# dust opacities.
df = h5py.File(cfg.par.dustdir + cfg.par.dustfile, 'r')
o = df['optical_properties']
df_nu = o['nu']
df_chi = o['chi']
df.close()
# add sources to hyperion
stars_list, diskstars_list, bulgestars_list, reg = sg.star_list_gen(
boost, dx, dy, dz, reg, ds)
nstars = len(stars_list)
if cfg.par.BH_SED == True:
BH_source_add(m, reg, df_nu, boost)
# figure out N_METAL_BINS:
fsps_metals = np.loadtxt(cfg.par.metallicity_legend)
N_METAL_BINS = len(fsps_metals)
if par.FORCE_BINNING == False:
stellar_nu, stellar_fnu, disk_fnu, bulge_fnu = sg.allstars_sed_gen(
stars_list, diskstars_list, bulgestars_list,
ds.cosmological_simulation, sp)
m = add_newstars(df_nu, stellar_nu, stellar_fnu, disk_fnu, bulge_fnu,
stars_list, diskstars_list, bulgestars_list,
ds.cosmological_simulation, m)
else:
# note - the generation of the SEDs is called within
df = h5py.File(cfg.par.dustdir + cfg.par.dustfile, 'r')
o = df['optical_properties']
df_nu = o['nu']
df_chi = o['chi']
df.close()
# add sources to hyperion
ad = pf.all_data()
stars_list, diskstars_list, bulgestars_list = sg.star_list_gen(
boost, xcent, ycent, zcent, dx, dy, dz, pf, ad)
nstars = len(stars_list)
if cfg.par.BH_SED == True:
BH_source_add(m, pf, df_nu, boost)
# figure out N_METAL_BINS:
fsps_metals = np.loadtxt(cfg.par.metallicity_legend)
N_METAL_BINS = len(fsps_metals)
if par.FORCE_BINNING == False:
stellar_nu, stellar_fnu, disk_fnu, bulge_fnu = sg.allstars_sed_gen(
stars_list, diskstars_list, bulgestars_list,
pf.cosmological_simulation, sp)
m = add_newstars(df_nu, stellar_nu, stellar_fnu, disk_fnu, bulge_fnu,
stars_list, diskstars_list, bulgestars_list,
pf.cosmological_simulation, m)
else:
# note - the generation of the SEDs is called within