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Update Efield functionalities (#109)
* Add control over GMRES solve absolute tolerance. * NL solve state data need as many ghost as regular state data. * Add a kernel for MOL-type second order electrons advection. * Add accessor to vector of BGcharge and scale the right number of ghost cells when dealing with the nlState * Minor update for AMReX syntax. * Add ParmParse of nE advection scheme order. * Make smallvel in ABecCec laplacian consistent with advection scheme. * Add control over the PC diffdrift operator damping and add option for second order finite difference JtV. * - 2nd order FD in JtV - 2nd order advection scheme for electrons - implement control of ABecCec damping - FillPatch nE in NLresidual, done in LinOp for phiV - propagate use of nGrowState throughout the NL solve. * Update missing function and update exitNewton to exit if newton increment become too small. * Parse new options. * FillBoundary of Udrift. * Fixes to ABecCec for GPUs and 3D. * Enable user-defined Ke and prepare for tabulation. * First pass at Ke Tabulation. * Move nE and phiV into level data state MF * Restart from Plt for efield. * GPU fix. * Couple of fixes for restarting from Plt or from non-EF cases. * Fully enforce resetting the time if activated. * Use AMREX OMP macro. * Add the Kuhl bunsen case. * Restore phiV boundaries. * Fix restart from non-EF * Fix using dcomp in phiV BCfill functor. * Enlarge the electrode a bit and fix i,j,k mixup in zero_visc * Access to more MLMG option for preconditioner. * Split diffusion solve between neutral species and individual solve for each ions (because BC type might change). * Minor updates of Kuhl case. * Fix merge blunder and update plt restart for efield. * Remove unsused BC function. * Fix EF derived. * Update the IonizedWave case. * Update Ionizedwave input files. * Separate control of the MG depth for the preconditioner matrices. * Add GMRES final iter count to verbose when = 2 * Update FlameSheetIons * Expose a few more control options for efield in FlameSheetIons case input file. * Don't restart.
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| Original file line number | Diff line number | Diff line change |
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| #----------------------DOMAIN DEFINITION------------------------ | ||
| geometry.is_periodic = 1 0 # For each dir, 0: non-perio, 1: periodic | ||
| geometry.coord_sys = 0 # 0 => cart, 1 => RZ | ||
| geometry.prob_lo = 0.0 0.0 0.0 # x_lo y_lo (z_lo) | ||
| geometry.prob_hi = 0.032 0.032 0.016 # x_hi y_hi (z_hi) | ||
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| # >>>>>>>>>>>>> BC FLAGS <<<<<<<<<<<<<<<< | ||
| # Interior, Inflow, Outflow, Symmetry, | ||
| # SlipWallAdiab, NoSlipWallAdiab, SlipWallIsotherm, NoSlipWallIsotherm | ||
| peleLM.lo_bc = Interior Inflow | ||
| peleLM.hi_bc = Interior Outflow | ||
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| #-------------------------AMR CONTROL---------------------------- | ||
| amr.n_cell = 128 128 32 # Level 0 number of cells in each direction | ||
| amr.v = 1 # AMR verbose | ||
| amr.max_level = 2 # maximum level number allowed | ||
| amr.ref_ratio = 2 2 2 2 # refinement ratio | ||
| amr.regrid_int = 5 # how often to regrid | ||
| amr.n_error_buf = 1 1 2 2 # number of buffer cells in error est | ||
| amr.grid_eff = 0.7 # what constitutes an efficient grid | ||
| amr.blocking_factor = 16 # block factor in grid generation (min box size) | ||
| amr.max_grid_size = 128 # max box size | ||
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| #--------------------------- Problem ------------------------------- | ||
| prob.P_mean = 101325.0 | ||
| prob.standoff = -.023 | ||
| prob.pertmag = 0.00025 | ||
| pmf.datafile = "IonAir_pmf.dat" | ||
| prob.PhiV_y_hi = 100.0 | ||
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| #-------------------------PeleLM CONTROL---------------------------- | ||
| peleLM.v = 1 | ||
| peleLM.incompressible = 0 | ||
| peleLM.rho = 1.17 | ||
| peleLM.mu = 0.0 | ||
| peleLM.use_wbar = 1 | ||
| peleLM.sdc_iterMax = 2 | ||
| peleLM.floor_species = 0 | ||
| peleLM.num_init_iter = 3 | ||
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| #amr.restart = chk00005 | ||
| #amr.check_int = 2000 | ||
| amr.plot_int = 2 | ||
| amr.max_step = 20 | ||
| amr.dt_shrink = 0.01 | ||
| amr.stop_time = 0.001 | ||
| #amr.stop_time = 1.00 | ||
| amr.cfl = 0.5 | ||
| amr.derive_plot_vars = avg_pressure mag_vort mass_fractions chargedistrib efieldx efieldy | ||
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| cvode.solve_type = dense # CVODE Linear solve type (for Newton direction) | ||
| ode.analytical_jacobian = 0 # Provide analytical jacobian (from Fuego) | ||
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| #--------------------EFIELD CONTROL------------------------ | ||
| ef.phiV_lo_bc = Interior Dirichlet | ||
| ef.phiV_hi_bc = Interior Dirichlet | ||
| ef.phiV_polarity_lo = Neutral Cathode | ||
| ef.phiV_polarity_hi = Neutral Anode | ||
| ef.GMRES_rel_tol = 1.0e-6 | ||
| ef.GMRES_abs_tol = 1.0e-13 | ||
| ef.JFNK_lambda = 1.0e-7 | ||
| #ef.JFNK_diffType = 1 | ||
| #ef.JFNK_maxNewton = 10 | ||
| ef.PC_approx = 2 | ||
| #ef.PC_damping = 0.8 | ||
| ef.advection_scheme_order = 1 | ||
| ef.precond.diff_verbose = 0 | ||
| ef.precond.Stilda_verbose = 0 | ||
| ef.precond.fixedIter = 10 | ||
| #ef.precond.max_coarsening_level = 2 | ||
| #ef.precond.num_pre_smooth = 4 | ||
| #ef.precond.num_post_smooth = 4 | ||
| ef.tabulated_Ke = 0 | ||
| ef.fixed_Ke = 0.4 | ||
| gmres.krylovBasis_size = 20 | ||
| gmres.verbose = 0 | ||
| gmres.max_restart = 3 | ||
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| #--------------------REFINEMENT CONTROL------------------------ | ||
| #amr.refinement_indicators = temp | ||
| #amr.temp.max_level = 1 | ||
| #amr.temp.value_greater = 305 | ||
| #amr.temp.field_name = temp | ||
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| #amr.refinement_indicators = magVort | ||
| #amr.magVort.max_level = 1 | ||
| #amr.magVort.value_greater = 500.0 | ||
| #amr.magVort.field_name = mag_vort | ||
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| amr.refinement_indicators = yE | ||
| amr.yE.max_level = 3 | ||
| amr.yE.value_greater = 1.0e12 | ||
| amr.yE.field_name = nE | ||
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| #amrex.fpe_trap_invalid = 1 | ||
| #amrex.fpe_trap_zero = 1 | ||
| #amrex.fpe_trap_overflow = 1 |
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