[setup] boxlength = 100 # in Mpc/h zstart = 50 # redshift of the initial conditions levelmin = 7 # minimum level of refinement levelmin_TF = 8 # minimum level of refinement for perturbation grid levelmax = 9 # maximum level of refinement padding = 8 # number of cells used for padding ref_center = 0.5, 0.5, 0.5 ref_extent = 0.2, 0.2, 0.2 align_top = no baryons = no use_2LPT = no [cosmology] Omega_m = 0.305 Omega_L = 0.695 w0 = -1.0 wa = 0.0 Omega_b = 0.045 H0 = 67.77 sigma_8 = 0.811 nspec = 0.961 transfer = eisenstein [random] seed[7] = 12345 seed[8] = 23456 seed[9] = 34567 seed[10] = 45678 seed[11] = 56789 seed[12] = 67890 [output] ##generic MUSIC data format (used for testing) ##requires HDF5 installation and HDF5 enabled in Makefile #format = generic #filename = debug.hdf5 ## AREPO data format ## requires HDF5 installation and HDF5 enabled in Makefile #format = arepo #filename = ics_arepo.hdf5 ## SWIFT data format ## requires HDF5 installation and HDF5 enabled in Makefile #format = swift #filename = ics_swift.hdf5 ## RAMSES format (compatible with Bertschinger's grafic2) ## option 'ramses_nml'=yes writes out a startup nml file #format = grafic2 #filename = ics_ramses #ramses_nml = yes ## ENZO - also outputs the settings for the parameter file ## requires HDF5 installation and HDF5 enabled in Makefile #format = enzo #filename = ic.enzo ## TIPSY format compatible with PKDgrav and Gasoline #format = tipsy #filename = ics_tipsy.dat ## NYX compatible output format ##requires boxlib installation and boxlib enabled in Makefile #format = nyx #filename = init ## Gadget-2 (type=1: high-res particles, type=5: rest) - old bunary format #format = gadget2 #filename = ics_gadget.dat