[Mesa-users] Error in reading net for create_merger_model

Rob Farmer robert.j.farmer37 at gmail.com
Tue Aug 23 11:29:28 UTC 2022


I don't have a fix for MESA but there was a similar process in
https://billwolf.space/projects/massive_binaries_2021/ which ships a python
file to do the merger so that may work better.


On Tue, 23 Aug 2022 at 00:56, Nicholas Rui via Mesa-users <
mesa-users at lists.mesastar.org> wrote:

> Hi,
> I'm currently trying to use the experimental create_merger_model routine
> in the most recent version, r22.05.1 (inlist and model files attached). The
> models and run use the pp_and_cno_extras.net network. However, the run
> appears to terminate with the error attached at the bottom of this email.
> I have tried to replace the model files with other model files using
> basic.net which I know have worked in r12778, but it throws an identical
> error except referencing basic.net (even when the inlist still specifies
> pp_and_cno_extras.net - indicating that the problem is in reading the
> model files rather than the net directly specified in inlist_project).
> I recognize that this option is somewhat experimental (and may not have
> been touched/tested for several updates), but I'm holding out hope that
> there's a simple thing that I'm overlooking re: reading in these models.
> Thanks in advance;
> Nicholas Rui
>  All this and more are saved in the LOGS directory during the run.
> add_reaction_for_handle failed in reaclib_parse_handle
>  invalid rate file
>  read_rates_from_files for num=           1
>  set_net failed in net_tables
>  do_read_saved_model failed in set_net for net_name =
> pp_and_cno_extras.net
>  load failed in do_read_saved_model
>  star_read_model ierr          -1
>  create_merger_model ierr          -1
>  do_load1_star ierr          -1
>  do_before_evolve_loop ierr          -1
>  do_before_evolve_loop ierr          -1
> DATE: 2022-08-22
> TIME: 15:31:55
> _______________________________________________
> mesa-users at lists.mesastar.org
> https://lists.mesastar.org/mailman/listinfo/mesa-users
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