Method

NumCosmoHICosmoVexpxc_tau

Declaration [src]

gdouble
nc_hicosmo_Vexp_xc_tau (
  NcHICosmoVexp* Vexp,
  const gdouble tau
)

Description [src]

Computes the value of $x_c$ at time $\tau$. Note that all interface implementations of perturbations use the observables computed at $x_\mathrm{e} = 1$, see nc_hicosmo_Vexp_xe_tau().

Parameters

tau

Type: const gdouble

$\tau$.

Return value

Type: gdouble

$x_mathrm{c}$.