TPPI_tools.h

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#ifndef TPPI_tools_included
#define TPPI_tools_included
 
#include <Motcle.h>
#include <span.hpp>
#include <vector>
#include <map>
 
static constexpr double EPS = 1.e-6;
 
using MRange = std::map<std::string, std::array<double, 2>>;
using MSpanD = std::map<std::string, tcb::span<double>>;
using PairCharArray = std::array<const char*, 2>;
using ArrayD = std::array<double,1>;
using VectorD = std::vector<double>;
using SpanD = tcb::span<double>;
 
// convert Temp span to kelvin ...
inline SpanD Tk_(const SpanD& T)
{
  for (auto& itr : T) itr += 273.15;
  return T;
}
 
// convert Temp span to Celsius ...
inline SpanD Tc_(const SpanD& T)
{
  for (auto& itr : T) itr -= 273.15;
  return T;
}
 
// XXX : Elie Saikali : ATTENTION A L'ORDRE SINON RIEN VA MARCHER
enum class Loi_en_T
{
  RHO, RHO_DP, RHO_DT,
  H, H_DP, H_DT,
  CP, CP_DP, CP_DT,
  MU, MU_DP, MU_DT,
  LAMBDA, LAMBDA_DP, LAMBDA_DT,
  SIGMA, SIGMA_DP, SIGMA_DT,
  BETA /* pour l'incompressible si besoin */
};
 
static constexpr std::array<PairCharArray, 19> EOS_prop_en_T =
{
  {
    { "rho", "rho" }, { "drhodp", "d_rho_d_p_T" }, { "drhodT", "d_rho_d_T_p" },
    { "enthalpie", "h" }, { "dhdp", "d_h_d_p_T" }, { "dhdT", "d_h_d_T_p" },
    { "cp", "cp" }, { "dcpdp", "d_cp_d_p_T" }, { "dcpdT", "d_cp_d_T_p" },
    { "mu", "mu" }, { "dmudp", "d_mu_d_p_T" }, { "dmudT", "d_mu_d_T_p" },
    { "lambda", "lambda" }, { "dlambdadp", "d_lambda_d_p_T" }, { "dlambdadT", "d_lambda_d_T_p" },
    { "sigma", "sigma" }, { "dsigmadp", "d_sigma_d_p_T" }, { "dsigmadT", "d_sigma_d_T_p" },
    { "beta", "beta" }
  }
};
 
enum class Loi_en_h
{
  RHO, RHO_DP, RHO_DH,
  T, T_DP, T_DH,
  CP, CP_DP, CP_DH,
  MU, MU_DP, MU_DH,
  LAMBDA, LAMBDA_DP, LAMBDA_DH,
  SIGMA, SIGMA_DP, SIGMA_DH,
  BETA /* pour l'incompressible si besoin */
};
 
static constexpr std::array<PairCharArray, 19> EOS_prop_en_h =
{
  {
    { "rho", "rho" }, { "drhodp", "d_rho_d_p_h" }, { "drhodh", "d_rho_d_h_p" },
    { "temperature", "T" }, { "dTdp", "d_T_d_p_h" }, { "dTdh", "d_T_d_h_p" },
    { "cp", "cp" }, { "dcpdp", "d_cp_d_p_h" }, { "dcpdh", "d_cp_d_h_p" },
    { "mu", "mu" }, { "dmudp", "d_mu_d_p_h" }, { "dmudh", "d_mu_d_h_p" },
    { "lambda", "lambda" }, { "dlambdadp", "d_lambda_d_p_h" }, { "dlambdadh", "d_lambda_d_h_p" },
    { "sigma", "sigma" }, { "dsigmadp", "d_sigma_d_p_h" }, { "dsigmadh", "d_sigma_d_h_p" },
    { "beta", "beta" }
  }
};
 
enum class SAT
{
  T_SAT, T_SAT_DP,
  P_SAT, P_SAT_DT,
  HL_SAT, HL_SAT_DP,
  HV_SAT, HV_SAT_DP,
  RHOL_SAT, RHOL_SAT_DP,
  RHOV_SAT, RHOV_SAT_DP,
  CPL_SAT, CPL_SAT_DP,
  CPV_SAT, CPV_SAT_DP,
  SIGMA, SIGMA_DP, /* pour coco seulement */
  LV_SAT, LV_SAT_DP,
  LAMBDA, MU
};
 
static constexpr std::array<PairCharArray, 18> EOS_prop_sat =
{
  {
    { "tsat", "T_sat" }, { "dtsatdp", "d_T_sat_d_p" },
    { "psat", "P_sat" }, { "dpsatdt", "d_P_sat_d_T" },
    { "hlsat", "h_l_sat" }, { "dhlsatdp", "d_h_l_sat_d_p" },
    { "hvsat", "h_v_sat" }, { "dhvsatdp", "d_h_v_sat_d_p" },
    { "rholsat", "rho_l_sat" }, { "drholsatdp", "d_rho_l_sat_d_p" },
    { "rhovsat", "rho_v_sat" }, { "drhovsatdp", "d_rho_v_sat_d_p" },
    { "cplsat", "cp_l_sat" }, { "dcplsatdp", "d_cp_l_sat_d_p" },
    { "cpvsat", "cp_v_sat" }, {  "dcpvsatdp", "d_cp_v_sat_d_p" },
    { "sigma", "sigma" }, { "dsigmadp", "d_sigma_d_p_h" } /* on utilise h la */
  }
};
 
using MLoiSpanD_h = std::map<Loi_en_h, tcb::span<double>>;
using MLoiSpanD_T = std::map<Loi_en_T, tcb::span<double>>;
using MLoiSpanD = std::map<Loi_en_T, tcb::span<double>>;
using MSatSpanD = std::map<SAT, tcb::span<double>>;
 
#endif /* TPPI_tools_included */