[Mesa-users] Segfault when running the tutorial

Croxmor Moraga rodrigo.moraga.merino at gmail.com
Thu Aug 29 16:11:43 EDT 2019


It worked :) . Thanks a lot.
By the way, what does the eosELM does actually?
I mean, I know it have to do with some cache, and logs for the
calculations. But what does it does exactly that is so necessary?

El jue., 29 ago. 2019 a las 13:08, Croxmor Moraga (<
rodrigo.moraga.merino at gmail.com>) escribió:

> I will check it out, thanks.
> And what about my other question?
>
> El jue., 29 ago. 2019 10:50, Francis Timmes <fxt44 at mac.com> escribió:
>
>> mesa's ram requirements vary a lot depending on what is being modelled
>> and which tables of data are being used. in this case, the ELM eos tables
>> are probably the primary memory hog. a perusual of archived threads in
>> https://lists.mesastar.org/pipermail/mesa-users/ suggests that 8 gb ram
>> is around the minimum, and 16 gb ram is better.
>>
>> alternatively, try setting use_eosELM = .false. in controls and see how
>> things go.
>> this means using HELM instead of ELM (which was what previous mesa
>> versions defaulted to).
>> this can make the convergence properties slightly worse in some cases,
>> but will
>> use less ram.
>>
>> fxt
>>
>>
>>
>>
>> > On Aug 28, 2019, at 9:21 PM, Croxmor Moraga <
>> rodrigo.moraga.merino at gmail.com> wrote:
>> >
>> > 8 gigabytes in my computer, and 5 in my vm, and 6 proccesators per
>> thread in the vm
>>
>>
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