(self, physics)
Returns a specification describing the time_step for this task.

    Args:
      physics: Instance of `Physics`.

    Returns:
      A `BoundedArraySpec`, or a nested structure containing `BoundedArraySpec`s
      that describe the shapes, dtypes and elementwise lower and upper bounds
      for the array(s) returned by `self.step`.
Returns a specification describing the time_step for this task.
Returns a specification describing the time_step for this task .
def step_spec(self, physics):
    """Returns a specification describing the time_step for this task.

    Args:
      physics: Instance of `Physics`.

    Returns:
      A `BoundedArraySpec`, or a nested structure containing `BoundedArraySpec`s
      that describe the shapes, dtypes and elementwise lower and upper bounds
      for the array(s) returned by `self.step`.
    """
    raise NotImplementedError()
def step_spec ( self , physics ) : raise NotImplementedError ( )