Once you are at this stage, you have structured the problem, at least temporarily, and can
now apply more sophisticated analysis techniques to examine the performance of the
design in the analysis phase of the design process. (Some of these analysis methods will
be discussed in detail in the following chapters.) Further iteration will be required as
problems are discovered from the analysis. Repetition of as many earlier steps in the
design process as necessary must be done to ensure the success of the design.