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Control file -- vim: filetype=lua: print "Poiseuille flow" -- mesh: poiseuille?tetz.exo -- plot "diag" u 2:12 w l lw 2 t "L2(err:u)", "" u 2:15 w l lw 2 t "L1(err:u)" term = 400.0 ttyi = 1000 cfl = 0.7 solver = "lohcg" flux = "damp2" stab = false stab2 = true stab2coef = 1.0e-5 rk = 3 soundspeed = 20.0 part = "rcb" mat = { dyn_viscosity = 0.01 } pressure = { iter = 500 , tol = 1.0e-12 , --verbose = 1, pc = "jacobi" , bc_dir = { { 1 , 2 }, { 2 , 2 } }, bc_dirval = { { 1 ,...