def __cross_product__(self, other):
"""
Defines the cross product in 3 dimensions.
"""
if isinstance(other, CoordinateVector):
if len(other) != 3:
raise CoordinateException(
"Error: Attempting to do the cross product on a vector that is not 3 dimensions."
)
values = {}
values["x"] = self.y * other.z - self.z * other.y
values["y"] = self.z * other.x - self.x * other.z
values["z"] = self.x * other.y - self.y * other.x
return CoordinateVector(self.order, values)
raise CoordinateException(
"Using the cross product for an unknown class.")
