Fig. 7 that the best results are obtained with the smallest 6y case, but both results are
still quite good. The greatest deviation from the experimental results is everywhere
less than one cell width.
The smallest 6.), calculation required 460 time cycles to get the water to the right
wall (x = 4.0) and used 328 sec of CDC-7600 computer time (which included a
considerable amount of numerical and graphical output).