From ccb7901676977d94c9a9c606f2a41500a5665f7d Mon Sep 17 00:00:00 2001 From: jthorn Date: Fri, 24 Oct 2003 13:38:46 +0000 Subject: some more trial par files git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@1199 f88db872-0e4f-0410-b76b-b9085cfa78c5 --- par/Kerr-umfpack.par | 59 +++++++++++++++++++++++++++++++ par/misner-umfpack.par | 95 ++++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 154 insertions(+) create mode 100644 par/Kerr-umfpack.par create mode 100644 par/misner-umfpack.par (limited to 'par') diff --git a/par/Kerr-umfpack.par b/par/Kerr-umfpack.par new file mode 100644 index 0000000..4a2ceac --- /dev/null +++ b/par/Kerr-umfpack.par @@ -0,0 +1,59 @@ +# This parameter file sets up Kerr/Kerr-Schild initial data, then +# finds the apparent horizon in it. The local coordinate system origin +# and the initial guess are both deliberately de-centered with respect +# to the black hole, to make this a non-trivial test for the apparent +# horizon finder. + +# flesh +cactus::cctk_itlast = 0 + +ActiveThorns = "PUGH" +driver::ghost_size = 2 +driver::global_nx = 31 +driver::global_ny = 31 +driver::global_nz = 19 + +ActiveThorns = "CartGrid3D" +grid::domain = "bitant" +grid::avoid_origin = "false" +grid::type = "byspacing" +grid::dxyz = 0.2 + +ActiveThorns = "ADMBase ADMCoupling StaticConformal CoordGauge SpaceMask Exact" +ADMBase::initial_lapse = "exact" +ADMBase::initial_shift = "exact" +ADMBase::initial_data = "exact" +ADMBase::lapse_evolution_method = "static" +ADMBase::shift_evolution_method = "static" +ADMBase::metric_type = "physical" +Exact::exact_model = "Kerr/Kerr-Schild" +Exact::Kerr_KerrSchild__mass = 1.0 +Exact::Kerr_KerrSchild__spin = 0.6 + +######################################## + +ActiveThorns = "IOUtil" +IOUtil::parfile_write = "no" + +######################################## + +ActiveThorns = "always AEILocalInterp PUGHInterp PUGHReduce AHFinderDirect" + +AHFinderDirect::verbose_level = "algorithm details" +AHFinderDirect::print_timing_stats = "true" +AHFinderDirect::Jacobian_store_solve_method = "row-oriented sparse matrix/UMFPACK" + +AHFinderDirect::output_Theta_every = 1 +AHFinderDirect::h_base_file_name = "Kerr.h" +AHFinderDirect::Theta_base_file_name = "Kerr.Theta" + +AHFinderDirect::N_horizons = 1 +AHFinderDirect::origin_x[1] = 0.5 +AHFinderDirect::origin_y[1] = 0.7 +AHFinderDirect::origin_z[1] = 0.0 + +AHFinderDirect::initial_guess_method[1] = "coordinate sphere" +AHFinderDirect::initial_guess__coord_sphere__x_center[1] = -0.2 +AHFinderDirect::initial_guess__coord_sphere__y_center[1] = 0.3 +AHFinderDirect::initial_guess__coord_sphere__z_center[1] = 0.0 +AHFinderDirect::initial_guess__coord_sphere__radius[1] = 2.0 diff --git a/par/misner-umfpack.par b/par/misner-umfpack.par new file mode 100644 index 0000000..11c8ef1 --- /dev/null +++ b/par/misner-umfpack.par @@ -0,0 +1,95 @@ +# This parameter file sets up Misner initial data and finds the +# apparent horizons in it with AHFinderDirect. +# +# Note that the grid is very high-resolution, but small (the outer +# boundaries are very close in). This isn't a problem for the purposes +# of this test. This run takes about 185 megabytes of memory, and +# 36 cpu seconds on a 1.07GHz PIII laptop. + +######################################## + +# +# ***** grid ***** +# + +ActiveThorns = "CartGrid3D PUGH" + +Driver::global_nx = 83 +Driver::global_ny = 83 +Driver::global_nz = 115 +PUGH::ghost_size = 2 + +Grid::domain = "octant" +Grid::type = "byspacing" +Grid::dxyz = 0.025 +Grid::avoid_origin = "true" + +######################################## + +# +# physics +# + +ActiveThorns = "ADMBase ADMCoupling CoordGauge StaticConformal SpaceMask" +ActiveThorns = "IDAnalyticBH" + +ADMBase::initial_data = "misner_bh" +IDAnalyticBH::mu = 1.2 + +######################################## + +# +# 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" + +######################################## + +ActiveThorns = "IOUtil" +IOUtil::parfile_write = "no" + +######################################## + +# +# AHFinderDirect +# + +ActiveThorns = "always AEILocalInterp PUGHInterp PUGHReduce AHFinderDirect" + +AHFinderDirect::print_timing_stats = "true" +##AHFinderDirect::verbose_level = "algorithm details" + +AHFinderDirect::h_base_file_name = "misner.h" +AHFinderDirect::BH_diagnostics_base_file_name = "misner.BH_diagnostics" + +AHFinderDirect::Jacobian_store_solve_method = "row-oriented sparse matrix/UMFPACK" +AHFinderDirect::N_horizons = 2 + +AHFinderDirect::origin_x[1] = 0.0 +AHFinderDirect::origin_y[1] = 0.0 +AHFinderDirect::origin_z[1] = 1.0 +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] = 0.0 +AHFinderDirect::initial_guess__coord_sphere__z_center[1] = 1.1 +AHFinderDirect::initial_guess__coord_sphere__radius[1] = 0.60 + +AHFinderDirect::N_zones_per_right_angle[2] = 30 +AHFinderDirect::origin_x[2] = 0.0 +AHFinderDirect::origin_y[2] = 0.0 +AHFinderDirect::origin_z[2] = 0.0 +AHFinderDirect::initial_guess_method[2] = "coordinate ellipsoid" +AHFinderDirect::initial_guess__coord_ellipsoid__x_center[2] = 0.0 +AHFinderDirect::initial_guess__coord_ellipsoid__y_center[2] = 0.0 +AHFinderDirect::initial_guess__coord_ellipsoid__z_center[2] = 0.0 +AHFinderDirect::initial_guess__coord_ellipsoid__x_radius[2] = 0.6 +AHFinderDirect::initial_guess__coord_ellipsoid__y_radius[2] = 0.6 +AHFinderDirect::initial_guess__coord_ellipsoid__z_radius[2] = 1.8 -- cgit v1.2.3