Method

NumCosmoDistanceshift_parameter_lss

Declaration [src]

gdouble
nc_distance_shift_parameter_lss (
  NcDistance* dist,
  NcHICosmo* cosmo
)

Description [src]

Compute the shift parameter $R(z)$ [nc_distance_shift_parameter()] at the decoupling redshift $z_\star$ [nc_distance_decoupling_redshift()].

Parameters

cosmo

Type: NcHICosmo

A NcHICosmo.

The data is owned by the caller of the method.

Return value

Type: gdouble

$R(z_\star)$.