[mesa-users] astero...

[Bruno Lustosa]

Thanks again. It means then that all the templates I want to do I must
transcribe to the astero module and not include the $ MESA_DIR / star /
work inlists.


Bruno


2017-05-16 12:34 GMT-03:00 Warrick Ball <wball at bison.ph.bham.ac.uk>:

> Hi Bruno,
>
> If you want to work with the astero module, you should use the folder
> $MESA_DIR/star/astero/work instead of the usual work folder
> ($MESA_DIR/star/work).  That is, whereas one would usually copy
> $MESA_DIR/star/work to a new location and start editing the inlists, you
> should instead copy $MESA_DIR/star/astero/work.  Does that make more sense?
>
> Cheers,
> Warrick
>
> PS:  Keep replies on the list so that they're available for future readers
> (and so that someone else might help you if I'm unavailable/slow to
> respond).
>
>
> ------------
> Warrick Ball
> Postdoc, School of Physics and Astronomy
> University of Birmingham, Edgbaston, Birmingham B15 2TT
> wball at bison.ph.bham.ac.uk
> +44 (0)121 414 4552
>
> On Tue, 16 May 2017, bruno.moura.pesquisa at gmail.com wrote:
>
> Thanks also. One question: should I just include in the folder
>> astro_serarch?
>>
>> Cheers
>>
>> Bruno
>> 2017-05-16 11:21 GMT-03:00 Warrick Ball <wball at bison.ph.bham.ac.uk>:
>>       Hi Bruno,
>>
>>       Not sure if someone has already replied to this but my guess is
>> that you've added the astero stuff to &controls in the usual MESA inlist,
>> rather than to &astero_search_controls.  The astero
>>       module requires extra code that is compiled in addition to the
>> usual MESA code, and that this code has its own set of extra parameters in
>> two namelists called &astero_search_controls and
>>       &astero_pgstar_controls in the file inlist_astero_search_controls.
>>
>>       Cheers,
>>       Warrick
>>
>>       ------------
>>       Warrick Ball
>>       Postdoc, School of Physics and Astronomy
>>       University of Birmingham, Edgbaston, Birmingham B15 2TT
>>       wball at bison.ph.bham.ac.uk
>>       +44 (0)121 414 4552
>>
>>       On Tue, 16 May 2017, Bruno Lustosa wrote:
>>
>>             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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