22 Jun
2012
22 Jun
'12
11:53 a.m.
Hello Peter,
I'm trying to run Meudon initial data for binary neutron stars. I'm using 2 mesh refinement levels. The problem is that after first regridding all the ADM quantities become NaNs. Maybe I'm missing something in my par file (which was working fine on previous release)?
There is a very recent bug in GRHydro that seems to be able to cause NaNs after regridding. It existed between revisions 359 (where it was introduced, this is after the release) and revison 370 (where it was hopefully removed again) of GRHydro. r370 is the most current version as of this email. Do you see this as well with the released version (which would be bad)?
Yours, Roland
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