Method

NumCosmoHIPertTwoFluidswkb

Declaration [src] 

void
nc_hipert_two_fluids_wkb (
  NcHIPertTwoFluids* ptf,
  NcHICosmo* cosmo,
  gdouble alpha,
  NcHIPertITwoFluidsWKB** wkb
)

Description [src]

Calculates the WKB approximation for the $(\zeta,\,S)$ system.

Parameters

cosmo

Type: NcHICosmo

A NcHICosmo.

The data is owned by the caller of the method.
alpha

Type: gdouble

The log-redshift time.

wkb

Type: NcHIPertITwoFluidsWKB

WKB variables.

The argument will be set by the function.
The returned data is owned by the instance.