(self)
return np.linalg.norm(self.finger_to_target())
Returns the signed distance between the finger and target surface.
Returns the signed distance between the finger and target surface.
Returns the signed distance between the finger and target surface .
def finger_to_target_dist(self):
    """Returns the signed distance between the finger and target surface."""
    return np.linalg.norm(self.finger_to_target())
def finger_to_target_dist ( self ) : return np . linalg . norm ( self . finger_to_target ( ) )