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

Algorithm 1

Algorithm to determine 𝑇, 𝑇^′ and feasible variables for Model 1.

(1) Set 𝑍=𝑍₀.

(2) Generate 𝑅₀ uniformly from the 𝛼₁ cut set of fuzzy

  number 𝑅.

(3) Set 𝑍₀ = value of 𝐸{(TP)} for 𝑅=𝑅₀.

(4) If 𝑍<𝑍₀ then set 𝑍=𝑍₀.

(5) Repeat steps 2, 3 and 4, 𝑁 times, where 𝑁 is

   a sufficiently large positive integer.

(6) Return 𝑍.

(7) End algorithm.