
&star_job
      show_log_description_at_start = .false.
      
      mesa_data_dir = '../../../data' ! for eos and opacity tables

      !save_model_number = 3
      save_model_filename = 'test.mod'
      
      !load_saved_model = .true.
      saved_model_name = 'test.mod'
      
      relax_Z = .true. ! gradually change abundances, reconverging at each step.
      new_Z = 1d-5

      relax_mass = .true. ! gradually change total mass
      new_mass = 110
      lg_max_abs_mdot = -2 
      

/ ! end of star_job namelist

&controls

      D_norm_kappa = 1
      D_norm_alpha = 0 
      D_norm_atol = 1d-4
      D_norm_rtol = 1d-4
   
      use_lnE_for_eps_grav = .true.


      initial_mass = 100 ! in Msun units
      initial_z = 0.02 ! initial metallicity
      

      ! check for retries and backups as part of test_suite
      max_number_backups = 5
      max_number_retries = 15
      
      !relax_dlnZ = 0.01

      photostep = 50
      profile_interval = 50
      log_cnt = 100
      terminal_cnt = 10
      write_header_frequency = 100

      !report_all_dt_limits = .true.
      !report_hydro_solver_progress = .true. ! set true to see info about newton iterations

      ! hydro debugging
      !hydro_check_everything = .true.
      !hydro_inspectB_flag = .true.
      
      !hydro_numerical_jacobian = .true.
      !hydro_save_numjac_plot_data = .true.
      !small_mtx_decsol = 'lapack'
      !large_mtx_decsol = 'lapack'
      !hydro_dump_call_number = 195
      
      !mesh_delta_coeff = 0.7
            
      xa_central_lower_limit_species(1) = 'h1'
      xa_central_lower_limit(1) = 0.5
           
      max_model_number = 2000  
      min_timestep_limit = 1d0 ! (seconds)

      RGB_wind_scheme = ''
      AGB_wind_scheme = ''

      overshoot_f_above_nonburn = 0.014
      overshoot_f_below_nonburn = 0.128
      overshoot_f_above_burn_h = 0.014
      overshoot_f_below_burn_h = 0.014
      overshoot_f_above_burn_he = 0.014
      overshoot_f_below_burn_he = 0.014            

      
      !report_ierr = .true.
      !max_model_number = 144
      !op_split_mix_trace = .true.
      !op_split_mix_maxsteps = 4
      !op_split_burn_solver = 'seulex_solver'
      !op_split_mix_equilibrate_mtx = .false.
      !operator_coupling_choice = -1
      !op_split_burn_mix_trace = .true.

/ ! end of controls namelist

