August 9, 2010

Angular Fuzzy Sets Angular fuzzy sets differ from normal standard fuzzy sets only in the their coordinate description. Angular fuzzy sets are defined on a universe of angles, hence they are of repeating shapes for every 2π cycles. Angular fuzzy […]

Rank Ordering :- In Rank Ordering method preferences are assigned by a single individual, committee, a poll and other opinion methods can be used to assign membership values to fuzzy variables. Here preference is determined by pairwise comparisons and these