is ibarnak in component INaK (uA_per_uF).
 * ALGEBRAIC[22] is fnak in component INaK (dimensionless).
 * CONSTANTS[55] is sigma in component INaK (dimensionless).
 * CONSTANTS[29] is c1 in component INaCa (uA_per_uF).
 * CONSTANTS[30] is c2 in component INaCa (dimensionless).
 * CONSTANTS[31] is gammas in component INaCa (dimensionless).
 * CONSTANTS[32] is GKpmax in component IKp (mS_per_uF).
 * CONSTANTS[33] is ibarpca in component IpCa (uA_per_uF).
 * CONSTANTS[34] is kmpca in component IpCa (mM).
 * CONSTANTS[35] is gcab in component ICab (mS_per_uF).
 * CONSTANTS[36] is GNab in component INab (mS_per_uF).
 * ALGEBRAIC[60] is ECa in component reversal_potentials (mV).
 * STATES[11] is b in component ICaT (dimensionless).
 * STATES[12] is g in component ICaT (dimensionless).
 * CONSTANTS[37] is gcat in component ICaT (mS_per_uF).
 * ALGEBRAIC[24] is bss in component ICaT (dimensionless).
 * ALGEBRAIC[25] is taub in component ICaT (ms).
 * ALGEBRAIC[26] is gss in component ICaT (dimensionless).
 * ALGEBRAIC[27] is aa in component ICaT (dimensionless).
 * ALGEBRAIC[28] is taug in component ICaT (ms).
 * CONSTANTS[38] is prnak in component reversal_potentials (dimensionless).
 * STATES[13] is Ca_JSR_T in component Ca (mM).
 * STATES[14] is Rel in component Irel (mM_per_ms).
 * ALGEBRAIC[61] is Rel_ss in component Irel (mM_per_ms).
 * ALGEBRAIC[35] is tau_Rel in component Irel (ms).
 * CONSTANTS[39] is K_Relss in component Irel (mM).
 * CONSTANTS[66] is alpha_Rel in component Irel (mM_per_mV).
 * CONSTANTS[40] is tau in component Irel (ms).
 * CONSTANTS[41] is kappa in component Irel (mM_per_mV_ms).
 * CONSTANTS[42] is qn in component Irel (dimensionless).
 * ALGEBRAIC[34] is Ca_JSR_free in component Irel (mM).
 * ALGEBRAIC[32] is bbb in component Irel (mM).
 * ALGEBRAIC[33] is c in component Irel (mM2).
 * CONSTANTS[43] is kmcsqn in component Irel (mM).
 * CONSTANTS[44] is csqnbar in component Irel (mM).
 * STATES[15] is Ca_NSR in component Ca (mM).
 * CONSTANTS[45] is kmup in component Iup_Ileak (mM).
 * CONSTANTS[46] is iupbar in component Iup_Ileak (mM_per_ms).
 * CONSTANTS[47] is nsrbar in component Iup_Ileak (mM).
 * ALGEBRAIC[62] is iup in component Iup_Ileak (mM_per_ms).
 * ALGEBRAIC[36] is ileak in component Iup_Ileak (mM_per_ms).
 * CONSTANTS[48] is tautr in component Itr (ms).
 * ALGEBRAIC[37] is itr in component Itr (mM_per_ms).
 * STATES[16] is Ca_T in component Ca (mM).
 * STATES[17] is Over in component Ca (dimensionless).
 * CONSTANTS[49] is cmdnbar in component Ca (mM).
 * CONSTANTS[50] is trpnbar in component Ca (mM).
 * CONSTANTS[51] is kmcmdn in component Ca (mM).
 * CONSTANTS[52] is kmtrpn in component Ca (mM).
 * ALGEBRAIC[38] is bmyo in component Ca (mM).
 * ALGEBRAIC[39] is cmyo in component Ca (mM2).
 * ALGEBRAIC[40] is dmyo in component Ca (mM3).
 * RATES[0] is d/dt V in component cell (mV).
 * RATES[1] is d/dt H in component INa (dimensionless).
