[Users] Meeting minutes

[Bruno Coutinho Mundim]

> * Bruno still has troubles with RotatingSymmetry180 when using the 
> development version of ET for the BBH example (parfile is in subversion)
> * will try running without RotatingSymmetry180

Just got the results: no problem without RotatingSymmetry180.

> * convergence in norms is bad, somewhat better in 1D data for a short 
> time after simulation startup

A closer look into the initial data revealed that both the l2-norm of
the hamiltonian constraint and its value along the x-axis converge to
the expected order, 4th order. This convergence is not observed anymore
in the very next coarse step when the comparison is done again.

Cheers,
Bruno.