(self, x)
return 1
Returns the derivative.

        Arguments:
            x (Tensor or optree): Input value

        Returns:
            Integer value 1
Returns the derivative.
Returns the derivative .
def bprop(self, x):
        """
        Returns the derivative.

        Arguments:
            x (Tensor or optree): Input value

        Returns:
            Integer value 1
        """
        return 1
def bprop ( self , x ) : return 1