TP_Parameters.h

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#pragma once
 
#include "libtwopunctures/TP_Logging.h"
 
#include <string>
 
// The TP Parameter set from the Cactus
// as header. Yeah, it's not nice, but for the time being okay
// for a first compilation
 
namespace TP {
struct Parameters : public LoggingAdapter {
    Parameters();
    void PrintParameters();
 
    // Cactus inherits are still problematic:
    // ie. there's a conformal_state variable probably inherited from thorn StaticConformal
 
    bool        verbose;
    bool        keep_u_around;
    bool        give_bare_mass;
    double      adm_tol;
    std::string grid_setup_method;
    std::string initial_lapse;
 
    static constexpr int npoints_A = 30;
    static constexpr int npoints_B = 30;
    static constexpr int npoints_phi = 16; // has to be multiples of 4
    static constexpr int npoints_A_low = 3;
    static constexpr int npoints_B_low = 3;
    static constexpr int npoints_phi_low = 4; // has to be multiples of 4
 
    double      Newton_tol;
    int     Newton_maxit;
    double      TP_epsilon;
    double      TP_Tiny;
    double      TP_Extend_Radius;
    double      par_b;
    double      par_bv;
    double      par_m_plus;
    double      par_m_minus;
    double      target_M_plus;
    double      target_M_minus;
    double      par_P_plus[3];
    double      par_P_minus[3];
    double      par_S_plus[3];
    double      par_S_minus[3];
    double      center_offset[3];
    double      initial_lapse_psi_exponent;
    bool        swap_xz;
    bool        use_sources;
    bool        rescale_sources;
    bool        use_external_initial_guess;
    bool        do_residuum_debug_output;
    bool        do_initial_debug_output;
    bool        multiply_old_lapse;
    bool        schedule_in_ADMBase_InitialData;
    bool        solve_momentum_constraint;
 
 
    // From thorn Einsteinbase/StaticConformal:
    std::string metric_type;
    std::string conformal_storage;
    int     conformal_state;
 
    // Interface of TwoPunctures:
    double      J1, J2, J3;
    double      mp, mm, mp_adm, mm_adm;
 
}; // class Parameters
} // namespace