A method for processing a stream of tuples may comprise receiving a stream of tuples to be processed by a plurality of processing elements operating on one or more computer processors. Because the strain relief loop is forced, the surgeon implanting the medical lead is not required to create the strain relief loop as a step in the implantation procedure. The paging message is used to inform the terminal about a presence of the warning message. Based on a comparison of the still images, deformation vectors are applied to a neutral face model to create the 3D model. In addition, methods are provided for treating such diseases or diseases starting at a time after the onset of the injury, condition or disease. It is detected whether the voltages produced are forward or reverse direction voltages, and pulse width modulation, resulting in a pulse train, is provided.