Advances in Operations Research

Research Article

A Partial Backlogging Inventory Model for Deteriorating Item under Fuzzy Inflation and Discounting over Random Planning Horizon: A Fuzzy Genetic Algorithm Approach

Algorithm 3

FSGA algorithm.
0.
Initialize .
Initialize and let be its size.
Evaluate .
While (Not termination condition)
 Select solutions from for mating pool using
    roulette-wheel selection process (one solution may
    be selected more than once). Let this set be .
 Select solutions from for crossover depending
    on .
 Perform crossover on selected solutions to obtain
    population .
 Select solutions from for mutation depending
    on .
    Perform mutation on selected solutions to obtain
   new population .
     Evaluate .
    If average fitness of average fitness
   of then
.
    End If.
End While.
Output: Best solution of .
End algorithm.