[mesa-users] Strange boundary mass reporting?
Bill Paxton
paxton at kitp.ucsb.edu
Tue Apr 16 00:19:12 EDT 2013
Hi Josh,
Okay -- I think it is fixed. You can try this new version of report.f or wait for next release.
Thanks,
Bill
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On Apr 15, 2013, at 4:57 PM, Josh Shiode wrote:
> Hey Bill,
>
> tarball attached!
>
> Thanks,
> Josh
>
> P.S. I'm running v. 4798, so I think the
> velocity_logT_lower_bound = 9
> velocity_Z_lower_bound = 10
> controls might be out of date..
>
> <m60zSolOm2m1_HetoC.tar.gz>
>
>
> On Apr 15, 2013, at 4:49 PM, Bill Paxton wrote:
>
>> Hi Josh,
>>
>> Please send inlist + starting model that will reproduce the problem.
>>
>> Thanks,
>> Bill
>>
>>
>> On Apr 15, 2013, at 3:58 PM, Josh Shiode wrote:
>>
>>> Users,
>>>
>>> I'm looking at a series of what become wolf-rayet stars (Helium-burning, no hydrogen envelope), and I'm seeing that the he4_boundary_mass and c12_boundary_mass are being reported as identical (and equal to the total mass) once the Hydrogen envelope is removed.
>>>
>>> This is confusing because c12 > c12_boundary_limit (= 1e-4, the default) for the outermost few solar masses in most cases. This doesn't seem to happen when the hydrogen layer is not removed (but other masses are similar..).
>>>
>>> Looking through mesa/star/private I find that this seems to be set in report.f, I see that there is a pre-setting of the variables equal to one another, but then get_info_at_mass_bdy( ) is called and should reset values to their correct ones. Anyone know what I'm missing here?
>>>
>>> Thanks,
>>> Josh
>>>
>>>
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>
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