Method

NumCosmoScalefactoreval_z_eta

Declaration [src] 

gdouble
nc_scalefactor_eval_z_eta (
  NcScalefactor* a,
  const gdouble eta
)

Description [src]

Calculates the value of the redshift in $\eta$, i.e., $z(\eta)$.

Parameters

eta

Type: const gdouble

Conformal time $\eta$.

Return value

Type: gdouble

$z(\eta)$.