Virtual Method

NumCosmoHICosmodE2_dz

Declaration [src] 

gdouble
dE2_dz (
  NcHICosmo* cosmo,
  const gdouble z
)

Description [src]

Computes the first derivative of the normalized Hubble function squared with respect to redshift.

Parameters

z

Type: const gdouble

Redshift $z$.

Return value

Type: gdouble

The comoving distance $D_c(z)$ in Mpc.