 * RATES[2] is d/dt m in component INa (dimensionless).
 * RATES[3] is d/dt J in component INa (dimensionless).
 * RATES[6] is d/dt d in component ICaL (dimensionless).
 * RATES[7] is d/dt f in component ICaL (dimensionless).
 * RATES[8] is d/dt xr in component IKr (dimensionless).
 * RATES[9] is d/dt xs1 in component IKs (dimensionless).
 * RATES[10] is d/dt xs2 in component IKs (dimensionless).
 * RATES[11] is d/dt b in component ICaT (dimensionless).
 * RATES[12] is d/dt g in component ICaT (dimensionless).
 * RATES[14] is d/dt Rel in component Irel (mM_per_ms).
 * RATES[4] is d/dt Na_i in component Na (mM).
 * RATES[5] is d/dt K_i in component K (mM).
 * RATES[17] is d/dt Over in component Ca (dimensionless).
 * RATES[16] is d/dt Ca_T in component Ca (mM).
 * RATES[15] is d/dt Ca_NSR in component Ca (mM).
 * RATES[13] is d/dt Ca_JSR_T in component Ca (mM).
 * There are a total of 2 condition variables.
 */
void
initConsts(double* CONSTANTS, double* RATES, double *STATES)
{
CONSTANTS[0] = 96485;
CONSTANTS[1] = 8314;
CONSTANTS[2] = 310;
CONSTANTS[3] = 4.5;
CONSTANTS[4] = 140;
CONSTANTS[5] = 1.8;
STATES[0] = -89.4356034692784;
CONSTANTS[6] = 0.01;
CONSTANTS[7] = 0.0011;
CONSTANTS[8] = 0;
CONSTANTS[9] = 400;
CONSTANTS[10] = 3;
CONSTANTS[11] = -15;
STATES[1] = 0.994401369032678;
STATES[2] = 0.000734780346592185;
STATES[3] = 0.996100688673679;
CONSTANTS[12] = 16;
STATES[4] = 16.612739313555;
STATES[5] = 139.730914103161;
STATES[6] = 3.2514786721066e-27;
STATES[7] = 0.997404948824816;
CONSTANTS[13] = 1;
CONSTANTS[14] = 0.341;
CONSTANTS[15] = 0.0006;
CONSTANTS[16] = 0.00054;
CONSTANTS[17] = 6.75e-7;
CONSTANTS[18] = 0.75;
CONSTANTS[19] = 0.75;
CONSTANTS[20] = 1.93e-7;
CONSTANTS[21] = 0.75;
CONSTANTS[22] = 0.75;
CONSTANTS[23] = 0.75;
CONSTANTS[24] = 0.02614;
STATES[8] = 0.000162194715543637;
CONSTANTS[25] = 0.433;
STATES[9] = 0.0285147332973946;
STATES[10] = 0.0764114040188678;
CONSTANTS[26] = 10;
CONSTANTS[27] = 1.5;
CONSTANTS[28] = 2.25;
CONSTANTS[29] = 0.00025;
CONSTANTS[30] = 0.0001;
CONSTANTS[31] = 0.15;
CONSTANTS[32] = 0.00552;
CONSTANTS[33] = 1.15;
CONSTANTS[34] = 0.0005;
CONSTANTS[35] = 0.003016;
CONSTANTS[36] = 0.004;
STATES[11] = 0.000927461915392873;
STATES[12] = 0.952834331760863;
CONSTANTS[37] = 0.05;
