Method
NumCosmoHICosmoOmega_g0
Declaration [src]
gdouble
nc_hicosmo_Omega_g0 (
NcHICosmo* cosmo
)
Description [src]
Dimensionless photon density today $\Omega_{\gamma0} = \rho_{\gamma0} / \rho_{\mathrm{crit}0}$, see nc_hicosmo_crit_density().