[FLASH-USERS] Big Problem??
Seyit Hocuk
seyit at astro.rug.nl
Fri Jul 18 13:16:15 EDT 2008
Hi Tomek,
> If you run in parallel, can you confirm that the results differ when
> you run on a single processor?
Quick answer, yes. If I run with multiple processors instead of 1, the
results do differ!
>
> If you run on many levels, how about a single block/level solution?
I should try that. But I assume they might differ also, since 1 of the
three computers started directly with a different dt_hydro. I'm not sure
if that would matter.
I know for a fact that choosing gamma 1.001 works on one computer and
not on the other (Vcycle problem). Guess it's a too small value.
Seyit.. *shivering* ;)
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