/*
   There are a total of 2 entries in the algebraic variable array.
   There are a total of 13 entries in each of the rate and state variable arrays.
   There are a total of 30 entries in the constant variable array.
 */
/*
 * VOI is time in component environment (minute).
 * STATES[0] is cAMP in component cAMP (micromolar).
 * CONSTANTS[0] is Ko in component cAMP (dimensionless).
 * CONSTANTS[1] is Ka in component cAMP (per_micromolar).
 * CONSTANTS[2] is Kb in component cAMP (per_micromolar).
 * CONSTANTS[3] is Kdsm in component cAMP (micromolar).
 * CONSTANTS[4] is Vmsm in component cAMP (flux).
 * CONSTANTS[5] is Vdsm in component cAMP (flux).
 * ALGEBRAIC[0] is ACTH in component cAMP (micromolar).
 * ALGEBRAIC[1] is IS in component IS (dimensionless).
 * CONSTANTS[6] is Crpt in component IS (dimensionless).
 * CONSTANTS[7] is K in component IS (dimensionless).
 * CONSTANTS[8] is Kd in component IS (micromolar).
 * CONSTANTS[9] is n in component IS (dimensionless).
 * STATES[1] is V in component V (flux).
 * CONSTANTS[10] is P in component V (micromolar_per_minute2).
 * CONSTANTS[11] is Q in component V (first_order_rate_constant).
 * STATES[2] is W in component W (flux).
 * CONSTANTS[12] is T in component W (micromolar2_per_minute2).
 * CONSTANTS[13] is U in component W (first_order_rate_constant).
 * STATES[3] is CHOC in component CHOC (micromolar).
 * CONSTANTS[14] is Lmtr in component model_parameters (first_order_rate_constant).
 * STATES[4] is Kmtr in component Kmtr (first_order_rate_constant).
 * STATES[5] is CHOM in component CHOM (micromolar).
 * CONSTANTS[15] is Kbac in component model_parameters (first_order_rate_constant).
 * STATES[6] is Kfor in component Kfor (first_order_rate_constant).
 * CONSTANTS[16] is Kcb in component model_parameters (first_order_rate_constant).
 * CONSTANTS[17] is Kcf in component model_parameters (first_order_rate_constant).
 * STATES[7] is CHON in component CHON (micromolar).
 * STATES[8] is CHOL in component CHOL (micromolar).
 * CONSTANTS[18] is C in component Kmtr (per_minute2).
 * CONSTANTS[19] is D in component Kmtr (first_order_rate_constant).
 * CONSTANTS[20] is R in component Kfor (per_minute2).
 * CONSTANTS[21] is S in component Kfor (first_order_rate_constant).
 * CONSTANTS[22] is Vm in component model_parameters (flux).
 * CONSTANTS[23] is Km in component model_parameters (micromolar).
 * STATES[9] is PREG in component PREG (micromolar).
 * CONSTANTS[24] is Vmptr in component model_parameters (flux).
 * CONSTANTS[25] is Kmptr in component model_parameters (micromolar).
 * STATES[10] is PRO in component PRO (micromolar).
 * CONSTANTS[26] is HA in component PRO (dimensionless).
 * CONSTANTS[27] is AH in component model_parameters (first_order_rate_constant).
 * STATES[11] is HYPR in component HYPR (micromolar).
 * CONSTANTS[28] is HY in component model_parameters (first_order_rate_constant).
 * STATES[12] is CORT in component CORT (micromolar).
 * CONSTANTS[29] is LH in component CORT (first_order_rate_constant).
 * RATES[0] is d/dt cAMP in component cAMP (micromolar).
 * RATES[1] is d/dt V in component V (flux).
 * RATES[2] is d/dt W in component W (flux).
 * RATES[3] is d/dt CHOC in component CHOC (micromolar).
 * RATES[5] is d/dt CHOM in component CHOM (micromolar).
 * RATES[8] is d/dt CHOL in component CHOL (micromolar).
 * RATES[4] is d/dt Kmtr in component Kmtr (first_order_rate_constant).
 * RATES[6] is d/dt Kfor in component Kfor (first_order_rate_constant).
 * RATES[7] is d/dt CHON in component CHON (micromolar).
 * RATES[9] is d/dt PREG in component PREG (micromolar).
 * RATES[10] is d/dt PRO in component PRO (micromolar).
 * RATES[11] is d/dt HYPR in component HYPR (micromolar).
 * RATES[12] is d/dt CORT in component CORT (micromolar).
