C++ (Cpp) gsl_sf_gamma_inc_P_e Exemples

Exemple #1

Fichier : gsl_wrap.cpp Projet : CaptainSifff/tr29124_test

/// Normalized incomlete gamma functions.
double
gamma_p(double a, double x)
{
  gsl_sf_result result;
  int stat = gsl_sf_gamma_inc_P_e(a, x, &result);
  if (stat != GSL_SUCCESS)
    {
      std::ostringstream msg("Error in gamma_p:");
      msg << " a=" << a << " x=" << x;
      throw std::runtime_error(msg.str());
    }
  else
    return result.val;
}

Exemple #2

Fichier : gamma_inc.c Projet : ICML14MoMCompare/spectral-learn

double gsl_sf_gamma_inc_P(const double a, const double x)
{
  EVAL_RESULT(gsl_sf_gamma_inc_P_e(a, x, &result));
}