EXPERT SYSTEM INCLUDING ARRANGEMENT FOR ACQUIRING REDESIGN KNOWLEDGE

A new expert system performs a redesign in connection with an original design. The expert system comprises a discrepancy determination component that identifies a discrepancy between operation of the original design and a desired operation. A redesign component including at least one redesign module associated with a discrepancy generates a redesign in response to the original design and the identified discrepancy. Finally, a redesign generation component generates a redesign module in response to a previously-identified discrepancy and design, the redesign module thereafter being used by the redesign component.