# # Method paper parameter study parameter file # ProblemType = 30 TopGridRank = 3 SelfGravity = 1 TopGridGravityBoundary = 0 LeftFaceBoundaryCondition = 3 3 3 RightFaceBoundaryCondition = 3 3 3 BaryonSelfGravityApproximation = 1 TopGridDimensions = 1024 1024 1024 # # problem parameters # CosmologySimulationOmegaBaryonNow = 0.0478 CosmologySimulationOmegaCDMNow = 0.2602 CosmologySimulationNumberOfInitialGrids = 1 CosmologySimulationDensityName = GridDensity CosmologySimulationVelocity1Name = GridVelocities_x CosmologySimulationVelocity2Name = GridVelocities_y CosmologySimulationVelocity3Name = GridVelocities_z CosmologySimulationParticleVelocity1Name = ParticleVelocities_x CosmologySimulationParticleVelocity2Name = ParticleVelocities_y CosmologySimulationParticleVelocity3Name = ParticleVelocities_z CosmologySimulationCalculatePositions = 1 # define cosmology parameters # ComovingCoordinates = 1 CosmologyOmegaMatterNow = 0.308 CosmologyOmegaLambdaNow = 0.692 CosmologyHubbleConstantNow = 0.678 CosmologyComovingBoxSize = 57.83 CosmologyMaxExpansionRate = 0.02 CosmologyInitialRedshift = 40 CosmologyFinalRedshift = 7.9 GravitationalConstant = 1 # # set I/O and stop/start parameters # CycleSkipDataDump = 15 dtDataDump = 0.0 RedshiftDumpName = csf_B0RD RedshiftDumpDir = csf_B0RD DataDumpName = csf_B0DD DataDumpDir = csf_B0DD CosmologyOutputRedshift[0] = 8 CosmologyOutputRedshift[1] = 6 CosmologyOutputRedshift[2] = 4 CosmologyOutputRedshift[3] = 3 CosmologyOutputRedshift[4] = 2 CosmologyOutputRedshift[5] = 1 CosmologyOutputRedshift[6] = 0.5 CosmologyOutputRedshift[7] = 0.02 # # set hydro parameters # Gamma = 1.6667 PPMDiffusionParameter = 0 DualEnergyFormalism = 1 ParticleCourantSafetyNumber = 0.6 UseMinimumPressureSupport = 0 MultiSpecies = 1 MultiMetals = 1 RadiativeCooling = 1 RadiationFieldType = 1 RiemannSolver =1 RiemannSolverFallback = 1 ReconstructionMethod = 0 ParticleSubgridDepositMode = 0 MetalCooling = 0 CloudyCoolingGridFile = solar_2008_3D_metals.h5 # star particle parameters^M #^M StarParticleCreation = 0 StarParticleFeedback = 0 OutputGriddedStarParticle = 0 StarMakerOverDensityThreshold = 0.001 StarMakerSHDensityThreshold = 7e-26 StarMakerMinimumDynamicalTime = 1.5e+09 StarMakerMinimumMass = 1e7 StarMakerMassEfficiency = 0.01 StarMassEjectionFraction = 0.25 StarMetalYield = 0.025 StarEnergyToThermalFeedback = 1e-8 StarFeedbackDistRadius = 0 StarFeedbackDistCellStep = 0 MBHInsertLocationFilename = /scratch/daint/vazzaf/testC/BH_location_z4.in MBHAccretion = 0 MBHAccretionRadius = 50 MBHAccretingMassRatio = 1 MBHMinDynamicalTime = 1e3 MBHMinimumMass = 1 MBHParticleIO = 1 UseDivergenceCleaning = 0 DualEnergyFormalism = 1 HydroMethod = 4 CourantSafetyNumber = 0.4 Theta_Limiter=1.0 InterpolationMethod = 1 CosmologySimulationInitialUniformBField = 1e-6 1e-6 1e-6 ParticleCourantSafetyNumber = 0.6 SetUVBAmplitude = 1 SetHeIIHeatingScale = 1.8 RadiationFieldLevelRecompute = 0 RadiationSpectrumNormalization = 1e-21 RadiationSpectrumSlope = 1.5 FluxCorrection = 1 ConservativeInterpolation = 0 agn= 0 ijet= 4 agn_dens= 100 k0= 0.01 agn_B= 0.01 sf=1 sf_B= 0.00 sf_dens=0.00 sf_z=8.00 agn_z= 10 # # set grid refinement parameters # StaticHierarchy = 1 MaximumRefinementLevel = 0 MaximumGravityRefinementLevel = 0 RefineBy = 2 CellFlaggingMethod = 2 3 MinimumEfficiency = 0.2 MinimumOverDensityForRefinement = 2 MinimumPressureJumpForRefinement = 5 RefineRegionLeftEdge = 0.3 0.4 0.3125 RefineRegionRightEdge = 0.55 0.8125 0.4125 MinimumMassForRefinementLevelExponent = -0.3 MinimumEnergyRatioForRefinement = 0.4 # some global parameters # GreensFunctionMaxNumber = 40 ParallelRootGridIO = 1 ParallelParticleIO = 1 Unigrid = 1 UseCUDA = 1