CONSTANTS[38] = 0.01833;
STATES[13] = 7.87371650296567;
STATES[14] = 1.06874246141923e-23;
CONSTANTS[39] = 1;
CONSTANTS[40] = 4.75;
CONSTANTS[41] = 0.125;
CONSTANTS[42] = 9;
CONSTANTS[43] = 0.8;
CONSTANTS[44] = 10;
STATES[15] = 2.71518235696672;
CONSTANTS[45] = 0.00092;
CONSTANTS[46] = 0.00875;
CONSTANTS[47] = 15;
CONSTANTS[48] = 120;
STATES[16] = 0.0257059808595638;
STATES[17] = 1e-12;
CONSTANTS[49] = 0.05;
CONSTANTS[50] = 0.07;
CONSTANTS[51] = 0.00238;
CONSTANTS[52] = 0.0005;
CONSTANTS[53] = (CONSTANTS[0]/CONSTANTS[2])/CONSTANTS[1];
CONSTANTS[54] =  CONSTANTS[23]* pow((CONSTANTS[3]/5.40000), 1.0 / 2);
CONSTANTS[55] = (exp(CONSTANTS[4]/67.3000) - 1.00000)/7.00000;
CONSTANTS[67] = 0.00000;
CONSTANTS[56] =  1000.00* 3.14159265358979*CONSTANTS[7]*CONSTANTS[7]*CONSTANTS[6];
CONSTANTS[57] =  2.00000* 3.14159265358979*CONSTANTS[7]*CONSTANTS[7]+ 2.00000* 3.14159265358979*CONSTANTS[7]*CONSTANTS[6];
CONSTANTS[58] =  CONSTANTS[56]*0.240000;
CONSTANTS[59] =  CONSTANTS[56]*0.0600000;
CONSTANTS[60] =  CONSTANTS[56]*0.0200000;
CONSTANTS[61] =  CONSTANTS[57]*2.00000;
CONSTANTS[62] =  CONSTANTS[56]*0.680000;
CONSTANTS[63] =  CONSTANTS[56]*0.0552000;
CONSTANTS[64] =  CONSTANTS[56]*0.00480000;
CONSTANTS[65] = CONSTANTS[61]/CONSTANTS[0];
CONSTANTS[66] =  CONSTANTS[40]*CONSTANTS[41];
RATES[0] = 0.1001;
RATES[1] = 0.1001;
RATES[2] = 0.1001;
RATES[3] = 0.1001;
RATES[6] = 0.1001;
RATES[7] = 0.1001;
RATES[8] = 0.1001;
RATES[9] = 0.1001;
RATES[10] = 0.1001;
RATES[11] = 0.1001;
RATES[12] = 0.1001;
RATES[14] = 0.1001;
RATES[4] = 0.1001;
RATES[5] = 0.1001;
RATES[16] = 0.1001;
RATES[15] = 0.1001;
RATES[13] = 0.1001;
}
void
computeResiduals(double VOI, double* CONSTANTS, double* RATES, double* OLDRATES, double* STATES,
                 double* OLDSTATES, double* ALGEBRAIC, double* CONDVARS)
{
resid[0] = RATES[0] - - (ALGEBRAIC[63]+ALGEBRAIC[64]+ALGEBRAIC[66]);
resid[1] = RATES[1] -  ALGEBRAIC[3]*(1.00000 - STATES[1]) -  ALGEBRAIC[4]*STATES[1];
resid[2] = RATES[2] -  ALGEBRAIC[7]*(1.00000 - STATES[2]) -  ALGEBRAIC[8]*STATES[2];
resid[3] = RATES[3] -  ALGEBRAIC[5]*(1.00000 - STATES[3]) -  ALGEBRAIC[6]*STATES[3];
resid[4] = RATES[6] - (ALGEBRAIC[12] - STATES[6])/ALGEBRAIC[10];
resid[5] = RATES[7] - (ALGEBRAIC[13] - STATES[7])/ALGEBRAIC[14];
