Initializing AMReX (26.04-113-g05a28aa730e4)... MPI initialized with 4 MPI processes MPI initialized with thread support level 0 AMReX (26.04-113-g05a28aa730e4) initialized Successfully read inputs file ... Fixing the random seed ERF git hash: af032f0e AMReX git hash: 26.04-113-g05a28aa730 Problem name (from inputs file) is MultiSpecies Bubble Using constant kinematic diffusion coefficients momentum : 0 m^2/s temperature : 0 m^2/s scalar : 0 m^2/s Thermal stratification based on gradient of potential temperature Maximum simulation length based on stop_time: 3600 s (elapsed) Adding stop time 3600 to start_time 0 Null land surface model! SOLVER CHOICE: At level 0 : compressible with implicit substepping vert_implicit_fac : 0 0 0 use_coriolis : 0 use_gravity : 1 Moisture Model: None Terrain Type: None Buildings Type: None Mesh Type: ConstantDz ABL Driver Type: None Radiation Model: None Gradp_type : 0 Buoyancy_type at level 0 : 1 Advection Choices: dycore_horiz_adv_type : Upwind_3rd dycore_vert_adv_type : Upwind_3rd dryscal_horiz_adv_type : Upwind_3rd dryscal_vert_adv_type : Upwind_3rd moistscal_horiz_adv_type : Upwind_3rd moistscal_vert_adv_type : Upwind_3rd Diffusion choices: rho0_trans : 1 alpha_T : 0 alpha_C : 0 dynamic_viscosity : 0 Sponge choices: Rayleigh damping : None w damping : 0 (coeff = -1 * dz/dt**2) Turbulence Settings at level 0 Using DNS model at level 0 Super-Droplets moisture model! Creating new distribution map on level: 0 BA FROM SCRATCH AT LEVEL 0 (BoxArray maxbox(4) m_ref->m_hash_sig(0) ((0,0,0) (24,3,49) (0,0,0)) ((25,0,0) (49,3,49) (0,0,0)) ((50,0,0) (74,3,49) (0,0,0)) ((75,0,0) (99,3,49) (0,0,0)) ) max of zphys_nd 10000 max of zlevels 10000 Note: using stable Redistribute() for particle container super_droplets_moisture. SuperDropletPC(super_droplets_moisture): added 1 int-type attribute(s). SuperDropletPC(super_droplets_moisture): added 8 real-type attribute(s). Using fixed seed for SuperDropletPC random engine. SuperDropletsMoist: diagnostics_interval: 1 cloud/rain radius: 4e-05 [m] kinematic mode: false dimensionality: three_d include phase change: true include particle advection: true include coalescence: true Recycle particles: false number of substeps (phase change): 1 initial phase change relaxation: false SuperDropletPC(super_droplets_moisture): Density scaling: false Nucleate particles: false Inactive particles threshold: 0.01 Recycling bounding box: [0, 20000] x [0, 400] x [0, 10000] Advect with flow: true Advect with gravity: true Prescribed advection: false Random initial placement: false Coalescence bin size: (1,1,1) Include Brownian coaslescence: false Coalescence kernel: Halls Mass change time integrator: backward_euler (cfl = 1000) Terminal velocity model: CloudRainShima SuperDropletPC(super_droplets_moisture) Initialization: Initial number density: 10000000 Initial super-droplets number density: -1 Particle box: (RealBox 0 20000 0 400 0 10000 ) Multiplicity type: sampled Particles per cell: 1 Vapour/Condensate Species material: H2O (distribution: mass_constant, value=4.1887902e-42) water (distribution: mass_constant, value=4.1887902e-42) agua (distribution: mass_constant, value=4.1887902e-42) Aerosols material: NaCl (distribution: mass_constant, value=1e-19) Number of physical particles per cell: 4e+13 Number of super droplets per cell: 1 Adding particles in box with volume 8e+10. Particle container size: 20000 Total number of superdroplets per cell: 1 Initialized 20000 super-droplets representing 8e+17 particles in super-droplets moisture model. Based on cfl of one Compressible dt at level 0 would be: 0.2944274257 Anelastic dt at level 0 would be undefined Fixed dt at level 0 is: 0.5 smallest even ratio is: 4 Note: Molecular diffusion specified but dynamic_viscosity has not been specified SuperDropletPC(super_droplets_moisture) attributes (min, max, avg): mass [kg]: 1e-19, 1e-19, 1e-19 radius [m]: 2.879411911e-08, 2.879411911e-08, 2.879411911e-08 multiplicity: 4e+13, 4e+13, 4e+13 velocity components [m/s]: x: 0, 0, 0 y: 0, 0, 0 z: 0, 0, 0 terminal velocity [m/s]: 0, 0, 0 species masses [kg]: H2O: 4.1887902e-42, 4.1887902e-42, 4.1887902e-42 water: 4.1887902e-42, 4.1887902e-42, 4.1887902e-42 agua: 4.1887902e-42, 4.1887902e-42, 4.1887902e-42 aerosol masses [kg]: NaCl: 1e-19, 1e-19, 1e-19 Writing super_droplets_moisture_g_lnR_00000.txt ParticleData: the following additional Eulerian variables are available to plot: