[Users] ML_ADMQuantities question

Wolfgang Kastaun physik at fangwolg.de
Tue Apr 3 08:05:36 CDT 2018


I just started using the ML_ADMQuantities thorn (because I wanted the 
ADM integrants, not just the integrals), and stumbled on two issues:

1. It seems this thorn only works with ML_BSSN, is there a version for 
ML_CCZ4 somewhere?

2. Madm and Jadm3 are declared as tensorweight=0 in the interface.ccl, 
but it seems to me that they already include the square root of the 
3-metric determinant (at least I got the correct ADM mass by just using 
the standard average reduction operator on them for some test). Should 
that be tensorweight=1 instead?


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