halomod.halo_exclusion.DblSphere

class halomod.halo_exclusion.DblSphere(m: ndarray, density: ndarray, power_integrand: ndarray, bias: ndarray, r: ndarray, halo_density: float, xmin: float | None = None)

Bases: Sphere

Double Sphere model of halo exclusion.

Only halo pairs for which the sum of virial radii is smaller than the separation, i.e.:

\[R_{\rm vir,1}+R_{\rm vir,2} \le r\]

will be accounted for.

property density_mod

The modified density, under new limits.

classmethod get_models() → dict[str, type]

Get a dictionary of all implemented models for this component.

integrate()

Integrate the raw_integrand() over mass.

property mask

Elements that should be set to zero (r,m,m).

property mlim

The mass threshold for the mask.

property r_halo

The virial radius of the halo.

raw_integrand() → ndarray

Compute the full power spectrum integrand.

The output is always a 3D array, with shape (r, k, m).