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!DESC "1+log sliced 4 BL black holes, ADM, double leapfrog"

#Required thorns
ActiveThorns = "Time Einstein CartGrid3D pugh pughreduce ADM IDanalyticBH IOUtil iobasic"

# GENERAL 

einstein::evolution_system = "ADM"     
 
driver::global_nx          = 20     
driver::global_ny          = 20     
driver::global_nz          = 20     

grid::type                 = "byspacing"
grid::dxyz                 =  0.8 
grid::domain               = "full"

time::dtfac                =  0.25 
  
einstein::slicing          = "1+log"
einstein::initial_data     = "bl_bh" 

idanalyticbh::bl_nbh       = 4
idanalyticbh::bl_x0_1      = 3.5
idanalyticbh::bl_y0_1      = 3.5
idanalyticbh::bl_z0_1      = 3.5
idanalyticbh::bl_M_1       = 0.1
idanalyticbh::bl_x0_2      = 3.5
idanalyticbh::bl_y0_2      = -3.5
idanalyticbh::bl_z0_2      = 3.1
idanalyticbh::bl_M_2       = 0.2
idanalyticbh::bl_x0_3      = -3.5
idanalyticbh::bl_y0_3      = 3.2
idanalyticbh::bl_z0_3      = -3.5
idanalyticbh::bl_M_3       = 0.3
idanalyticbh::bl_x0_4      = -3.5
idanalyticbh::bl_y0_4      = -3.3
idanalyticbh::bl_z0_4      = 3.5
idanalyticbh::bl_M_4       = 0.4

cactus::cctk_itlast        = 3      
adm::bound                 = "flat"      
adm::method                = "leapfrog"

IO::outdir           = "test_bl"
IOBasic::outInfo_every   = 1
IOBasic::outInfo_vars  = "einstein::gxx einstein::psi"
IOBasic::outScalar_every = 2
IOBasic::outScalar_vars  = "einstein::grr einstein::psi"

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