From b1177fbf6150e70fded035e9f5218ad1649089a0 Mon Sep 17 00:00:00 2001 From: schnetter Date: Mon, 21 Sep 2009 04:00:34 +0000 Subject: State that the HydroBase variables correspond to the Valencia formulation. git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinBase/HydroBase/trunk@9 57fe0bb3-ccba-405f-9b23-de0201f165b7 --- doc/documentation.tex | 4 ++-- interface.ccl | 3 ++- 2 files changed, 4 insertions(+), 3 deletions(-) diff --git a/doc/documentation.tex b/doc/documentation.tex index 268068c..cdf33f7 100644 --- a/doc/documentation.tex +++ b/doc/documentation.tex @@ -130,7 +130,7 @@ are common to most if not all hydrodynamics codes solving the Euler equations, the so called primitive variables. These are also the variables which are needed to couple to a spacetime solver and which are usually needed by analysis thorns. The usage of a common set of variables by different hydrodynamics codes creates the possibility to share -parts of the code, e.g. initial data solvers or analysis routines. +parts of the code, e.g.\ initial data solvers or analysis routines. Currently the defined primitive variables are (see~\cite{livrevgrfd} for details): @@ -172,7 +172,7 @@ a central access point for analysis thorns. \subsection{Acknowledgments} -This thorn was produced by Tanja Bode, Roland Haas, Frank Löffler and Erik Schnetter. +This thorn was produced by Tanja Bode, Roland Haas, Frank Löffler, and Erik Schnetter. \begin{thebibliography}{9} \bibitem{livrevgrrfd} diff --git a/interface.ccl b/interface.ccl index bad74fa..742b784 100755 --- a/interface.ccl +++ b/interface.ccl @@ -4,9 +4,10 @@ implements: HydroBase public: +# These variables correspond to the Valencia formulation + CCTK_REAL rho type = GF Timelevels = 3 tags='ProlongationParameter="HydroBase::prolongation_type" tensortypealias="Scalar" interpolator="matter"' "rest mass density" CCTK_REAL press type = GF Timelevels = 3 tags='ProlongationParameter="HydroBase::prolongation_type" tensortypealias="Scalar" interpolator="matter"' "gas pressure" CCTK_REAL eps type = GF Timelevels = 3 tags='ProlongationParameter="HydroBase::prolongation_type" tensortypealias="Scalar" interpolator="matter"' "internal energy" CCTK_REAL vel[3] type = GF Timelevels = 3 tags='ProlongationParameter="HydroBase::prolongation_type" tensortypealias="U" interpolator="matter"' "velocity" - -- cgit v1.2.3