http://xyst.i2p/kozcg_example_sod.html
Control file -- vim: filetype=lua: print "Sod shocktube" term = 0.2 ttyi = 10 cfl = 0.5 solver = "kozcg" fctclip = true fctsys = { 1 , 2 , 5 } part = "rcb" problem = { name = "sod" } mat = { spec_heat_ratio = 1.4 } bc_sym = { sideset = { 2 } } bc_dir = { { 1 , 1 , 1 , 1 , 1 , 1 }, { 3 , 1 , 1 , 1 , 1 , 1 } } fieldout = { iter = 10000 } diag = { iter = 1 , format = "scientific" } Run using mesh 1 on 4 CPUs .