# -*- coding: utf-8 -*-

from numpy import sin, pi


def comp_surface(self):
    """Compute the Slot total surface (by analytical computation).
    Caution, the bottom of the Slot is an Arc

    Parameters
    ----------
    self : SlotM14
        A SlotM14 object

    Returns
    -------
    S: float
        Slot total surface [m**2]

    """

    point_dict = self._comp_point_coordinate()
    Z1 = point_dict["Z1"]
    Z2 = point_dict["Z2"]

    R1 = abs(Z1)
    R2 = abs(Z2)

    S1 = pi * R1 ** 2 * (self.W0 / (2 * pi))
    S2 = pi * R2 ** 2 * (self.W0 / (2 * pi))

    return abs(S1 - S2)

# -*- coding: utf-8 -*-

from numpy import sin, pi


def comp_surface(self):
    """Compute the Slot total surface (by analytical computation).
    Caution, the bottom of the Slot is an Arc

    Parameters
    ----------
    self : SlotM14
        A SlotM14 object

    Returns
    -------
    S: float
        Slot total surface [m**2]

    """

    point_dict = self._comp_point_coordinate()
    Z1 = point_dict["Z1"]
    Z2 = point_dict["Z2"]

    R1 = abs(Z1)
    R2 = abs(Z2)

    S1 = pi * R1 ** 2 * (self.W0 / (2 * pi))
    S2 = pi * R2 ** 2 * (self.W0 / (2 * pi))

    return abs(S1 - S2)

# -*- coding: utf-8 -*- Compute the Slot total surface (by analytical computation).     Caution, the bottom of the Slot is an Arc      Parameters     ----------     self : SlotM14         A SlotM14 object      Returns     -------     S: float         Slot total surface [m**2]