[mesa-users] astero...

Bruno Lustosa bruno.moura.pesquisa at gmail.com
Tue May 16 08:07:01 EDT 2017


Hello everyone

I have a tense question about my model with regard to astero controls. By
including chi2_seismo_fraction directly in my inlist in & controls the
following:

! Seismic data
Chi2_seismo_fraction = 0.667d0
Include_Teff_in_chi2_spectro = .true.
      Teff_target = 4400d0
      Teff_sigma = 100d0
Include_logg_in_chi2_spectro = .true.
        Logg_target = 2.5d0
        Logg_sigma = 0.02d0
Include_logL_in_chi2_spectro = .true.
        LogL_target = 1.62d0
        LogL_sigma = 0.04d0
Include_FeH_in_chi2_spectro = .true. ! [Fe / H]
      FeH_target = 0.1
      FeH_sigma = 0.05
Include_age_in_chi2_spectro = .true.
        Age_target = 8.87d9! (See Bahcall, Serenelli, and Basu, 2006)
        Age_sigma = 0.0065d9
Num_smaller_steps_before_age_target = 50
        Dt_for_smaller_steps_before_age_target = 0.0065d8
Chi2_seismo_delta_nu_fraction = 0d0
         ! If> 0 then delta_nu and delta_nu_sigma must be set (see below)
        Chi2_seismo_nu_max_fraction = 0d0
         ! If> 0 then nu_max and nu_max_sigma must be set (see below)
        Chi2_seismo_r_010_fraction = 0d0
         ! If> 0, then include r_010 frequency ratios
        Chi2_seismo_r_02_fraction = 0d0
         ! If> 0, then include r_02 frequency ratios
         ! Fraction for frequencies = 1 - (frac_r_010_ratios +
frac_r_02_ratios + frac_delta_nu + frac_nu_max)
      ! Nu_max = 70
        ! Nu_max_sigma = -1
       Delta_nu = -1
      Delta_nu_sigma = -1.0
        Eval_chi2_at_target_age_only = .true.
Search_type = 'use_first_values'
Simplex_itermax = 1000! Each iteration revises the simplex
        Simplex_fcn_calls_max = 10000! May use several function calls per
iteration
        Simplex_x_atol = 1d-10! Tolerance for absolute differences
        Simplex_x_rtol = 1d-10! Tolerance for relative differences
Simplex_centroid_weight_power = 0d0
Simplex_output_filename = '16_maio.data'
Simplex_seed = 1074698122
Oscillation_code = 'adipls

The following error is reported:

At line 1700 of file ../private/ctrls_io.f90 (unit = 30, file =
'inlist_2.0')
Fortran runtime error: Can not match namelist object name
chi2_seismo_fraction


Have I or should I change some subroutine I did not do?


Cheers


Bruno
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