21 Feb
2011
21 Feb
'11
10:24 a.m.
Hello all,
+CCTK_REAL w_lorentz type = GF Timelevels = 3 tags='ProlongationParameter="HydroBase::prolongation_type" tensortypealias="U" interpolator="matter"' "Lorentz Factor"
CCTK_REAL Y_e type = GF Timelevels = 3 tags='ProlongationParameter="HydroBase::prolongation_type" tensortypealias="Scalar" interpolator="matter"' "Electron Fraction"
Shouldn't we have tensortypealias="Scalar" tensorweight=+1.0 instead of
Should it not also be tensorweight=0.0 (or none at all since =0.0 is the default) since w_lorentz does not contain any factors of the metric determinant (see the discusstion in http://lists.einsteintoolkit.org/pipermail/users/2010-November/000674.html)?
Yours, Roland
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