diff options
| author | schnetter <schnetter@0994f19a-7e1f-4f5a-9787-1e7a3bb7f33f> | 2009-12-07 17:14:46 +0000 |
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| committer | schnetter <schnetter@0994f19a-7e1f-4f5a-9787-1e7a3bb7f33f> | 2009-12-07 17:14:46 +0000 |
| commit | 4bf5cd614e20c710dce70ab72c5c2f759a554ea0 (patch) | |
| tree | 6e8115ae2aba3da26b623f31adb9054ea0a12d5b /src | |
| parent | 2d52ce734e4775c90f0ad3e85c819ecc0dea2738 (diff) | |
Provide initial data also for dtlapse and dtshift.
git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/Meudon_Bin_BH/trunk@3 0994f19a-7e1f-4f5a-9787-1e7a3bb7f33f
Diffstat (limited to 'src')
| -rw-r--r-- | src/Bin_BH.cc | 8 | ||||
| -rw-r--r-- | src/check_parameters.cc | 10 |
2 files changed, 14 insertions, 4 deletions
diff --git a/src/Bin_BH.cc b/src/Bin_BH.cc index 693cdbc..87b0a7d 100644 --- a/src/Bin_BH.cc +++ b/src/Bin_BH.cc @@ -60,6 +60,14 @@ void ID_Bin_BH_initialise (CCTK_ARGUMENTS) betay[i] = bin_bh.beta_y[i]; betaz[i] = bin_bh.beta_z[i]; + // These initial data assume a helical Killing vector field + // TODO: calculate spatial derivatives to set this correctly + dtalp[i] = 0.0; + + dtbetax[i] = 0.0; + dtbetay[i] = 0.0; + dtbetaz[i] = 0.0; + CCTK_REAL g[3][3]; g[0][0] = bin_bh.g_xx[i]; g[0][1] = bin_bh.g_xy[i]; diff --git a/src/check_parameters.cc b/src/check_parameters.cc index 1709d8d..f3b626f 100644 --- a/src/check_parameters.cc +++ b/src/check_parameters.cc @@ -10,10 +10,12 @@ void ID_Bin_BH_check_parameters (CCTK_ARGUMENTS) DECLARE_CCTK_ARGUMENTS; DECLARE_CCTK_PARAMETERS; - if (not CCTK_EQUALS (initial_data , "ID_Bin_BH") or - not CCTK_EQUALS (initial_lapse, "ID_Bin_BH") or - not CCTK_EQUALS (initial_shift, "ID_Bin_BH")) + if (not CCTK_EQUALS (initial_data, "ID_Bin_BH") or + not CCTK_EQUALS (initial_lapse, "ID_Bin_BH") or + not CCTK_EQUALS (initial_shift, "ID_Bin_BH") or + not CCTK_EQUALS (initial_dtlapse, "ID_Bin_BH") or + not CCTK_EQUALS (initial_dtshift, "ID_Bin_BH")) { - CCTK_PARAMWARN ("The parameters ADMBase::initial_data, ADMBase::initial_lapse, and ADMBase::initial_shift must all be set to the value \"ID_Bin_BH\""); + CCTK_PARAMWARN ("The parameters ADMBase::initial_data, ADMBase::initial_lapse, ADMBase::initial_shift , ADMBase::initial_dtlapse, and ADMBase::initial_dtshift must all be set to the value \"ID_Bin_BH\""); } } |