Method

NumCosmoBBNcheck_domain

Declaration [src]

void
nc_bbn_check_domain (
  NcBBN* bbn,
  const gdouble wb,
  const gdouble DNeff
)

Description [src]

Errors out unless $(wb, DNeff)$ lies inside the domain bbn reports through nc_bbn_get_domain(). Implementations that interpolate a table call this before evaluating: outside the table there is no prediction to give, and an extrapolated value would be indistinguishable from a real one.

Parameters

wb

Type: const gdouble

The baryon density $\omega_b = \Omega_{b0}h^2$.

DNeff

Type: const gdouble

The extra relativistic degrees of freedom $\Delta N_\mathrm{eff}$.