[FLASH-USERS] Question about 1D MHD simulation

Mark Richardson mark.richardson.work at gmail.com
Fri Jun 2 04:07:58 EDT 2017


>
> Hello Siyi,
>
>   Are you running in serial, or parallel? If some processors do not have
> any blocks (common in small 1D problems), I used to get a similar crash. If
> it is serial, you can recompile with the -debug flag during setup, and then
> you should get information about what is causing the crash.
>
> Cheers,
>   -Mark
>
>
> On 2 June 2017 at 06:31, Siyi Yu <siyiyu at lbl.gov> wrote:
>
>> Dear all,
>> I tried to lance a 1d simulation MHD simulation. But after one simulation
>> step the terminal gave me this information:.
>> [image: Inline image 1]
>>
>> My set up line is here:
>> /setup -auto magnetoHD/NohCylindrical/ -1d +cylindrical -nxb=300 +usm
>> -objdir=Test2
>> I have taken directly the NohCylindrical example. It seems to me well a
>> 1D problem. Had anyone met the same problem? Why the 1D simulation doesn't
>> work here?
>>
>> Best
>> Siyi
>>
>
>
>
> --
>
> Mark Richardson
> Beecroft Postdoctoral Fellow, Department of Physics
> Denys Wilkinson Building - 555F
> University of Oxford
> Mark.Richardson at physics.ox.ac.uk
> My Website <https://sites.google.com/site/marklarichardson/>
> +44 1865 283020 <+44%201865%20283020>
>



-- 

Mark Richardson
Beecroft Postdoctoral Fellow, Department of Physics
Denys Wilkinson Building - 555F
University of Oxford
Mark.Richardson at physics.ox.ac.uk
+44 1865 280793
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