******************************************************************** Let's project the initial velocity to find the flow field around the obstacles ... The domain has 256 cells in the x-direction The maximum grid size is 64 ******************************************************************** MLMG: # of AMR levels: 1 # of MG levels on the coarsest AMR level: 3 MLMG: Initial rhs = 128 MLMG: Initial residual (resid0) = 128 MLCGSolver_BiCGStab: Initial error (error0) = 0.00584537604 MLCGSolver_BiCGStab: Final: Iteration 137 rel. err. 6.536030491e-05 MLMG: Iteration 1 Fine resid/bnorm = 0.6193530075 MLCGSolver_BiCGStab: Initial error (error0) = 0.0001671600144 MLCGSolver_BiCGStab: Final: Iteration 130 rel. err. 8.049334164e-05 MLMG: Iteration 2 Fine resid/bnorm = 0.008312622282 MLCGSolver_BiCGStab: Initial error (error0) = 7.171268003e-06 MLCGSolver_BiCGStab: Final: Iteration 118 rel. err. 9.737158971e-05 MLMG: Iteration 3 Fine resid/bnorm = 0.0003456592067 MLCGSolver_BiCGStab: Initial error (error0) = 3.760713996e-07 MLCGSolver_BiCGStab: Final: Iteration 129 rel. err. 8.49414202e-05 MLMG: Iteration 4 Fine resid/bnorm = 1.758018104e-05 MLCGSolver_BiCGStab: Initial error (error0) = 2.066380914e-08 MLCGSolver_BiCGStab: Final: Iteration 129 rel. err. 7.156828298e-05 MLMG: Iteration 5 Fine resid/bnorm = 9.939902804e-07 MLCGSolver_BiCGStab: Initial error (error0) = 1.160721918e-09 MLCGSolver_BiCGStab: Final: Iteration 127 rel. err. 9.431728651e-05 MLMG: Iteration 6 Fine resid/bnorm = 5.866589055e-08 MLCGSolver_BiCGStab: Initial error (error0) = 6.641895649e-11 MLCGSolver_BiCGStab: Final: Iteration 121 rel. err. 6.131626918e-05 MLMG: Iteration 7 Fine resid/bnorm = 3.382560633e-09 MLCGSolver_BiCGStab: Initial error (error0) = 3.847961745e-12 MLCGSolver_BiCGStab: Final: Iteration 121 rel. err. 7.332089825e-05 MLMG: Iteration 8 Fine resid/bnorm = 2.008553487e-10 MLCGSolver_BiCGStab: Initial error (error0) = 2.24695835e-13 MLCGSolver_BiCGStab: Final: Iteration 126 rel. err. 9.991851983e-05 MLMG: Iteration 9 Fine resid/bnorm = 1.20298592e-11 MLCGSolver_BiCGStab: Initial error (error0) = 1.316870267e-14 MLCGSolver_BiCGStab: Final: Iteration 114 rel. err. 9.170307052e-05 MLMG: Iteration 10 Fine resid/bnorm = 7.012263109e-13 MLMG: Final Iter. 10 resid, resid/bnorm = 8.975696779e-11, 7.012263109e-13 MLMG: Timers: Solve = 0.871902173 Iter = 0.82498901 Bottom = 0.35271878 ******************************************************************** Done! ******************************************************************** Writing plt00000 Total run time 1.235311529