Function
NumCosmoWLSurfaceMassDensityreduced_shear_cache
Declaration [src]
gdouble
nc_wl_surface_mass_density_reduced_shear_cache (
NcWLSurfaceMassDensityCritCache* crit_cache,
NcWLSurfaceMassDensitySigmaCache* sigma_cache
)
Description [src]
Computes the reduced shear: $$ g(R) = \frac{\gamma(R)}{1 - \kappa(R)},$$ where $\gamma(R)$ is the shear [nc_wl_surface_mass_density_shear()] and $\kappa(R)$ is the convergence [nc_wl_surface_mass_density_convergence()], using the pre-computed critical surface density and surface mass density.
Parameters
crit_cache-
Type:
NcWLSurfaceMassDensityCritCacheA
NcWLSurfaceMassDensityCritCache.The data is owned by the caller of the function. sigma_cache-
Type:
NcWLSurfaceMassDensitySigmaCacheA
NcWLSurfaceMassDensitySigmaCache.The data is owned by the caller of the function.