############################################################################## # # brilldata.par # # Simple Brill wave data of the Holz et.al. type # ############################################################################## ActiveThorns = "time boundary iobasic ellbase ellsor idbrilldata pugh pughreduce pughslab einstein cartgrid3d ioutil ioascii" # General driver::global_nx = 32 driver::global_ny = 32 driver::global_nz = 32 grid::type = "byspacing" grid::dxyz = 0.2 grid::domain = "octant" cactus::cctk_itlast = 0 # Brill wave initial data Einstein::initial_data = "brilldata" # Brill wave parameters idbrilldata::brill_q = 2 idbrilldata::brill_a = 1.0 # Elliptic solver. idbrilldata::brill_solver = "sor" idbrilldata::brill_thresh = 0.001 idbrilldata::sor_maxit = 1000 # Output. IO::out_every = 1 IO::outdir = "brilldata" IOASCII::out1D_vars = "einstein::gxx einstein::gyy einstein::gzz einstein::gxy einstein::gxz einstein::gyz idbrilldata::brillpsi" IOBasic::outScalar_vars = "einstein::gxx einstein::gyy einstein::gzz einstein::gxy einstein::gxz einstein::gyz idbrilldata::brillpsi"