from typing import Tuple
from autogalaxy.profiles.mass.dark.cnfw import (cNFW, cNFWSph)
from autogalaxy.profiles.mass.dark import mcr_util
[docs]
class cNFWMCRScatterLudlow(cNFW):
def __init__(
self,
centre: Tuple[float, float] = (0.0, 0.0),
ell_comps: Tuple[float, float] = (0.0, 0.0),
mass_at_200: float = 1e9,
scatter_sigma: float = 0.0,
f_c: float = 0.01,
redshift_object: float = 0.5,
redshift_source: float = 1.0,
):
self.mass_at_200 = mass_at_200
self.scatter_sigma = scatter_sigma
self.f_c = f_c
self.redshift_object = redshift_object
self.redshift_source = redshift_source
(
kappa_s,
scale_radius,
core_radius,
radius_at_200,
) = mcr_util.kappa_s_scale_radius_and_core_radius_for_ludlow(
mass_at_200=mass_at_200,
scatter_sigma=scatter_sigma,
f_c=f_c,
redshift_object=redshift_object,
redshift_source=redshift_source,
)
super().__init__(
centre=centre,
ell_comps=ell_comps,
kappa_s=kappa_s,
scale_radius=scale_radius,
core_radius=core_radius,
)
[docs]
class cNFWMCRScatterLudlowSph(cNFWSph):
def __init__(
self,
centre: Tuple[float, float] = (0.0, 0.0),
mass_at_200: float = 1e9,
scatter_sigma: float = 0.0,
f_c: float = 0.01,
redshift_object: float = 0.5,
redshift_source: float = 1.0,
):
self.mass_at_200 = mass_at_200
self.scatter_sigma = scatter_sigma
self.f_c = f_c
self.redshift_object = redshift_object
self.redshift_source = redshift_source
(
kappa_s,
scale_radius,
core_radius,
radius_at_200,
) = mcr_util.kappa_s_scale_radius_and_core_radius_for_ludlow(
mass_at_200=mass_at_200,
scatter_sigma=scatter_sigma,
f_c=f_c,
redshift_object=redshift_object,
redshift_source=redshift_source,
)
super().__init__(
centre=centre,
kappa_s=kappa_s,
scale_radius=scale_radius,
core_radius=core_radius,
)