It should be noted, however, that the algorithm is written for clarity and not minimum storage or maximum efficiency. The algorithm is very widely used; it is exceptionally fast and requires very...

It should be noted, however, that the algorithm is written for clarity and not minimum storage or maximum efficiency. The algorithm is very widely used; it is exceptionally fast and requires very little storage. Again writing your own code based on Figure 5.9 can greatly enhance the understanding of the method.