Class

NumCosmoHIPrimPowerLaw

Description [src]

class NumCosmo.HIPrimPowerLaw : NumCosmo.HIPrim
{
  /* No available fields */
}

Power law implementation for primordial spectra.

Primordial adiabatic scalar power spectrum: $$ \mathcal{P}{SA}(k) = \mathcal{A}\mathrm{s}\left(\frac{k}{k_\star}\right)^{n_s -1 }.$$

Primordial tensor power spectrum: $$ \mathcal{P}T(k) = r \mathcal{A}\mathrm{s} \left(\frac{k}{k_\star}\right)^{n_T -1 }.$$.

Ancestors

Constructors

nc_hiprim_power_law_new

This function instantiates a new object of type NcHIPrimPowerLaw.

Instance methods

Methods inherited from NcHIPrim (12)

nc_hiprim_SA_Ampl

Gets the scalar adiabatic power spectrum amplitude, i.e., $P_{SA}(k_\mathrm{pivot})$.

nc_hiprim_SA_powspec_k

Gets the scalar adiabatic power spectrum as a function of $k$.

nc_hiprim_T_Ampl

Gets the tensor power spectrum amplitude, i.e., $P_{T}(k_\mathrm{pivot})$.

nc_hiprim_T_SA_ratio

Gets the tensor-to-scalar ratio.

nc_hiprim_T_powspec_k

Gets the tensor power spectrum as a function of $k$.

nc_hiprim_free

Atomically decreases the reference count of prim by one. If the reference count drops to 0, all memory allocated by prim is released.

nc_hiprim_get_k_pivot

Gets the value of the pivotal $k$.

nc_hiprim_get_lnk_pivot

Gets the value of the pivotal $k$.

nc_hiprim_lnSA_powspec_lnk

Gets the natural logarithm of the scalar adiabatic power spectrum as a function of $\ln(k\mathrm{Mpc})$.

nc_hiprim_lnT_powspec_lnk

Gets the natural logarithm of the tensor power spectrum as a function of $\ln(k\mathrm{Mpc})$.

nc_hiprim_ref

Increases the reference count of prim by one.

nc_hiprim_set_k_pivot

Sets k_pivot to the respective property.

Methods inherited from NcmModel (89)

Please see NcmModel for a full list of methods.

Methods inherited from GObject (43)

Please see GObject for a full list of methods.

Properties inherited from NcHIPrim (1)

NumCosmo.HIPrim:k-pivot

No description available.

Signals

Signals inherited from GObject (1)

GObject::notify

The notify signal is emitted on an object when one of its properties has its value set through g_object_set_property(), g_object_set(), et al.

Class structure

struct NumCosmoHIPrimPowerLawClass {
  /* no available fields */
}