 */
void
initConsts(double* CONSTANTS, double* RATES, double *STATES)
{
STATES[0] = 0.95;
CONSTANTS[0] = 0.013;
CONSTANTS[1] = 10;
CONSTANTS[2] = 1000000.0;
CONSTANTS[3] = 10.0;
CONSTANTS[4] = 6.0;
CONSTANTS[5] = 10.0;
CONSTANTS[6] = 3.0;
CONSTANTS[7] = 80.0;
CONSTANTS[8] = 2.11;
CONSTANTS[9] = 4.0;
STATES[1] = 11.3;
CONSTANTS[10] = 0.052;
CONSTANTS[11] = 0.042;
STATES[2] = 10.0;
CONSTANTS[12] = 8.0;
CONSTANTS[13] = 0.0015;
STATES[3] = 532.0;
CONSTANTS[14] = 1.65;
STATES[4] = 0.446;
STATES[5] = 139.0;
CONSTANTS[15] = 10.0;
STATES[6] = 0.370;
CONSTANTS[16] = 0.01;
CONSTANTS[17] = 0.00033;
STATES[7] = 3.03;
STATES[8] = 3000.0;
CONSTANTS[18] = 6.25;
CONSTANTS[19] = 125.0;
CONSTANTS[20] = 3.0;
CONSTANTS[21] = 76.0;
CONSTANTS[22] = 1890.0;
CONSTANTS[23] = 270.0;
STATES[9] = 6.56;
CONSTANTS[24] = 500.0;
CONSTANTS[25] = 150.0;
STATES[10] = 0.64;
CONSTANTS[26] = 0.5;
CONSTANTS[27] = 16.4;
STATES[11] = 0.64;
CONSTANTS[28] = 16.4;
STATES[12] = 5.2;
CONSTANTS[29] = 0.724;
}
void
computeRates(double VOI, double* CONSTANTS, double* RATES, double* STATES, double* ALGEBRAIC)
{
RATES[2] =  CONSTANTS[12]*pow(STATES[3], -1.00000) -  CONSTANTS[13]*STATES[2];
RATES[3] = (STATES[1]+STATES[2]+ CONSTANTS[14]*STATES[5]) -  STATES[4]*STATES[3];
RATES[5] = ( STATES[4]*STATES[3]+ CONSTANTS[15]*STATES[7]+ CONSTANTS[17]*STATES[8]) - ( CONSTANTS[14]*STATES[5]+ CONSTANTS[16]*STATES[5]+ STATES[6]*STATES[5]);
RATES[8] =  CONSTANTS[16]*STATES[5] -  CONSTANTS[17]*STATES[8];
RATES[7] =  STATES[6]*STATES[5] - ( CONSTANTS[15]*STATES[7]+( CONSTANTS[22]*STATES[7])/(CONSTANTS[23]+STATES[7]));
RATES[9] = ( CONSTANTS[22]*STATES[7])/(CONSTANTS[23]+STATES[7]) - ( CONSTANTS[24]*STATES[9])/(CONSTANTS[25]+STATES[9]);
RATES[10] =  CONSTANTS[26]*(( CONSTANTS[24]*STATES[9])/(CONSTANTS[25]+STATES[9])) -  CONSTANTS[27]*STATES[10];
RATES[11] =  CONSTANTS[27]*STATES[10] -  CONSTANTS[28]*STATES[11];
RATES[12] =  CONSTANTS[28]*STATES[11] -  CONSTANTS[29]*STATES[12];
ALGEBRAIC[0] = (VOI>=0.00000&&VOI<10.0000 ? 1.20000e-05 : VOI>=10.0000&&VOI<20.0000 ? 1.60000e-05 : VOI>=20.0000&&VOI<35.0000 ? 1.20000e-05 : VOI>=35.0000&&VOI<45.0000 ? 1.60000e-05 : 1.20000e-05);
RATES[0] = ( CONSTANTS[4]*CONSTANTS[0]*(1.00000+ CONSTANTS[2]*ALGEBRAIC[0]))/((1.00000+ CONSTANTS[1]*ALGEBRAIC[0])+ CONSTANTS[0]*(1.00000+ CONSTANTS[2]*ALGEBRAIC[0])) - ( CONSTANTS[5]*STATES[0])/(CONSTANTS[3]+STATES[0]);
ALGEBRAIC[1] = ( CONSTANTS[7]*CONSTANTS[6]*pow(STATES[0], CONSTANTS[9]))/(pow(CONSTANTS[8], CONSTANTS[9])+pow(STATES[0], CONSTANTS[9]));
RATES[1] =  CONSTANTS[10]*ALGEBRAIC[1] -  CONSTANTS[11]*STATES[1];
RATES[4] =  CONSTANTS[18]*ALGEBRAIC[1] -  CONSTANTS[19]*STATES[4];
RATES[6] =  CONSTANTS[20]*ALGEBRAIC[1] -  CONSTANTS[21]*STATES[6];
}
void
computeVariables(double VOI, double* CONSTANTS, double* RATES, double* STATES, double* ALGEBRAIC)
{
ALGEBRAIC[0] = (VOI>=0.00000&&VOI<10.0000 ? 1.20000e-05 : VOI>=10.0000&&VOI<20.0000 ? 1.60000e-05 : VOI>=20.0000&&VOI<35.0000 ? 1.20000e-05 : VOI>=35.0000&&VOI<45.0000 ? 1.60000e-05 : 1.20000e-05);
ALGEBRAIC[1] = ( CONSTANTS[7]*CONSTANTS[6]*pow(STATES[0], CONSTANTS[9]))/(pow(CONSTANTS[8], CONSTANTS[9])+pow(STATES[0], CONSTANTS[9]));
}