[mesa-users] Compiling MESA on Cray supercomputer

[Austin Harris]

My understanding is MESA does OK up to 12 cores or so. Also, it can be
useful when you don't have access to a local machine for long runs.

On Dec 20, 2016 7:43 PM, "amber lauer" <amberlauer at gmail.com> wrote:

> Can I ask what might be the benefit of this? MESA isn't massively
> parallelizable yet, right?
>
> On Nov 22, 2016 5:51 PM, "Robert Farmer" <rjfarmer at asu.edu> wrote:
>
>> Hi
>>
>> I've never heard of anyone trying it one a cray, so this is intriguing.
>>
>> Those warnings suggest we have uninitialized variables, though i thought
>> we had cleaned those up. What MESA version are you using? if not the most
>> recent try that.
>>
>> I don't know cray compiler options but maybe there is a way to stop
>> warnings from being treated as errors?
>>
>> Rob
>>
>>
>>
>> On Tue, Nov 22, 2016 at 4:14 PM, Austin Harris <austin at lbl.gov> wrote:
>>
>>> Hi,
>>>
>>> Has anyone had success compiling MESA on a Cray machine (e.g. Edison)
>>> with the Cray compiler and compiler wrappers?
>>>
>>> I can get as far as compiling the "star" directory, but I run into the
>>> following error:
>>>
>>>>
>>>> ftn  -hadd_paren -hfp0 -ef   -I../public -I../private -I../../include
>>>>  -eI -O0 -eD -c -f free -eZ -I/global/homes/j/jaharris/mesasdk/include
>>>> -I../defaults -I../job -I../other ../private/init_model.f90
>>>>          allocate(xh(nvar_hydro,nz), xa(species,nz), &
>>>> ftn-7212 crayftn: WARNING GET1_ZAMS_MODEL, File =
>>>> ../private/init_model.f90, Line = 246
>>>>   Variable "conv_vel" is used before it is defined.
>>>> ftn-7212 crayftn: WARNING GET1_ZAMS_MODEL, File =
>>>> ../private/init_model.f90, Line = 246
>>>>   Variable "lnt" is used before it is defined.
>>>
>>>
>>> Looking at the code, I don't understand why I'm getting this error, but
>>> perhaps someone has encountered this?
>>>
>>> --Austin
>>>
>>> ------------------------------------------------------------
>>> ------------------
>>>
>>> _______________________________________________
>>> mesa-users mailing list
>>> mesa-users at lists.sourceforge.net
>>> https://lists.sourceforge.net/lists/listinfo/mesa-users
>>>
>>>
>>
>> ------------------------------------------------------------
>> ------------------
>>
>> _______________________________________________
>> mesa-users mailing list
>> mesa-users at lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/mesa-users
>>
>>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.mesastar.org/pipermail/mesa-users/attachments/20161220/91acdb54/attachment.html>