resid[6] = RATES[8] - (ALGEBRAIC[18] - STATES[8])/ALGEBRAIC[19];
resid[7] = RATES[9] - (ALGEBRAIC[20] - STATES[9])/ALGEBRAIC[21];
resid[8] = RATES[10] - ((ALGEBRAIC[20] - STATES[10])/ALGEBRAIC[21])/4.00000;
resid[9] = RATES[11] - (ALGEBRAIC[24] - STATES[11])/ALGEBRAIC[25];
resid[10] = RATES[12] - (ALGEBRAIC[26] - STATES[12])/ALGEBRAIC[28];
resid[11] = RATES[14] - - (ALGEBRAIC[61]+STATES[14])/ALGEBRAIC[35];
resid[12] = RATES[4] - ( - ALGEBRAIC[63]*CONSTANTS[65])/CONSTANTS[62];
resid[13] = RATES[5] - ( - ALGEBRAIC[64]*CONSTANTS[65])/CONSTANTS[62];
resid[14] = RATES[16] - ( - ALGEBRAIC[66]*CONSTANTS[65])/( CONSTANTS[62]*2.00000)+( (ALGEBRAIC[36] - ALGEBRAIC[62])*CONSTANTS[63])/CONSTANTS[62]+( STATES[14]*CONSTANTS[64])/CONSTANTS[62];
resid[15] = RATES[15] - (ALGEBRAIC[62] - ( ALGEBRAIC[37]*CONSTANTS[64])/CONSTANTS[63]) - ALGEBRAIC[36];
resid[16] = RATES[13] - ALGEBRAIC[37] - STATES[14];
resid[17] = RATES[17] - CONSTANTS[67];
}
void
computeVariables(double VOI, double* CONSTANTS, double* RATES, double* STATES, double* ALGEBRAIC)
{
}
void
computeEssentialVariables(double VOI, double* CONSTANTS, double* RATES, double* STATES, double* ALGEBRAIC)
{
ALGEBRAIC[2] = 1.00000 - 1.00000/(1.00000+exp(- (STATES[0]+40.0000)/0.0240000));
ALGEBRAIC[3] =  ALGEBRAIC[2]*0.135000*exp((80.0000+STATES[0])/- 6.80000);
ALGEBRAIC[4] = (1.00000 - ALGEBRAIC[2])/( 0.130000*(1.00000+exp((STATES[0]+10.6600)/- 11.1000)))+ ALGEBRAIC[2]*( 3.56000*exp( 0.0790000*STATES[0])+ 3.10000*100000.*exp( 0.350000*STATES[0]));
ALGEBRAIC[5] = ( ALGEBRAIC[2]*( - 127140.*exp( 0.244400*STATES[0]) -  3.47400e-05*exp( - 0.0439100*STATES[0]))*1.00000*(STATES[0]+37.7800))/(1.00000+exp( 0.311000*(STATES[0]+79.2300)));
ALGEBRAIC[6] = ( (1.00000 - ALGEBRAIC[2])*0.300000*exp( - 2.53500e-07*STATES[0]))/(1.00000+exp( - 0.100000*(STATES[0]+32.0000)))+( ALGEBRAIC[2]*0.121200*exp( - 0.0105200*STATES[0]))/(1.00000+exp( - 0.137800*(STATES[0]+40.1400)));
ALGEBRAIC[7] = ( 0.320000*1.00000*(STATES[0]+47.1300))/(1.00000 - exp( - 0.100000*(STATES[0]+47.1300)));
ALGEBRAIC[8] =  0.0800000*exp(- STATES[0]/11.0000);
ALGEBRAIC[9] = 1.00000/(1.00000+exp(- (STATES[0]+10.0000)/6.24000));
ALGEBRAIC[10] = ( ALGEBRAIC[9]*1.00000*(1.00000 - exp(- (STATES[0]+10.0000)/6.24000)))/( 0.0350000*(STATES[0]+10.0000));
