******************************************************************** 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) = 0.00585083279 MLCGSolver_BiCGStab: Final: Iteration 141 rel. err. 8.505893765e-05 MLMG: Iteration 1 Fine resid/bnorm = 0.5845983956 MLCGSolver_BiCGStab: Initial error (error0) = 0.0001713089725 MLCGSolver_BiCGStab: Final: Iteration 124 rel. err. 6.964142325e-05 MLMG: Iteration 2 Fine resid/bnorm = 0.009467924765 MLCGSolver_BiCGStab: Initial error (error0) = 7.046140213e-06 MLCGSolver_BiCGStab: Final: Iteration 128 rel. err. 9.515945365e-05 MLMG: Iteration 3 Fine resid/bnorm = 0.0003828712976 MLCGSolver_BiCGStab: Initial error (error0) = 3.51220374e-07 MLCGSolver_BiCGStab: Final: Iteration 130 rel. err. 6.287272711e-05 MLMG: Iteration 4 Fine resid/bnorm = 1.818361671e-05 MLCGSolver_BiCGStab: Initial error (error0) = 1.863745176e-08 MLCGSolver_BiCGStab: Final: Iteration 126 rel. err. 4.38592988e-05 MLMG: Iteration 5 Fine resid/bnorm = 1.021218642e-06 MLCGSolver_BiCGStab: Initial error (error0) = 1.015037238e-09 MLCGSolver_BiCGStab: Final: Iteration 124 rel. err. 4.528421161e-05 MLMG: Iteration 6 Fine resid/bnorm = 5.85933277e-08 MLCGSolver_BiCGStab: Initial error (error0) = 5.645984187e-11 MLCGSolver_BiCGStab: Final: Iteration 130 rel. err. 3.925991784e-05 MLMG: Iteration 7 Fine resid/bnorm = 3.395038194e-09 MLMG: Final Iter. 7 resid, resid/bnorm = 4.345648888e-07, 3.395038194e-09 MLMG: Timers: Solve = 0.629097183 Iter = 0.613662906 Bottom = 0.29242843 ******************************************************************** Done! ******************************************************************** Writing plt00000 Total run time 0.932885255