super_droplets_moisture_mass_flux_x super_droplets_moisture_mass_flux_y super_droplets_moisture_mass_flux_z super_droplets_moisture_number_density super_droplets_moisture_sd_number_density super_droplets_moisture_mass_density super_droplets_moisture_radius super_droplets_moisture_mass_density_H2O super_droplets_moisture_mass_flux_x_H2O super_droplets_moisture_mass_flux_y_H2O super_droplets_moisture_mass_flux_z_H2O super_droplets_moisture_aerosol_mass_density_NaCl super_droplets_moisture_aerosol_mass_flux_x_NaCl super_droplets_moisture_aerosol_mass_flux_y_NaCl super_droplets_moisture_aerosol_mass_flux_z_NaCl super_droplets_moisture_species_mass_density_H2O super_droplets_moisture_species_mass_flux_x_H2O super_droplets_moisture_species_mass_flux_y_H2O super_droplets_moisture_species_mass_flux_z_H2O super_droplets_moisture_species_mass_density_water super_droplets_moisture_species_mass_flux_x_water super_droplets_moisture_species_mass_flux_y_water super_droplets_moisture_species_mass_flux_z_water super_droplets_moisture_species_mass_density_agua super_droplets_moisture_species_mass_flux_x_agua super_droplets_moisture_species_mass_flux_y_agua super_droplets_moisture_species_mass_flux_z_agua SuperDroplets: the following additional variables are available to plot: qv_water qc_water qt_water sat_ratio_water accum_water qv_agua qc_agua qt_agua sat_ratio_agua accum_agua accum_NaCl Writing native 3D plotfile SDM_MultiSpecies_Bubble2D_plt00000 3DPlotfile write time = 0.02855719 seconds. TIME= 0 MASS = 5.886415638e+10 RHO THETA = 1.820164249e+13 RHO SCALAR = 0 RHO QTOTAL = 317809556.9 Coarse STEP 1 starts ... Based on cfl of one Compressible dt at level 0 would be: 0.2944274257 Anelastic dt at level 0 would be undefined Fixed dt at level 0 is: 0.5 smallest even ratio is: 4 [Level 0 step 1] ADVANCE from elapsed time = 0 to 0.5 with dt = 0.5 Making slow rhs at time 0 for fast variables advancing from 0 to 0.1666666666667 Fast time integration at level 0 from 0 to 0.1666666666667 with dt = 0.1666666666667 Time integration of scalars at level 0 from 0 to 0.1666666666667 with dt = 0.1666666666667 using RHS created at 0 Making slow rhs at time 0.1666666666667 for fast variables advancing from 0 to 0.25 Fast time integration at level 0 from 0 to 0.125 with dt = 0.125 Fast time integration at level 0 from 0.125 to 0.25 with dt = 0.125 Time integration of scalars at level 0 from 0 to 0.25 with dt = 0.25 using RHS created at 0.1666666666667 Making slow rhs at time 0.25 for fast variables advancing from 0 to 0.5 Fast time integration at level 0 from 0 to 0.125 with dt = 0.125 Fast time integration at level 0 from 0.125 to 0.25 with dt = 0.125 Fast time integration at level 0 from 0.25 to 0.375 with dt = 0.125 Fast time integration at level 0 from 0.375 to 0.5 with dt = 0.125 Time integration of scalars at level 0 from 0 to 0.5 with dt = 0.5 using RHS created at 0.25 Done with advance_dycore at level 0 SuperDropletsMoist: iteration=1, dt=0.5, evolving 20000 super-droplets representing 8e+17 particles. Number of deactivated super-droplets: 0 (0%). SuperDropletPC(super_droplets_moisture): deactivated 0 super-droplets at boundaries. SuperDropletPC(super_droplets_moisture): number of collisions = 0 wall time (seconds) = 0.00029 (total), 4.5e-05 (MC shuffle), 3e-06 (MC pairing), 8e-06 (coalescence) SuperDropletPC(super_droplets_moisture) attributes (min, max, avg): mass [kg]: 2.578733685e-18, 1.686551153e-12, 2.6117579e-14 radius [m]: 8.506925471e-08, 7.384203149e-06, 3.092716754e-07 multiplicity: 4e+13, 4e+13, 4e+13 velocity components [m/s]: x: -0.0768603273, 0.0768603273, 0 y: 0, 0, 0 z: -0.02109944942, 0.1635303053, 0.07571132121 terminal velocity [m/s]: 1.939150508e-06, 0.00709098456, 0.0001443755598 species masses [kg]: H2O: 2.422905802e-18, 6.272270493e-18, 4.705484619e-18 water: 0, 0, 0 agua: 0, 1.686545793e-12, 2.611277352e-14 aerosol masses [kg]: NaCl: 1e-19, 1e-19, 1e-19 Writing super_droplets_moisture_g_lnR_00001.txt [Level 0 step 1] Advanced 20000 cells Cloud fraction 0 1 Coarse STEP 1 ends. TIME = 0.5 DT = 0.5 Timestep time = 0.22623151 seconds. TIME= 0.5 MASS = 5.886415638e+10 RHO THETA = 1.820170036e+13 RHO SCALAR = 0 RHO QTOTAL = 317809556.9 Writing native 3D plotfile SDM_MultiSpecies_Bubble2D_plt00001 3DPlotfile write time = 0.027260527 seconds. Total Time: 0.44365979 Unused ParmParse Variables: [TOP]::amr.checkpoint_files_output(nvals = 1) :: [0] AMReX (26.04-113-g05a28aa730e4) finalized