ALGEBRAIC[11] = 1.00000/(1.00000+exp(- (STATES[0]+60.0000)/0.0240000));
ALGEBRAIC[12] =  ALGEBRAIC[9]*ALGEBRAIC[11];
ALGEBRAIC[13] = 1.00000/(1.00000+exp((STATES[0]+32.0000)/8.00000))+0.600000/(1.00000+exp((50.0000 - STATES[0])/20.0000));
ALGEBRAIC[14] = 1.00000/( 0.0197000*exp(- pow( 0.0337000*(STATES[0]+10.0000), 2.00000))+0.0200000);
ALGEBRAIC[18] = 1.00000/(1.00000+exp(- (STATES[0]+10.0850)/4.25000));
ALGEBRAIC[19] = 1.00000/(( 0.00138000*(STATES[0]+14.2000))/(1.00000 - exp( - 0.123000*(STATES[0]+14.2000)))+( 0.000610000*(STATES[0]+38.9000))/(exp( 0.145000*(STATES[0]+38.9000)) - 1.00000));
ALGEBRAIC[20] = 1.00000/(1.00000+exp(- (STATES[0] - 1.50000)/16.7000));
ALGEBRAIC[21] = 1.00000/(( 7.19000e-05*(STATES[0]+30.0000))/(1.00000 - exp( - 0.148000*(STATES[0]+30.0000)))+( 0.000131000*(STATES[0]+30.0000))/(exp( 0.0687000*(STATES[0]+30.0000)) - 1.00000));
ALGEBRAIC[24] = 1.00000/(1.00000+exp(- (STATES[0]+14.0000)/10.8000));
ALGEBRAIC[25] = 3.70000+6.10000/(1.00000+exp((STATES[0]+25.0000)/4.50000));
ALGEBRAIC[26] = 1.00000/(1.00000+exp((STATES[0]+60.0000)/5.60000));
ALGEBRAIC[27] = 1.00000 - 1.00000/(1.00000+exp(- STATES[0]/0.00240000));
ALGEBRAIC[28] =  ALGEBRAIC[27]*1.00000*( - 0.875000*STATES[0]+12.0000)+ 12.0000*(1.00000 - ALGEBRAIC[27]);
ALGEBRAIC[32] = (CONSTANTS[44]+CONSTANTS[43]) - STATES[13];
ALGEBRAIC[33] =  STATES[13]*CONSTANTS[43];
ALGEBRAIC[34] = - ALGEBRAIC[32]/2.00000+ pow((pow(ALGEBRAIC[32], 2.00000)+ 4.00000*ALGEBRAIC[33]), 1.0 / 2)/2.00000;
ALGEBRAIC[35] = CONSTANTS[40]/(1.00000+0.0123000/ALGEBRAIC[34]);
ALGEBRAIC[36] = ( CONSTANTS[46]*STATES[15])/CONSTANTS[47];
ALGEBRAIC[37] = (STATES[15] - ALGEBRAIC[34])/CONSTANTS[48];
ALGEBRAIC[38] = ((CONSTANTS[49]+CONSTANTS[50]) - STATES[16])+CONSTANTS[52]+CONSTANTS[51];
ALGEBRAIC[39] = ( CONSTANTS[51]*CONSTANTS[52] -  STATES[16]*(CONSTANTS[52]+CONSTANTS[51]))+ CONSTANTS[50]*CONSTANTS[51]+ CONSTANTS[49]*CONSTANTS[52];
ALGEBRAIC[40] =  - CONSTANTS[52]*CONSTANTS[51]*STATES[16];
ALGEBRAIC[41] =  (( 2.00000* pow(( ALGEBRAIC[38]*ALGEBRAIC[38] -  3.00000*ALGEBRAIC[39]), 1.0 / 2))/3.00000)*cos(acos((( 9.00000*ALGEBRAIC[38]*ALGEBRAIC[39] -  2.00000*ALGEBRAIC[38]*ALGEBRAIC[38]*ALGEBRAIC[38]) -  27.0000*ALGEBRAIC[40])/( 2.00000*pow( ALGEBRAIC[38]*ALGEBRAIC[38] -  3.00000*ALGEBRAIC[39], 1.50000)))/3.00000) - ALGEBRAIC[38]/3.00000;
