diff options
| author | jthorn <jthorn@f88db872-0e4f-0410-b76b-b9085cfa78c5> | 2003-07-25 12:04:22 +0000 |
|---|---|---|
| committer | jthorn <jthorn@f88db872-0e4f-0410-b76b-b9085cfa78c5> | 2003-07-25 12:04:22 +0000 |
| commit | bb8bfb4c9915ca5a1f27b4e8fe68589841859477 (patch) | |
| tree | 20ab7b432d04bc9887d71b429d5cbab2b9cdb9ef /par | |
| parent | 4f954bd66b1d7e5c86212ad0a3ae73f9eda221f3 (diff) | |
test case for +xz quadrant (mirrored) patch system type
git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@1143 f88db872-0e4f-0410-b76b-b9085cfa78c5
Diffstat (limited to 'par')
| -rw-r--r-- | par/bl-y.par | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/par/bl-y.par b/par/bl-y.par new file mode 100644 index 0000000..49f6888 --- /dev/null +++ b/par/bl-y.par @@ -0,0 +1,82 @@ +# This parameter file sets up Brill-Lindquist initial data and finds the +# apparent horizons in it with AHFinderDirect. + +######################################## + +# +# ***** grid ***** +# + +ActiveThorns = "CartGrid3D PUGH" + +Driver::global_nx = 42 +Driver::global_ny = 42 +Driver::global_nz = 42 +PUGH::ghost_size = 3 + +Grid::domain = "octant" +Grid::type = "byspacing" +Grid::dxyz = 0.05 +Grid::avoid_origin = "true" + +######################################## + +# +# physics +# + +ActiveThorns = "ADMBase ADMCoupling CoordGauge StaticConformal SpaceMask" +ActiveThorns = "IDAnalyticBH" + +ADMBase::initial_data = "bl_bh" +IDAnalyticBH::bl_nbh = 2 + +IDAnalyticBH::bl_m_1 = 1.0 +IDAnalyticBH::bl_x0_1 = 0.0 +IDAnalyticBH::bl_y0_1 = 1.0 +IDAnalyticBH::bl_z0_1 = 0.0 + +IDAnalyticBH::bl_m_2 = 1.0 +IDAnalyticBH::bl_x0_2 = 0.0 +IDAnalyticBH::bl_y0_2 = -1.0 +IDAnalyticBH::bl_z0_2 = 0.0 + +######################################## + +# +# numerical methods +# + +Cactus::cctk_itlast = 0 +ADMBase::metric_type = "static conformal" +StaticConformal::conformal_storage = "factor+derivs+2nd derivs" +ADMBase::evolution_method = "none" +ADMBase::initial_lapse = "Cadez" +ADMBase::lapse_evolution_method = "static" +ADMBase::initial_shift = "zero" +ADMBase::shift_evolution_method = "static" + +######################################## + +# +# AHFinderDirect +# + +ActiveThorns = "AEILocalInterp PUGHInterp PUGHReduce AHFinderDirect" + +AHFinderDirect::print_timing_stats = "true" +##AHFinderDirect::verbose_level = "algorithm details" + +AHFinderDirect::h_base_file_name = "bl-y.h" +AHFinderDirect::BH_diagnostics_base_file_name = "bl-y.BH_diagnostics" + +AHFinderDirect::N_horizons = 1 + +AHFinderDirect::origin_x[1] = 0.0 +AHFinderDirect::origin_y[1] = 1.0 +AHFinderDirect::origin_z[1] = 0.0 +AHFinderDirect::initial_guess_method[1] = "coordinate sphere" +AHFinderDirect::initial_guess__coord_sphere__x_center[1] = 0.0 +AHFinderDirect::initial_guess__coord_sphere__y_center[1] = 1.0 +AHFinderDirect::initial_guess__coord_sphere__z_center[1] = 0.0 +AHFinderDirect::initial_guess__coord_sphere__radius[1] = 0.5 |