def __init__(
self,
Lambda: float,
delta: float,
Lmin: float,
alpha: float,
Lbreak: float,
beta: float,
Lmax: float,
r_max: float = 5,
seed: int = 1234,
is_rate: bool = True,
):
"""
A population built on the :class:`ZPowerCosmoDistribution`
spatial distribution and the :class:`BPLDistribution`
luminosity distribution.
:param Lambda: Density in Gpc^-3
:type Lambda: float
:param delta: Index of spatial distribution
:type delta: float
:param Lmin: Minimum value of the luminosity
:type Lmin: float
:param alpha: Lower luminosity index
:type alpha: float
:param Lbreak: Break luminosity
:type Lbreak: float
:param beta: Upper luminosity index
:type beta: float
:param Lmax: Maximum value of the luminosity
:type Lmax: float
:param r_max: Maximum distance
:type r_max: float
:param seed: Random seed
:type seed: int
"""
luminosity_distribution = BPLDistribution(seed=seed)
luminosity_distribution.Lmin = Lmin
luminosity_distribution.alpha = alpha
luminosity_distribution.Lbreak = Lbreak
luminosity_distribution.beta = beta
luminosity_distribution.Lmax = Lmax
super(BPLZPowerCosmoPopulation, self).__init__(
Lambda=Lambda,
delta=delta,
r_max=r_max,
seed=seed,
luminosity_distribution=luminosity_distribution,
is_rate=is_rate,
)
def __init__(
self,
Lambda: float,
Lmin: float,
alpha: float,
Lbreak: float,
beta: float,
Lmax: float,
r_max: float = 5,
seed: int = 1234,
):
"""
A population built on the :class:`ConstantSphericalDistribution`
spatial distribution and the :class:`BPLDistribution`
luminosity distribution.
:param Lambda: Density per unit volume
:type Lambda: float
:param Lmin: Minimum value of the luminosity
:type Lmin: float
:param alpha: Lower luminosity index
:type alpha: float
:param Lbreak: Break luminosity
:type Lbreak: float
:param beta: Upper luminosity index
:type beta: float
:param Lmax: Maximum value of the luminosity
:type Lmax: float
:param r_max: Maximum distance
:type r_max: float
:param seed: Random seed
:type seed: int
"""
luminosity_distribution = BPLDistribution(seed=seed)
luminosity_distribution.Lmin = Lmin
luminosity_distribution.alpha = alpha
luminosity_distribution.Lbreak = Lbreak
luminosity_distribution.beta = beta
luminosity_distribution.Lmax = Lmax
super(BPLHomogeneousSphericalPopulation, self).__init__(
Lambda=Lambda,
r_max=r_max,
seed=seed,
luminosity_distribution=luminosity_distribution,
)
def __init__(
self,
r0: float,
a: float,
rise: float,
decay: float,
peak: float,
Lmin: float,
alpha: float,
Lbreak: float,
beta: float,
Lmax: float,
r_max: float = 5,
seed: int = 1234,
is_rate: bool = True,
):
"""
A population built on the :class:`SFRDistribution`
spatial distribution and the :class:`BPLDistribution`
luminosity distribution.
:param r0: Local density in units of Gpc^-3
:type r0: float
:param a: Offset at z=0
:type a: float
:param rise: Rise at low z
:type rise: float
:param decay: Decay at high z
:type decay: float
:param peak: Peak of z distribution
:type peak: float
:param Lmin: Minimum value of the luminosity
:type Lmin: float
:param alpha: Lower luminosity index
:type alpha: float
:param Lbreak: Break luminosity
:type Lbreak: float
:param beta: Upper luminosity index
:type beta: float
:param Lmax: Maximum value of the luminosity
:type Lmax: float
:param r_max: Maximum redshift
:type r_max: float
:param seed: Random seed
:type seed: int
"""
luminosity_distribution = BPLDistribution(seed=seed)
luminosity_distribution.Lmin = Lmin
luminosity_distribution.alpha = alpha
luminosity_distribution.Lbreak = Lbreak
luminosity_distribution.beta = beta
luminosity_distribution.Lmax = Lmax
super(BPLSFRPopulation, self).__init__(
r0=r0,
a=a,
rise=rise,
decay=decay,
peak=peak,
r_max=r_max,
seed=seed,
luminosity_distribution=luminosity_distribution,
is_rate=is_rate,
)