[mesa-users] Simple questions about big net test suite case

[Robert FARMER]

Hi
While technically/maybe possible (could always try an experiment to see)
you will end up waiting a very very long time for 3000 isotope net to
finish.

A net in the region of ~hundreds of isotopes takes a quad core/8 thread
machine a few days to finish

Rob

On Wed, Feb 25, 2015 at 1:26 PM, Choi, Jieun <jieun.choi at cfa.harvard.edu>
wrote:

> Hi Hyun Taek,
>
> I don't know the answer to your second question, but you can choose the
> net in your inlist by setting the following in star_job:
>
>    change_net = .true. ! switch nuclear reaction network
>    new_net_name = 'mesa_3335.net' ! only used if change_net if true
>
> These options can be found in mesa/star/defaults/star_job.defaults.
>
> Cheers,
> Jieun
>
>
>
> On Tue, Feb 24, 2015 at 11:20 PM, 이현택 <diolet at unist.ac.kr> wrote:
>
>>  Hi,
>>
>> Recently I'm trying to simulate stellar evolution with a large number of
>> isotope and it's reaction network.
>>
>> My first question is that how can I specify a reaction network which i
>> will use.(Something like mesa_3335.net)
>>
>> For instance, 30M_big_net test suite case, it seems that reaction network
>> is not specified in inlist files.
>>
>> How can it choose the large reaction network?
>>
>>
>> My second question is, is mesa capable of simulating stellar evolution
>> with very huge number of isotopes?
>>
>> Similar to the kepler code, I would like to include about 2000~3000
>> unstable isotopes.
>>
>> Would it be possible?
>>
>> -Cheers, HYUN TAEK
>>
>>
>>
>>
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>
>
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> by Intel and developed in partnership with Slashdot Media, is your hub for
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> things parallel software development, from weekly thought leadership blogs
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> conversation now. http://goparallel.sourceforge.net/
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