Kajian tentang Metode Zero Suffix Menggunakan Teknik Robust Ranking pada Masalah Transportasi dengan Variabel Fuzzy

Abstract

Transportation problem is a problem that often occurs in everyday life. The transportation problem with supply amount, the amount of demand, and the costs of such conveyance is expressed by fuzzy numbers called fuzzy transportation problem. In solving the transportation problem fuzzy, fuzzy table must be first converted into a linear shape make it easier to do. Ranking Robust technique is a technique used to change the fuzzy transportation problem into a linear transportation problems. To find the optimal solution methods used to solve the transportation problem with fuzzy variables is the method Zero Suffix. Zero Suffix method begins with a tableau cost reductions in line with the minimum fees on the line, then continued cost reduction in the tableau columns with minimum cost to the column. Next look for the suffix value of each column, by selecting the largest value suffix. Continued select zero cost on the transportation tableau and then choose a minimum of demand and supply continued to allocate to the tableau. This value suffix search continues until all the rows and columns are already saturated.