Generated Code

/*
   There are a total of 0 entries in the algebraic variable array.
   There are a total of 1 entries in each of the rate and state variable arrays.
   There are a total of 19 entries in the constant variable array.
 */
/*
 * VOI is time in component environment (minute).
 * CONSTANTS[15] is C in component C (nanomolar).
 * CONSTANTS[0] is kf1 in component model_parameters (second_order_rate_constant).
 * CONSTANTS[12] is kr1 in component model_parameters (first_order_rate_constant).
 * CONSTANTS[13] is k_x1 in component model_parameters (first_order_rate_constant).
 * CONSTANTS[1] is kt in component model_parameters (first_order_rate_constant).
 * CONSTANTS[2] is ke in component model_parameters (first_order_rate_constant).
 * CONSTANTS[3] is L in component model_parameters (nanomolar).
 * CONSTANTS[16] is R in component R (nanomolar).
 * CONSTANTS[14] is K_X in component D (per_nanomolar).
 * CONSTANTS[17] is D in component D (nanomolar).
 * CONSTANTS[4] is kx2 in component model_parameters (second_order_rate_constant).
 * CONSTANTS[5] is k_x2 in component model_parameters (first_order_rate_constant).
 * CONSTANTS[6] is R_initial in component R (nanomolar).
 * CONSTANTS[7] is krec in component model_parameters (first_order_rate_constant).
 * CONSTANTS[8] is kdeg in component model_parameters (first_order_rate_constant).
 * STATES[0] is Ri in component Ri (nanomolar).
 * CONSTANTS[18] is signal in component signal (dimensionless).
 * CONSTANTS[9] is kappaE in component model_parameters (dimensionless).
 * CONSTANTS[10] is Vs in component model_parameters (flux).
 * CONSTANTS[11] is KD in component model_parameters (nanomolar).
 * RATES[0] is d/dt Ri in component Ri (nanomolar).
 */
void
initConsts(double* CONSTANTS, double* RATES, double *STATES)
{
CONSTANTS[0] = 0.1;
CONSTANTS[1] = 0.005;
CONSTANTS[2] = 0.10;
CONSTANTS[3] = 0.01;
CONSTANTS[4] = 4.83;
CONSTANTS[5] = 0.016;
CONSTANTS[6] = 2000.0;
CONSTANTS[7] = 0.0;
CONSTANTS[8] = 0.05;
STATES[0] = 200.0;
CONSTANTS[9] = 0.20;
CONSTANTS[10] = 10.0;
CONSTANTS[11] = 1.0;
CONSTANTS[12] =  CONSTANTS[11]*CONSTANTS[0];
CONSTANTS[13] =  0.0100000*CONSTANTS[12];
CONSTANTS[14] = CONSTANTS[4]/(CONSTANTS[5]+CONSTANTS[13]+CONSTANTS[2]);
rootfind_0(VOI, CONSTANTS, RATES, STATES, ALGEBRAIC, pret);
CONSTANTS[18] = (( 2.00000*CONSTANTS[17])/200.000)/(CONSTANTS[9]+( 2.00000*CONSTANTS[17])/200.000);
}
void
computeRates(double VOI, double* CONSTANTS, double* RATES, double* STATES, double* ALGEBRAIC)
{
RATES[0] =  CONSTANTS[1]*(CONSTANTS[16]+CONSTANTS[15]) -  (CONSTANTS[7]+CONSTANTS[8])*STATES[0];
}
void
computeVariables(double VOI, double* CONSTANTS, double* RATES, double* STATES, double* ALGEBRAIC)
{
}

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
  CONSTANTS[15] = p[0];
  CONSTANTS[16] = p[1];
  CONSTANTS[17] = p[2];
  hx[0] = CONSTANTS[15] - ( CONSTANTS[0]*CONSTANTS[3]*CONSTANTS[16])/(CONSTANTS[12]+CONSTANTS[1]+ (CONSTANTS[13]+CONSTANTS[2])*CONSTANTS[14]*CONSTANTS[16]);
  hx[1] = CONSTANTS[17] -  CONSTANTS[14]*CONSTANTS[16]*CONSTANTS[15];
  hx[2] = CONSTANTS[16] - (CONSTANTS[6] - (CONSTANTS[15]+ 2.00000*(CONSTANTS[2]/CONSTANTS[1])*(1.00000+CONSTANTS[7]/CONSTANTS[8])*CONSTANTS[17]));
#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[3] = {0.1,0.1,0.1};
  double bp[3], work[LM_DIF_WORKSZ(3, 3)];
  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, 3, &rfi);
  CONSTANTS[15] = p[0];
  CONSTANTS[16] = p[1];
  CONSTANTS[17] = p[2];
}