Method

NumCosmoHaloDensityProfileeval_dl_2d_density

Declaration [src] 

gdouble
nc_halo_density_profile_eval_dl_2d_density (
  NcHaloDensityProfile* dp,
  const gdouble X
)

Description [src]

This function computes the dimensionless 2D density profile, see Eq. \eqref{eq:def:hatSigma}.

Parameters

X

Type: const gdouble

Dimensionless 2D radius $X = R / r_s$.

Return value

Type: gdouble

The value of the dimensionless 2D density profile $\hat\Sigma(X)$.