/*
   There are a total of 0 entries in the algebraic variable array.
   There are a total of 3 entries in each of the rate and state variable arrays.
   There are a total of 18 entries in the constant variable array.
 */
/*
 * VOI is time in component environment (hour).
 * CONSTANTS[15] is F_b in component gastrointestinal_compartment (dimensionless).
 * STATES[0] is A_dopa_b in component gastrointestinal_compartment (umole).
 * CONSTANTS[0] is ka_b in component gastrointestinal_compartment (per_hour).
 * CONSTANTS[9] is F_G in component gastrointestinal_compartment (dimensionless).
 * CONSTANTS[13] is F_H in component gastrointestinal_compartment (dimensionless).
 * CONSTANTS[11] is CL_H in component gastrointestinal_compartment (liter_per_hour).
 * CONSTANTS[1] is Q in component gastrointestinal_compartment (liter_per_hour).
 * CONSTANTS[2] is f_H in component gastrointestinal_compartment (dimensionless).
 * CONSTANTS[3] is CL_dopa_0 in component L_dopa_clearance (liter_per_hour).
 * STATES[1] is C_dopa_b in component body_compartment_L_dopa (uM).
 * CONSTANTS[4] is V_dopa in component body_compartment_L_dopa (liter).
 * CONSTANTS[17] is CL_dopa in component L_dopa_clearance (liter_per_hour).
 * STATES[2] is C_OMD_b in component body_compartment_3_OMD (uM).
 * CONSTANTS[5] is CL_OMD_b in component body_compartment_3_OMD (liter_per_hour).
 * CONSTANTS[6] is V_OMD_b in component body_compartment_3_OMD (liter).
 * CONSTANTS[14] is CL_COMT in component L_dopa_clearance (liter_per_hour).
 * CONSTANTS[12] is CL_AADC in component L_dopa_clearance (liter_per_hour).
 * CONSTANTS[10] is CL_AADC0 in component L_dopa_clearance (liter_per_hour).
 * CONSTANTS[7] is C1_M in component L_dopa_clearance (uM).
 * CONSTANTS[16] is CL_REST in component L_dopa_clearance (liter_per_hour).
 * CONSTANTS[8] is ki in component L_dopa_clearance (uM).
 * RATES[0] is d/dt A_dopa_b in component gastrointestinal_compartment (umole).
 * RATES[1] is d/dt C_dopa_b in component body_compartment_L_dopa (uM).
 * RATES[2] is d/dt C_OMD_b in component body_compartment_3_OMD (uM).
 * There are a total of 0 condition variables.
 */
void
initConsts(double* CONSTANTS, double* RATES, double *STATES)
{
STATES[0] = 101;
CONSTANTS[0] = 2.11;
CONSTANTS[1] = 0.828;
CONSTANTS[2] = 0.13;
CONSTANTS[3] = 0.823;
STATES[1] = 0;
CONSTANTS[4] = 0.496;
STATES[2] = 0;
CONSTANTS[5] = 0.012;
CONSTANTS[6] = 0.196;
CONSTANTS[7] = 0;
CONSTANTS[8] = 0.00246;
CONSTANTS[9] = 0.244000;
CONSTANTS[10] =  CONSTANTS[3]*0.690000;
CONSTANTS[11] =  CONSTANTS[2]*CONSTANTS[3];
CONSTANTS[12] = CONSTANTS[10]/(1.00000+CONSTANTS[7]/CONSTANTS[8]);
CONSTANTS[13] = 1.00000 - CONSTANTS[11]/CONSTANTS[1];
CONSTANTS[14] =  CONSTANTS[3]*0.100000;
CONSTANTS[15] =  CONSTANTS[13]*CONSTANTS[9];
CONSTANTS[16] =  CONSTANTS[3]*0.210000;
CONSTANTS[17] = CONSTANTS[12]+CONSTANTS[14]+CONSTANTS[16];
RATES[0] = 0.1001;
RATES[1] = 0.1001;
RATES[2] = 0.1001;
}
void
computeResiduals(double VOI, double* CONSTANTS, double* RATES, double* OLDRATES, double* STATES,
                 double* OLDSTATES, double* ALGEBRAIC, double* CONDVARS)
{
resid[0] = RATES[0] -  - CONSTANTS[0]*STATES[0];
resid[1] = RATES[1] -  (1.00000/CONSTANTS[4])*( CONSTANTS[0]*STATES[0]*CONSTANTS[15] -  CONSTANTS[17]*STATES[1]);
resid[2] = RATES[2] -  (1.00000/CONSTANTS[6])*( CONSTANTS[14]*STATES[1] -  CONSTANTS[5]*STATES[2]);
}
void
computeVariables(double VOI, double* CONSTANTS, double* RATES, double* STATES, double* ALGEBRAIC)
{
}
void
computeEssentialVariables(double VOI, double* CONSTANTS, double* RATES, double* STATES, double* ALGEBRAIC)
{
}
void
getStateInformation(double* SI)
{
SI[0] = 1.0;
SI[1] = 1.0;
SI[2] = 1.0;
}
void
computeRoots(double VOI, double* CONSTANTS, double* RATES, double* OLDRATES, double* STATES,
             double* OLDSTATES, double* ALGEBRAIC, double* CONDVARS)
{
}