(self, env)
A callback function for the reset event.

    Args:
      env: the environment who invokes this callback function.
A callback function for the reset event.
A callback function for the reset event .
def on_reset(self, env):
    """A callback function for the reset event.

    Args:
      env: the environment who invokes this callback function.
    """
    pass
def on_reset ( self , env ) : pass