ALGEBRAIC[43] = ( CONSTANTS[16]*4.00000*STATES[0]*CONSTANTS[0]*CONSTANTS[53]*( CONSTANTS[13]*ALGEBRAIC[41]*exp( 2.00000*STATES[0]*CONSTANTS[53]) -  CONSTANTS[14]*CONSTANTS[5]))/(exp( 2.00000*STATES[0]*CONSTANTS[53]) - 1.00000);
ALGEBRAIC[44] = 1.00000/(1.00000+ALGEBRAIC[41]/CONSTANTS[15]);
ALGEBRAIC[45] =  STATES[6]*STATES[7]*ALGEBRAIC[44]*ALGEBRAIC[43];
ALGEBRAIC[61] = ( ALGEBRAIC[45]*CONSTANTS[66])/(1.00000+pow(CONSTANTS[39]/ALGEBRAIC[34], CONSTANTS[42]));
ALGEBRAIC[62] = ( CONSTANTS[46]*ALGEBRAIC[41])/(ALGEBRAIC[41]+CONSTANTS[45]);
ALGEBRAIC[55] = ( CONSTANTS[29]*exp( (CONSTANTS[31] - 1.00000)*STATES[0]*CONSTANTS[53])*( exp( STATES[0]*CONSTANTS[53])*pow(STATES[4], 3.00000)*CONSTANTS[5] -  pow(CONSTANTS[4], 3.00000)*ALGEBRAIC[41]))/(1.00000+ CONSTANTS[30]*exp( (CONSTANTS[31] - 1.00000)*STATES[0]*CONSTANTS[53])*( exp( STATES[0]*CONSTANTS[53])*pow(STATES[4], 3.00000)*CONSTANTS[5]+ pow(CONSTANTS[4], 3.00000)*ALGEBRAIC[41]));
ALGEBRAIC[29] = log(CONSTANTS[4]/STATES[4])/CONSTANTS[53];
ALGEBRAIC[42] =  CONSTANTS[12]*STATES[2]*STATES[2]*STATES[2]*STATES[1]*STATES[3]*(STATES[0] - ALGEBRAIC[29]);
ALGEBRAIC[59] =  CONSTANTS[36]*(STATES[0] - ALGEBRAIC[29]);
ALGEBRAIC[15] = ( CONSTANTS[17]*STATES[0]*CONSTANTS[0]*CONSTANTS[53]*( CONSTANTS[18]*STATES[4]*exp( STATES[0]*CONSTANTS[53]) -  CONSTANTS[19]*CONSTANTS[4]))/(exp( STATES[0]*CONSTANTS[53]) - 1.00000);
ALGEBRAIC[46] =  STATES[6]*STATES[7]*ALGEBRAIC[44]*ALGEBRAIC[15];
ALGEBRAIC[22] = 1.00000/(1.00000+ 0.124500*exp( - 0.100000*STATES[0]*CONSTANTS[53])+ 0.0365000*CONSTANTS[55]*exp( - STATES[0]*CONSTANTS[53]));
ALGEBRAIC[23] = (( CONSTANTS[28]*ALGEBRAIC[22])/(1.00000+pow(CONSTANTS[26]/STATES[4], 2.00000)))/(1.00000+CONSTANTS[27]/CONSTANTS[3]);
ALGEBRAIC[63] = ALGEBRAIC[42]+ALGEBRAIC[59]+ 3.00000*ALGEBRAIC[55]+ALGEBRAIC[46]+ 3.00000*ALGEBRAIC[23];
ALGEBRAIC[30] = log(CONSTANTS[3]/STATES[5])/CONSTANTS[53];
ALGEBRAIC[17] = 1.00000/(1.00000+exp((STATES[0]+9.00000)/22.4000));
ALGEBRAIC[52] =  CONSTANTS[24]* pow((CONSTANTS[3]/5.40000), 1.0 / 2)*STATES[8]*ALGEBRAIC[17]*(STATES[0] - ALGEBRAIC[30]);
ALGEBRAIC[31] = log((CONSTANTS[3]+ CONSTANTS[38]*CONSTANTS[4])/(STATES[5]+ CONSTANTS[38]*STATES[4]))/CONSTANTS[53];
