######################################################### !DESC "Linearized plane wave along x-line, ADM, Leapfrog" ######################################################### # Required thorns ActiveThorns = "Boundary time pugh pughslab pughreduce CartGrid3D CoordBase SymBase ADMBase ADM ADMMacros StaticConformal CoordGauge IDLinearWaves ioascii ioutil iobasic localreduce" # GENERAL driver::global_nx = 200 driver::global_ny = 3 driver::global_nz = 3 time::dtfac = 0.25 grid::type = "byspacing" grid::dxyz = 0.01 grid::domain = "full" cactus::cctk_initial_time = 0. cactus::cctk_itlast = 100 # Einstein admbase::metric_type = "static conformal" admbase::initial_data = "planewaves" admbase::evolution_method = "ADM" adm::method = "leapfrog" adm::bound = "flat" admbase::lapse_evolution_method = "coordgauge" coordgauge::lapse_list = "geodesic" # IDLinearwaves idlinearwaves::amplitude = 0.001 idlinearwaves::wavecenter = 0.0 idlinearwaves::wavelength = 2.0 idlinearwaves::wavepulse = 1.0 idlinearwaves::wavetheta = 90.0 idlinearwaves::wavephi = 0.0 idlinearwaves::wavesgoing = "both" # Output IO::out_dir = "test_pw_ADM_leap" IO::out_fileinfo = "none" IO::parfile_write = "no" IOBasic::outScalar_every = 10 IOBasic::outScalar_vars = "admbase::gzz admbase::kzz admbase::alp" IOASCII::out1D_every = 10 IOASCII::out1D_vars = "admbase::gxx admbase::gxy admbase::gxz admbase::gyy admbase::gyz admbase::gzz admbase::kxx admbase::kxy admbase::kxz admbase::kyy admbase::kyz admbase::kzz" IOBasic::outInfo_every = 5 IOBasic::outInfo_vars = "admbase::gzz" ################################################################## # do not use the new scheme for names of output files IO::new_filename_scheme = "no"