Function

NumCosmoMathSBesselIntegratorF

Declaration 

gdouble
(* NcmSBesselIntegratorF) (
  gpointer user_data,
  gdouble chi,
  gdouble k
)

Description [src]

The radial kernel $K(\chi, k)$ of NcmSBesselIntegrator.

Parameters

user_data

Type: gpointer

User data.

The argument can be NULL.
The data is owned by the caller of the function.
chi

Type: gdouble

$\chi$.

k

Type: gdouble

Wavenumber $k$.

Return value

Type: gdouble

$K(\chi, k)$.