code: def birth(self):
  		'''
  		Create the individual (compute the spline curve)
  		'''
  		spline = scipy.interpolate.splrep(self.x, self.y)
  		self.y_int = scipy.interpolate.splev(self.x_int,splinef birth(self):
  		'''
  		Create the individual (compute the spline curve)
  		'''
  		spline = scipy.interpolate.splrep(self.x, self.y)
  		self.y_int = scipy.interpolate.splev(self.x_int,spline)
docs: Create the individual (compute the spline curve)