http://xyst.i2p/zalcg_example_b747.html
Control file -- vim: filetype=lua: print "Boeing 747" ttyi = 10 cfl = 0.5 solver = "zalcg" fctsys = { 1 , 2 , 3 , 4 , 5 } fctclip = true fctfreeze = 1.2e-5 stab2 = true stab2coef = 0.1 steady = true residual = 1.0e-10 rescomp = 1 part = "phg" mat = { spec_heat_ratio = 1.4 } rho = 1.225 -- density of air at STP, kg/m3 pre = 1.0e+5 -- N/m^2 mach = 0.84 -- free stream Mach number angle = 3.06 -- angle of attack -- free stream sound speed a = math.sqrt ( mat . spec_heat_ratio * pre / rho ) ic = { density = rho...