@map_types<EOL><INDENT>def __init__(self,<EOL>centre: dim.Position = (<NUM_LIT:0.0>, <NUM_LIT:0.0>),<EOL>axis_ratio: float = <NUM_LIT:1.0>,<EOL>phi: float = <NUM_LIT:0.0>,<EOL>intensity: dim.Luminosity = <NUM_LIT:0.1>,<EOL>effective_radius: dim.Length = <NUM_LIT>,<EOL>sersic_index: float = <NUM_LIT>,<EOL>mass_to_light_ratio: dim.MassOverLuminosity = <NUM_LIT:1.0>):<DEDENT>
super(AbstractEllipticalSersic, self).__init__(centre=centre, axis_ratio=axis_ratio, phi=phi)<EOL>super(EllipticalMassProfile, self).__init__(centre=centre, axis_ratio=axis_ratio, phi=phi)<EOL>self.mass_to_light_ratio = mass_to_light_ratio<EOL>self.intensity = intensity<EOL>self.effective_radius = effective_radius<EOL>self.sersic_index = sersic_index<EOL>
The Sersic mass profile, the mass profiles of the light profiles that are used to fit and subtract the lens \
model_galaxy's light.

Parameters
----------
centre: (float, float)
    The (y,x) arc-second coordinates of the profile centre.
axis_ratio : float
    Ratio of profiles ellipse's minor and major axes (b/a).
phi : float
    Rotational angle of profiles ellipse counter-clockwise from positive x-axis.
intensity : float
    Overall flux intensity normalisation in the light profiles (electrons per second).
effective_radius : float
    The radius containing half the light of this profile.
sersic_index : float
    Controls the concentration of the of the profile (lower value -> less concentrated, \
    higher value -> more concentrated).
mass_to_light_ratio : float
    The mass-to-light ratio of the light profiles