ALGEBRAIC[53] =  CONSTANTS[25]*(1.00000+0.600000/(1.00000+pow(3.80000e-05/ALGEBRAIC[41], 1.40000)));
ALGEBRAIC[54] =  ALGEBRAIC[53]*STATES[9]*STATES[10]*(STATES[0] - ALGEBRAIC[31]);
ALGEBRAIC[48] = 1.02000/(1.00000+exp( 0.238500*((STATES[0] - ALGEBRAIC[30]) - 59.2150)));
ALGEBRAIC[49] = ( 0.491240*exp( 0.0803200*((STATES[0] - ALGEBRAIC[30])+5.47600))+ 1.00000*exp( 0.0617500*((STATES[0] - ALGEBRAIC[30]) - 594.310)))/(1.00000+exp( - 0.514300*((STATES[0] - ALGEBRAIC[30])+4.75300)));
ALGEBRAIC[50] = ( CONSTANTS[54]*ALGEBRAIC[48])/(ALGEBRAIC[48]+ALGEBRAIC[49]);
ALGEBRAIC[51] =  ALGEBRAIC[50]*(STATES[0] - ALGEBRAIC[30]);
ALGEBRAIC[56] = ( CONSTANTS[32]*(STATES[0] - ALGEBRAIC[30]))/(1.00000+exp((7.48800 - STATES[0])/5.98000));
ALGEBRAIC[16] = ( CONSTANTS[20]*STATES[0]*CONSTANTS[0]*CONSTANTS[53]*( CONSTANTS[21]*STATES[5]*exp( STATES[0]*CONSTANTS[53]) -  CONSTANTS[22]*CONSTANTS[3]))/(exp( STATES[0]*CONSTANTS[53]) - 1.00000);
ALGEBRAIC[47] =  STATES[6]*STATES[7]*ALGEBRAIC[44]*ALGEBRAIC[16];
ALGEBRAIC[0] =  floor(VOI/CONSTANTS[9])*CONSTANTS[9];
ALGEBRAIC[1] = (CONDVAR[0]>=0.00000&&CONDVAR[1]<=0.00000 ? CONSTANTS[11] : 0.00000);
ALGEBRAIC[64] = ((ALGEBRAIC[52]+ALGEBRAIC[54]+ALGEBRAIC[51]+ALGEBRAIC[56]+ALGEBRAIC[47]) -  2.00000*ALGEBRAIC[23])+ALGEBRAIC[1];
ALGEBRAIC[58] =  CONSTANTS[35]*(STATES[0] - log(CONSTANTS[5]/ALGEBRAIC[41])/( 2.00000*CONSTANTS[53]));
ALGEBRAIC[57] = ( CONSTANTS[33]*ALGEBRAIC[41])/(CONSTANTS[34]+ALGEBRAIC[41]);
ALGEBRAIC[60] = (log(CONSTANTS[5]/ALGEBRAIC[41])/2.00000)/CONSTANTS[53];
ALGEBRAIC[65] =  CONSTANTS[37]*STATES[11]*STATES[11]*STATES[12]*(STATES[0] - ALGEBRAIC[60]);
ALGEBRAIC[66] = ((ALGEBRAIC[45]+ALGEBRAIC[58]+ALGEBRAIC[57]) -  2.00000*ALGEBRAIC[55])+ALGEBRAIC[65];
}
void
getStateInformation(double* SI)
{
SI[0] = 1.0;
SI[1] = 1.0;
SI[2] = 1.0;
SI[3] = 1.0;
SI[4] = 1.0;
SI[5] = 1.0;
SI[6] = 1.0;
SI[7] = 1.0;
SI[8] = 1.0;
SI[9] = 1.0;
SI[10] = 1.0;
SI[11] = 1.0;
SI[12] = 1.0;
SI[13] = 1.0;
SI[14] = 1.0;
SI[15] = 1.0;
SI[16] = 1.0;
SI[17] = 1.0;
}
void
computeRoots(double VOI, double* CONSTANTS, double* RATES, double* OLDRATES, double* STATES,
             double* OLDSTATES, double* ALGEBRAIC, double* CONDVARS)
{
CONDVAR[0] = (VOI - ALGEBRAIC[0]) - CONSTANTS[8];
CONDVAR[1] = (VOI - ALGEBRAIC[0]) - (CONSTANTS[8]+CONSTANTS[10]);
}